Total Economic Impact

The Total Economic Impact™ Of The Five9 Intelligent CX Platform

Cost Savings And Business Benefits Enabled By The Five9 Intelligent CX Platform

A FORRESTER TOTAL ECONOMIC IMPACT STUDY COMMISSIONED BY Five9, JuNE 2025

[CONTENT]

Total Economic Impact

The Total Economic Impact™ Of The Five9 Intelligent CX Platform

Cost Savings And Business Benefits Enabled By The Five9 Intelligent CX Platform

A FORRESTER TOTAL ECONOMIC IMPACT STUDY COMMISSIONED BY Five9, JuNE 2025

Forrester Print Hero Background
M
K
[CONTENT]
[CONTENT]

Executive Summary

In today's customer-centric digital environment, cloud-based contact center solutions streamline omnichannel experiences, lower operational costs, and enhance flexibility and resilience. The Five9 Intelligent CX platform enables customer interaction across multiple channels, such as phone, email, chat, and social media. Using advanced AI technologies, Five9 enhances each stage of customer interaction, which may enable organizations to deliver personalized, efficient, accurate, and consistent customer experiences.

Five9 leverages AI solutions to address key challenges, such as operational inefficiencies, inconsistent customer interactions, and high labor costs. Through AI-powered products in the Five9 Genius AI Suite — including AI Agents, chatbots, Agent Assist, post-call summarization, and workflow automation — Five9 can help organizations deliver personalized and efficient services while reducing costs. This may allow organizations to expand solutions over time while enhancing customer satisfaction and operational resilience.

Five9 commissioned Forrester Consulting to conduct a Total Economic Impact™ (TEI) study and examine the potential return on investment (ROI) enterprises may realize by deploying the Five9 Intelligent CX Platform.1 The purpose of this study is to provide readers with a framework to evaluate the potential financial impact of the Five9 Intelligent CX Platform on their organizations.

212%

Return on investment (ROI)

 

$14.5M

Net present value (NPV)

 

To better understand the benefits, costs, and risks associated with this investment, Forrester interviewed six decision-makers with experience using the Five9 Intelligent CX Platform. For the purposes of this study, Forrester aggregated the experiences of the interviewees and combined the results into a single composite organization that is a B2C services company with 500 agents and annual revenue of $2 billion.

Interviewees shared that before adopting the Five9 Intelligent CX Platform, their organizations relied on a mix of on-premises legacy solutions. These systems were often disjointed and problematic, lacking the scalability and customization needed to meet evolving business demands. Additionally, the organizations struggled with lack of visibility and control over their contact centers, inadequate metrics and structure, and outages.

Interviewees said that after the investment in the Five9 Intelligent CX Platform, their organizations significantly improved their operational efficiency, customer experiences, and overall business performance. They described the solution as scalable, flexible, and reliable and said Five9 Technical Account Managers (TAMs) provide exceptional support. Key results from the investment include reduced call volumes, improved agent utilization, and higher customer satisfaction.

Key Findings

Quantified benefits. Three-year, risk-adjusted present value (PV) quantified benefits for the composite organization include:

  • Contact containment of up to 28% with AI Agents. Before adopting Five9, the composite organization struggled with outdated and inflexible telephony and interactive voice response (IVR), which led to misrouted calls, long wait times, and a poor customer experience. With the Five9 Intelligent CX platform, the composite organization deploys AI Agents to handle entire interactions end-to-end, which reduces the number of contacts that reach live agents. Over three years, this contact containment amounts to savings of $8.8 million for the composite organization.

  • Increased efficiency from task automation. For each contact that reaches a live agent, the composite organization saves 120 seconds with Five9 by automating key activities. AI Agents ensure a secure and compliant customer verification process while seamlessly transferring context to live agents, which saves time and improves the organization’s service continuity while Five9 Agent Assist automates post-call summaries and allows agents to focus on higher-value interactions. Over three years, the increased efficiency from task automation is worth $3.5 million to the composite organization.

  • Decreased agent turnover. The composite organization sees a 30% drop in agent turnover with Five9 as agents no longer struggle with laborious and repetitive tasks. With a cloud-based platform, the agents gain flexibility to work remotely, which supports a healthier work-life balance and contributes to increased job satisfaction. Over the three years, the decreased agent turnover saves the composite organization $2.0 million.

  • A nearly total elimination of downtime. Five9 increases the composite’s stability and reduces the need for IT intervention, ensuring continuous uptime and smooth day-to-day operations. Support from Five9, including that from TAMs, further strengthens the composite’s system resilience and helps it quickly address concerns that arise. Over three years, the reduction in downtime is worth $415,000 to the composite organization.

  • Increased profit from better cross-selling and upselling. Five9 provides real-time AI tools to the composite’s agents during live calls, which gives them dynamic soundbites to identify upsell, cross-sell, and conversion opportunities. These opportunities bring the composite organization between $4.0 and $6.0 million annually during the three-year investment period for a total profit of $982,000.

  • Legacy environment savings. With a cloud-based platform, the composite organization removes its fragmented legacy systems, eliminates costly professional services, and reduces IT overhead while enabling faster deployment of improvements and new features. Over three years, legacy environment savings amount to $5.6 million for the composite organization.

Unquantified benefits. Benefits that provide value for the composite organization but are not quantified for this study include:

  • Better customer experience. With Five9, the composite organization delivers personalized and proactive interactions quickly, leading to increased customer satisfaction.

  • Improved security and compliance. Five9 has built-in support for robust security and compliance standards like SOC 2 Type II, PCI DSS, and HIPAA.

  • Strong vendor partnership. The composite organization has a strong, collaborative partnership with Five9 that includes responsive support. TAMs help solve complex challenges and unlock new capabilities. This relationship gives the organization confidence that Five9 is a strategic partner committed to its long-term success.

Costs. Three-year, risk-adjusted PV costs for the composite organization include:

  • Five9 platform and service fees. The composite organization pays Five9 for voice and chat, Intelligent Virtual Agent (IVA), CRM connector, Workforce Optimization (WFO), and Agent Assist along with support from a TAM. Over three years, this cost amounts to $5.4 million for the composite.

  • Implementation, ongoing management, and training. The composite’s initial implementation includes integration with key systems and solution deployment. Its ongoing management includes system support, continued development of use cases and training. The costs of implementation, ongoing support, and training for the composite organization total $1.5 million over three years.

The financial analysis that is based on the interviews found that a composite organization experiences benefits of $21.3 million over three years versus costs of $6.8 million, adding up to a net present value (NPV) of $14.5 million and an ROI of 212%.

“We would have not progressed this far without Five9. Other companies may offer similar technology, but the relationship, responsiveness, and commitment to our success is what sets Five9 apart.”

Workforce manager, automotive retail

Key Statistics

212%

Return on investment (ROI) 

$21.3M

Benefits PV 

$14.5M

Net present value (NPV) 

Benefits (Three-Year)

[CHART DIV CONTAINER]
Contact containment with AI agents Increased efficiency from task automation Decreased agent turnover Reduced downtime Increased profit Legacy environment savings

The Five9 Intelligent CX Platform Customer Journey

Drivers leading to the Five9 Intelligent CX Platform investment
Interviews
Title Industry Geography Annual Revenue Number Of Agents
Chief technology officer (CTO) Healthcare US $1.5B 850
Workforce manager Automotive retail Global $2B 150
Lead application analyst Healthcare US $2.75B 1,500
Senior director of customer care Transportation services US $900M 85
Security analyst IT services US $120M 380
Director of operations Telecommunications US $150M 140
Key Challenges

Before adopting Five9, interviewees’ organizations grappled with significant challenges posed by outdated on-premises solutions. Legacy solutions ranged from office phones to homegrown systems to on-premises contact center technology, but each lacked critical features and functionality and none provided AI solutions. Interviewees noted common challenges with the varied solutions, such as:

  • Lack of visibility to support business decisions. Interviewees explained that their organizations faced significant operational issues and struggled with limited visibility into their contact center practices. They lacked the ability to generate comprehensive reports from their systems, which hindered their understanding of both internal operational challenges and customer issues. This lack of insight made it difficult to identify and address inefficiencies, ultimately impacting the ability to provide effective customer service and optimize business processes.

  • Inflexibility that made the solutions difficult to scale and costly to update and maintain. Interviewees said these disjointed systems were not only costly, but they were also labor-intensive to maintain and update and unable to scale effectively. This made it difficult for the organizations to grow and adapt to changing business needs. Some interviewees reported a lack of support and responsiveness from legacy vendors that made it difficult and cost-prohibitive to improve systems and deploy new solutions.

  • Poor customer experience. Interviewees’ organizations that relied on basic telephony or homegrown systems without centralized scheduling faced misrouted calls and significant frustration for both customers and employees with limited options to improve the experience.

“We can spin up new services for customers in less than a day instead of a week. Five9’s scalability is unmatched. It’s taken a lot of time off my plate.”

Security analyst, IT services

Solution Requirements/Investment Objectives

The interviewees’ organizations searched for a solution that could:

  • Support improved operational efficiency and flexibility. Interviewees anticipated using Five9 would allow their organizations to consolidate their tech stacks and gain holistic views of operations. They also believed moving to the cloud would enable more flexible staffing models and much greater ability to adapt to changing business needs.

  • Provide an omnichannel experience. Interviewees said they hoped the Five9 omnichannel solution would allow their organizations to add new contact channels to improve customer experiences by meeting customers where they are.

  • Provide a user-friendly experience for agents and business teams. Interviewees noted their organizations wanted a solution that is easy to use, customizable, and offers many opportunities for self-service.

  • Enable growth. Many interviewees said their organization was facing times of change and growth and needed a solution that would let it scale now and continue evolving with the organization over time.

“I don’t understand how we’d actually operate without Five9 in terms of being able to drive the right level of customer satisfaction and the business operational requirements that we have as an organization.”

CTO, healthcare

Composite Organization

Based on the interviews, Forrester constructed a TEI framework, a composite company, and an ROI analysis that illustrates the areas financially affected. The composite organization is representative of the interviewees’ organizations, and it is used to present the aggregate financial analysis in the next section. The composite organization has the following characteristics:

  • Description of composite. The composite organization is a global B2C services company with $2 billion in annual revenue. Its 500 US-based contact center agents support 2.5 million annual inbound service contacts per year. While agents primarily provide support services, they are able to engage in selling activities if the opportunity arises.

  • Deployment characteristics. After a nine-month implementation, the composite deploys Five9 voice and chat, AI Agents, CRM connector, WFO, and Agent Assist.

 KEY ASSUMPTIONS

  • $2 billion annual revenue

  • 500 US-based contact center agents

  • 2.5 million contacts per year

  • 900-second average handle time (AHT)

  • Migrates from an on-prem solution with IVR

Analysis Of Benefits

Quantified benefit data as applied to the composite
Total Benefits
Ref. Benefit Year 1 Year 2 Year 3 Total Present Value
Atr Contact containment with AI Agents $3,234,375 $3,515,625 $3,937,500 $10,687,500 $8,804,118
Btr Increased efficiency from task automation $1,443,758 $1,406,250 $1,350,000 $4,200,008 $3,488,972
Ctr Decreased agent turnover $810,000 $810,000 $810,000 $2,430,000 $2,014,350
Dtr Reduced downtime $167,063 $167,063 $167,063 $501,188 $415,460
Etr Increased profit $320,000 $400,000 $480,000 $1,200,000 $982,119
Ftr Legacy environment savings $2,250,000 $2,250,000 $2,250,000 $6,750,000 $5,595,417
  Total benefits (risk-adjusted) $8,225,188 $8,548,938 $8,994,563 $25,768,688 $21,300,436
Contact Containment With AI Agents

Evidence and data. Interviewees said that before adopting Five9, their organizations lacked customer self-service options, customers faced long hold times and onerous IVR experiences, and agents fielded a substantial volume of calls. But they said with Five9, their organizations deployed AI Agents to handle common customer inquiries, which successfully contained contacts and reduced the burden on live agents.

  • A CTO at a healthcare company shared that their organization was able to contain 28% of contacts with Five9 AI Agents.

  • A lead application analyst for a healthcare organization explained that more than half of their company’s monthly calls were for common inquiries and that by using Five9 AI Agents, it was able to contain 45% of those contacts. For the remaining contacts, the information gathered by AI Agents could be passed to live agents to reduce contact times and improve customer experiences.

  • A workforce manager for an automotive retail organization said their company is building out use cases and seeing improved contact containment rates with Five9.

28%

Contact containment rate in Year 3

Modeling and assumptions. Based on the interviews, Forrester assumes the following about the composite organization:

  • The composite organization receives 2.5 million contacts per year, and they are primarily voice contacts.

  • In the composite’s legacy environment, there was no contact containment. All contacts were handled by live agents.

  • Using Five9 AI Agents, the composite contains 23% of contacts in Year 1. The containment rate increases year over year as new use cases are developed, with 25% of contacts contained in Year 2 and 28% contained in Year 3.

  • The AHT for a contact is 900 seconds.

  • The fully burdened hourly rate for an agent in the US is $25.

Risks. An organization’s realization of benefits related to contact containment with agents will vary depending on a variety of factors, including:

  • The channels and use cases for which AI Agents are deployed.

  • The nature and complexity of inbound contacts.

  • Deployment and integration of Five9 within the organization.

  • The time and effort the organization dedicates to maintaining, tuning, and expanding use cases for Five9 AI Agents.

  • The average hourly rate for a contact center agent.

  • Any existing solutions in place and how effective they are at addressing customer needs.

Results. To account for these risks, Forrester adjusted this benefit downward by 10%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $8.8 million.

“These types of basic interactions no longer need to be answered by an agent, which means that we’re making the agent available for more important one-on-one calls with patients.”

CTO, healthcare

Contact Containment With AI Agents
Ref. Metric Source Year 1 Year 2 Year 3
A1 Total contacts in legacy environment Composite 2,500,000 2,500,000 2,500,000
A2 Containment rate with Five9 AI Agents Interviews 23% 25% 28%
A3 Contacts contained by Five9 A1*A2 575,000 625,000 700,000
A4 AHT in legacy environment (seconds) Composite 900 900 900
A5 Time saved from contact containment (hours) A3*A4/3,600 seconds per hour 143,750 156,250 175,000
A6 Average fully burdened hourly rate for an agent Composite $25 $25 $25
At Contact containment with AI Agents A5*A6 $3,593,750 $3,906,250 $4,375,000
  Risk adjustment 10%      
Atr Contact containment with AI Agents (risk-adjusted)   $3,234,375 $3,515,625 $3,937,500
Three-year total: $10,687,500 Three-year present value: $8,804,118
Increased Efficiency From Task Automation

Evidence and data. Interviewees explained that for contacts that could not be contained, the Five9 AI Agents and Agent Assist technologies provided time savings for live agents on common tasks by verifying customer identities before passing the contact to the agent and summarizing the conversation at the end of the contact.

  • With the Five9 Agent Assist tool, interviewees’ organizations automated the writing of post call summaries, allowing agents to simply review and make minor edits. A director of operations for a telecommunications company shared that their organization’s after-call work time went from 15 seconds to 7 seconds, and a security analyst for an IT services company noted their organization’s after-call work time dropped from 5 minutes to 90 seconds.

  • Interviewees said AI Agents were crucial in verifying patients or customers in accordance with HIPAA and organizational compliance standards and that they saved the time of live agents. A CTO for a healthcare company noted time savings of 15 to 40 seconds on contact verification, while a lead application analyst for a different healthcare organization said the patient verification experience is 2.5 times faster with Five9.

Modeling and assumptions. Based on the interviews, Forrester assumes the following about the composite organization:

  • After containment, the number of contacts handled by live agents decreases from 1.925 million in Year 1 to 1.875 million in Year 2 and 1.8 million in Year 3.

  • Five9 AI Agents verify the composite’s customer contacts before they are passed to a live agent, saving interaction time. Five9 Agent Assist provide contact summaries at the end of each interaction, which further reduces the time agents spend on contacts. The combined time savings on automated tasks totals 120 seconds per contact.

  • The fully burdened hourly rate for an agent is $25.

Risks. An organization’s realization of benefits related to increased efficiency from task automation will vary depending on a variety of factors, including:

  • The use cases and scope of deployment for AI Agents, Agent Assist, and any other Five9 solutions.

  • Integrations with other systems such as CRMs.

  • Other existing solutions in place and their ability to address customer issues.

  • The time live agents spend on activities such as contact authentication and contact summarization.

  • The average salary of a live agent.

Results. To account for these risks, Forrester adjusted this benefit downward by 10%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $3.5 million.

120 seconds

Time saved per live agent contact

“Bringing up patient information automatically saves an average of somewhere between 15 to 40 seconds minimum per call. We’ve seen our Net Promoter ScoreSM rise to 90.7% and [our] CSAT (customer satisfaction score) [increase] to 97%. Five9’s tools help us deliver a faster, more personalized experience.”

CTO, Healthcare

Increased Efficiency From Task Automation
Ref. Metric Source Year 1 Year 2 Year 3
B1 Contacts handled by live agents after containment with Five9 AI Agents A1-A3 1,925,000 1,875,000 1,800,000
B2 Interaction time savings from automation with Five9 (seconds) Interviews 120 120 120
B3 Time saved from automation (hours) B1*B2/3,600 seconds per hour 64,167 62,500 60,000
B4 Average fully burdened hourly rate for an agent Composite $25 $25 $25
Bt Increased efficiency from task automation B3*B4 $1,604,167 $1,562,500 $1,500,000
  Risk adjustment 10%      
Btr Increased efficiency from task automation (risk-adjusted)   $1,443,750 $1,406,250 $1,350,000
Three-year total: $4,200,000 Three-year present value: $3,488,965
Decreased Agent Turnover

Evidence and data. Interviewees said their organizations’ contact centers commonly experience high agent turnover, but using the Five9 Intelligent CX Platform provided new flexibility and transparency in staffing, better visibility into individual performance for agents and their managers, and better support for routine tasks with tools like Agent Assist. They explained that, as a result, their organizations saw notable decreases in agent attrition and increases in agent satisfaction.

  • A CTO for a healthcare organization shared that Five9 allows their company to better monitor quality and reward agents who perform well, which contributes to low turnover rates.

  • A workforce manager for an automotive retail organization explained that having better fairness and visibility into staffing decisions improved agent satisfaction and contributed to a 50% reduction in attrition.

  • A senior director of customer care for a transportation services organization said Five9 improved the overall agent experience and decreased turnover by providing agents with a better user interface and better tools than they had before, and because migrating from an on-prem solution to a cloud-based solution allowed them to work from home part-time. The interviewee also said Five9’s Clearview offers agents real-time visibility into their own performance. They said, “It allows the agents to see their own stats in real time, which they love, and it gives them the ability to self-manage more effectively.”

  • A security analyst for an IT services organization noted that agents’ happiness increased due to improved tools and support provided by Five9.

Modeling and assumptions. Based on the interviews, Forrester assumes the following about the composite organization:

  • The composite employs 500 contact center agents.

  • Prior to Five9, the average agent turnover rate was 40% per year.

  • A 30% reduction in agent turnover rate per year is attributable to Five9 and, as a result, the organization avoids hiring 60 new employees.

  • The average replacement cost per agent is $15,000.

Risks. An organization’s ability to reduce its agent turnover rate will vary depending on a variety of factors, including:

  • The organization’s current agent turnover rates and the reasons for attrition.

  • The organization’s policies and technology that might impact requirements to work on-site.

  • Existing tools for measuring agent quality and performance.

  • Other company policies impacting agent satisfaction.

  • The scope of the Five9 deployment.

  • The average cost to replace an agent.

Results. To account for these risks, Forrester adjusted this benefit downward by 10%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $2.0 million.

30%

Reduction in agent turnover

“Before, our agent attrition rate was 20% a month. Now, we are down to 13%. It is partly attributable to a better interface for the agents and more work flexibility.”

Senior director of customer care, transportation services

Decreased Agent Turnover
Ref. Metric Source Year 1 Year 2 Year 3
C1 Contact center agents Composite 500 500 500
C2 Agent turnover rate before using Five9 Composite 40% 40% 40%
C3 Reduction in agent turnover attributable to Five9 Interviews 30% 30% 30%
C4 Avoided new hires with Five9 C1*C2*C3 60 60 60
C5 Average replacement cost per agent Composite $15,000 $15,000 $15,000
Ct Decreased agent turnover C4*C5 $900,000 $900,000 $900,000
  Risk adjustment 10%      
Ctr Decreased agent turnover (risk-adjusted)   $810,000 $810,000 $810,000
Three-year total: $2,430,000 Three-year present value: $2,014,350
Reduced Downtime

Evidence and data. Interviewees said that in their organizations’ legacy environments, they experienced outages and downtime that significantly impacted operations. They explained that with Five9, the organizations experienced notable improvements in system stability and uptime.

  • A senior director of customer care for a transportation services organization shared that in their company’s prior environment, it experienced multi-hour outages three to four times per year, leaving agents idle and customers unhappy.

  • Interviewees consistently noted that their organizations almost never experience downtime with Five9. They said the platform is reliable and ensures continuous operation that minimizes disruptions and enhances overall productivity.

  • Interviewees also highlighted the support provided by Five9, saying it further contributed to reducing downtime and maintaining smooth operations. The workforce manager for an automotive retail company said, “The overall relationship and the ability to address concerns head-on — even if it’s something like an outage — has stood out with Five9.”

Modeling and assumptions. Based on the customer interviews, Forrester assumes the following about the composite organization:

  • With its legacy solution, the composite experienced 20 hours of system downtime per year.

  • For each outage, 375 agents are impacted (assuming not all agents work at all times).

  • With Five9, the composite organization sees a 99% reduction in downtime.

  • The average fully burdened hourly rate for an agent is $25.

Risks. An organization’s realization of benefits related to reduced downtime will vary depending on a variety of factors, including:

  • Any legacy systems in place, how long they last, and the number and scale of outages experienced with them.

  • The number of agents impacted per downtime event and the impact of that downtime.

  • The hourly rate for an agent.

Results. To account for these risks, Forrester adjusted this benefit downward by 10%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $415,000.

99%

Reduction in downtime

“Five9 has 99.999% uptime. It’s entirely cloud-based with a very geographically diverse data-center setup with replication at both sites.”

Lead application analyst, healthcare

Reduced Downtime
Ref. Metric Source Year 1 Year 2 Year 3
D1 Downtime in prior environment (hours) Interviews 20 20 20
D2 Agents on shift Composite 375 375 375
D3 Reduction in downtime with Five9 Interviews 99% 99% 99%
D4 Average fully burdened hourly rate for an agent Composite $25 $25 $25
Dt Reduced downtime D1*D2*D3*D4 $185,625 $185,625 $185,625
  Risk adjustment 10%      
Dtr Reduced downtime (risk-adjusted)   $167,063 $167,063 $167,063
Three-year total: $501,188 Three-year present value: $415,460
Increased Profit

Evidence and data. Before adopting Five9, contact centers at interviewees’ organizations struggled with siloed operations, inefficient call routing, and minimal automation, which led to missed revenue opportunities and inconsistent customer experiences. Interviewees said agents were bogged down by manual tasks and outdated tools, making it difficult to effectively upsell or cross-sell if the opportunity arose. With Five9, the organizations increased profits through improved cross-selling, upselling, and conversion.

  • The director of operations at a telecommunications company said that by leveraging real-time AI tools like Five9 Agent Assist, their organization empowered its agents with contextual prompts and dynamic soundbites during live calls. These tools guide agents to identify and act on upsell and cross-sell opportunities, whether by recommending relevant add-ons, upgrades, or premium services tailored to the organization’s profile and usage patterns.

    Interviewees said Agent Assist provides intelligent nudges embedded directly in the call flow, which transformed routine service interactions into revenue-generating moments and empowered agents to upsell more effectively. In some cases, even in highly regulated environments where outbound sales were restricted, this approach enabled teams to drive measurable revenue increases. The director of operations at a telecommunications company said, “We were able to increase revenue year over year mostly due to efficiencies from Five9’s Agent Assist.”

  • The CTO at a healthcare company said that with Five9, their organization centralized its scheduling operations with IVA and Auto Dialer tools and integrated an automated outbound campaign to proactively reach customers with appointment reminders and scheduling prompts. They said this shift in strategy transferred the action to the customer, which prompted a surge of inbound calls ready to book, increased conversion rates, and effectively pulled revenue forward. The interviewee stated, “With centralized scheduling, the agents have visibility not only across centers that are close to each other, but also across multiple states.”

Modeling and assumptions. Based on the interviews, Forrester assumes the following about the composite organization:

  • The composite’s annual revenue is $2 billion.

  • With Five9, the organization increases cross-selling and upselling. This results in a 0.2% increase in revenue in Year 1 worth $4 million, a 0.25% increase in Year 2 worth $5 million, and a 0.3% increase in Year 3 worth $6 million.

  • The composite organization’s operating margin is 10%.

Risks. An organization’s realization of increased profits from Five9 will vary depending on a variety of factors, including:

  • The channels and use cases for which Five9 is deployed.

  • The nature of user contacts.

  • The organization’s industry, products, sales motions, and customer buying behaviors.

  • Whether the organization’s inbound service contact center agents are able to engage in selling activities with customers and how they do so.

  • The time and effort the organization dedicates to maintaining, tuning, and expanding use cases for Five9.

  • Any existing solutions in place and how effective they are at addressing customer needs.

Results. To account for these risks, Forrester adjusted this benefit downward by 20%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $982,000.

$6 million

Incremental revenue attributable to Five9 in Year 3

Increased Profit
Ref. Metric Source Year 1 Year 2 Year 3
E1 Revenue Composite $2,000,000,000 $2,000,000,000 $2,000,000,000
E2 Revenue increase attributable to Five9 Interviews 0.20% 0.25% 0.30%
E3 Incremental revenue attributable to Five9 E1*E2 $4,000,000 $5,000,000 $6,000,000
E4 Operating margin Composite 10% 10% 10%
Et Increased profit E3*E4 $400,000 $500,000 $600,000
  Risk adjustment 20%      
Etr Increased profit (risk-adjusted)   $320,000 $400,000 $480,000
Three-year total: $1,200,000 Three-year present value: $982,119
Legacy Environment Savings

Evidence and data. Before implementing Five9, many interviewees’ organizations operated on outdated, on-premises systems that lacked basic digital engagement capabilities, required extensive IT support, and imposed high costs for even minor changes. One interviewee reported their company paid up to $20,000 for simple IVR modifications with its previous provider.

  • Interviewees explained that transitioning to Five9 allowed their organizations to retire fragmented infrastructure and consolidate their operations into a single, cloud-based platform.

  • They also said this shift eliminated the need for costly professional services, reduced IT overhead, and enabled rapid deployment of new features (e.g., IVA, chat, AI-powered tools, CRM connectors). This reduced operational costs while significantly improving agility, scalability, and customer experience.

Modeling and assumptions. Based on the interviews, Forrester assumes the following about the composite organization:

  • By retiring physical hardware, reducing reliance on third-party vendors, and freeing up internal IT resources, the composite saves $2.5 million.

  • The organization eliminates internal patching, system upgrades, and security maintenance by leveraging Five9’s cloud service model.

Risks. An organization’s realization of benefits related to legacy environment savings will vary depending on a variety of factors, including:

  • The types and scale of legacy systems.

  • The costs of legacy systems and associated maintenance.

  • How the organization implements and scales Five9.

  • How well and how quickly the organization can replace legacy solutions.

Results. To account for these risks, Forrester adjusted this benefit downward by 10%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $5.6 million.

“Just having that great business partnership with Five9 is crucial for us moving forward — especially as we continue to evolve from our legacy systems and pursue our AI initiatives.”

Lead applications analyst, healthcare

Legacy Environment Savings
Ref. Metric Source Year 1 Year 2 Year 3
F1 Legacy environment savings Interviews $2,500,000 $2,500,000 $2,500,000
Ft Legacy environment savings F1 $2,500,000 $2,500,000 $2,500,000
  Risk adjustment 10%      
Ftr Legacy environment savings (risk-adjusted)   $2,250,000 $2,250,000 $2,250,000
Three-year total: $6,750,000 Three-year present value: $5,595,417
Unquantified Benefits

Interviewees mentioned the following additional benefits that their organizations experienced but were not able to quantify:

  • Better customer experience. Interviewees said with Five9, customers experience reduced wait times and tailored interactions. They also reported better first-call resolution, reduced repeat call volume, and improved CSAT and NPS scores.

  • Improved security and compliance. Interviewees explained that because Five9 supports robust security and compliance standards, including HIPAA, it’s a reliable solution for organizations operating in highly regulated industries (e.g., healthcare).

  • Strong vendor partnership. Interviewees said their organizations have strong, collaborative partnerships and noted responsive support, ongoing innovation, and a high level of trust. They described TAMs as proactive and knowledgeable and said they often go beyond standard support to help solve complex challenges and enable new capabilities. Interviewees explained that this close relationship fosters confidence in Five9 as a strategic partner with a shared commitment to the long-term success of their organizations.

“[Agent Assist with call summarization] takes a heavy lift off the agent, so it improves how they feel about having to take notes. I can say anecdotally that if we took it away, there would be riots.”

Security analyst, IT services

Flexibility

The value of flexibility is unique to each customer. There are multiple scenarios in which a customer might implement The Five9 Intelligent CX Platform and later realize additional uses and business opportunities, including:

  • Scalability and agility. With Five9’s cloud native architecture, an organization has the ability to stand up new contact centers, launch campaigns, pilot new AI solutions, and add agents quickly, which can enable fast responses to growing business needs. Flexible staffing models support hybrid and remote work, allowing organizations to adapt to workforce shifts. Interviewees said this agility ensures the business can respond to spikes in volume or urgent customer demands with minimal friction, maintaining service quality while accelerating time to value. A senior director of customer care at a transportation services company stated: “Five9 allows us to dynamically schedule staff based on call-arrival patterns. We generate new schedules weekly, which helps us balance staffing and improve service.”

  • Future benefits with AI Insights. Some interviewees said their organizations are evaluating or piloting AI Insights, and they look forward to better understanding customer intent and drivers for customer contacts to allow them to tailor customer experiences for better outcomes.

Flexibility would also be quantified when evaluated as part of a specific project (described in more detail in Total Economic Impact Approach).

“What I have thrown Five9’s way is the ability to understand our customer experience and make that relatable to our employee experience. … [Five9 doesn’t] just provide the tools, but [it tells us] how to leverage [them]. And [Five9] has helped on both ends.”

Workforce manager, automotive retail

Analysis Of Costs

Quantified cost data as applied to the composite
Total Costs
Ref. Cost Initial Year 1 Year 2 Year 3 Total Present Value
Gtr Five9 platform and service fees $0 $2,100,000 $2,163,000 $2,227,890 $6,490,890 $5,370,541
Htr Implementation, ongoing management, and training $423,500 $413,600 $413,600 $413,600 $1,664,300 $1,452,062
  Total costs (risk-adjusted) $423,500 $2,513,600 $2,576,600 $2,641,490 $8,155,190 $6,822,603
Five9 Platform And Service Fees

Evidence and data. Interviewees noted Five9 offers pricing and bundles based on agent seats and usage, depending on the solutions deployed. They said their organizations paid for the contact-center-as-a-service (CCaaS) solution, Workforce Management (WFM), QA, AI Agents, CRM connectors, Agent Assist, storage and encryption costs for data, and support from a TAM, including analytics tuning. Pricing may vary. Contact Five9 for additional details.

Modeling and assumptions. Based on the interviews, Forrester assumes the following about the composite organization:

  • The composite has 500 agents with 2.5 million contacts per year and an AHT of 900 seconds.

  • The composite organization deploys the Five9 CCaaS solutions (i.e., voice and limited chat, AI Agents, Agent Assist with call summarization, WFO, and a CRM connector.

  • The composite organization increases its use of these solutions over time.

Risks. An organization’s cost related to the Five9 cloud contact center will vary depending on a variety of factors, including:

  • The solutions deployed.

  • The volume and duration of the organization’s contacts.

  • The organization’s use cases, scaling, and adoption of the solutions.

  • Professional support needs.

  • Changes to Five9 pricing over time.

Results. To account for these risks, Forrester adjusted this cost upward by 5%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $5.4 million.

“A lot of Five9’s training libraries and classes are free. … [Five9’s] certification process gives a very good hands-on approach.”

Lead application analyst, healthcare

Five9 Platform And Service Fees
Ref. Metric Source Initial Year 1 Year 2 Year 3
G1 Five9 platform and service fees Composite $0 $2,000,000 $2,060,000 $2,121,800
Gt Five9 platform and service fees G1 $0 $2,000,000 $2,060,000 $2,121,800
  Risk adjustment 5%        
Gtr Five9 platform and service fees (risk-adjusted)   $0 $2,100,000 $2,163,000 $2,227,890
Three-year total: $6,490,890 Three-year present value: $5,370,541
Implementation, Ongoing Management, And Training

Evidence and data. Interviewees said their organizations’ implementation experiences varied depending upon the legacy environment. Those with existing on-prem contact center solutions typically migrated their basic telephony and then added integrations and new features from Five9.

  • Interviewees whose organizations migrated from on-prem contact centers said the initial migration took approximately three months and required a small team along with additional business resources for testing. Integrations to CRM software and other systems took additional time after the initial deployments.

  • The initial deployments of Five9 AI Agents typically took interviewees’ organizations six months to a year, with faster deployments for subsequent use cases.

  • Interviewees said deploying Five9 Agent Assist is relatively quick and easy, and that the majority of time is spent on integrations and mapping.

  • Interviewees explained they appreciate having the ability to take a modular rollout approach, allowing their organizations to deploy AI Agents, chat, and solutions in phases based on readiness and business needs.

  • Training was widely seen as low-cost and accessible. Interviewees highlighted that Five9 provides free training resources, including libraries, certification programs, and hands-on support from TAMs. They said this has helped reduce onboarding time and internal training expenses.

  • Interviewees explained that once implemented, Five9 requires relatively little ongoing management. The organizations typically dedicated between two and four resources to system administration, maintaining the Five9 relationship, working with Five9 TAMs, and optimizing and evaluating new use cases for AI solutions.

Modeling and assumptions. Based on the interviews, Forrester assumes the following about the composite organization:

  • The composite’s initial implementation takes about 9 months and includes migration to Five9 Intelligent CX Platform with initial IVA use cases, systems integrations, and setting up Agent Assist.

  • Four technical and business resources dedicate 75% of their time for 9 months to the initial implementation.

  • After the implementation, three business and technical resources dedicate 75% of their time to ongoing management.

  • The training is specific to the Five9 platform, and each agent needs about an hour of training for onboarding and an additional hour to keep current as new functionality is added.

Risks. An organization’s costs related to implementing and managing Five9 will vary depending on a variety of factors, including:

  • The scale of the organization’s Five9 deployment, including solutions, channels, and use cases deployed.

  • The time and effort the organization wants to dedicate to maintaining, tuning, and expanding use cases for Five9.

  • The employee roles that support and maintain the integration and maintenance of Five9.

  • Employee salaries based on skills and geography.

Results. To account for these risks, Forrester adjusted this cost upward by 10%, yielding a three-year, risk-adjusted total PV (discounted at 10%) of $1.5 million.

“Five9 offers certification programs and training if you need it through your TAM. We’ve received extensive training when standing up new products.”

Workforce manager, automotive retail

Implementation, Ongoing Management, And Training
Ref. Metric Source Initial Year 1 Year 2 Year 3
H1 Implementation time (months) Interviews 9 0 0 0
H2 Resources dedicated to implementation Composite 4 0 0 0
H3 Percent of time dedicated to implementation Interviews 75% 0% 0% 0%
H4 Resources dedicated to ongoing management Composite 0 3 3 3
H5 Percent of time dedicated to ongoing management Composite 0% 75% 75% 75%
H6 Average fully burdened blended salary for a resource Composite $160,000 $160,000 $160,000 $160,000
H7 Subtotal: Implementation and ongoing management H1*H2*H3*H6/12+H4*H5*H6 $360,000 $360,000 $360,000 $360,000
H8 Contact center agents who require net-new training Composite 500 140 140 140
H9 Onboarding training time (hours) Interviews 1.0 1.0 1.0 1.0
H10 Contact center agents who require ongoing training Composite 500 500 500 500
H11 Ongoing training time (hours) Interviews 1.0 1.0 1.0 1.0
H12 Average fully burdened hourly salary for an agent Composite $25 $25 $25 $25
H13 Subtotal: Training H8*H9*H12+H10*H11*
H12
$25,000 $16,000 $16,000 $16,000
Ht Implementation, ongoing management, and training H7+H13 $385,000 $376,000 $376,000 $376,000
  Risk adjustment ↑10%        
Htr Implementation, ongoing management, and training (risk-adjusted)   $423,500 $413,600 $413,600 $413,600
Three-year total: $1,664,300 Three-year present value: $1,452,062

Financial Summary

Consolidated Three-Year, Risk-Adjusted Metrics

Cash Flow Chart (Risk-Adjusted)

[CHART DIV CONTAINER]
Total costs Total benefits Cumulative net benefits Initial Year 1 Year 2 Year 3
Cash Flow Analysis (Risk-Adjusted)
  Initial Year 1 Year 2 Year 3 Total Present Value
Total costs ($423,500) ($2,513,600) ($2,576,600) ($2,641,490) ($8,155,190) ($6,822,603)
Total benefits $0 $8,225,195 $8,548,938 $8,994,563 $25,768,695 $21,300,436
Net benefits ($423,500) $5,711,595 $5,972,338 $6,353,073 $17,613,505 $14,477,833
ROI           212%

 Please Note

The financial results calculated in the Benefits and Costs sections can be used to determine the ROI, NPV, and payback period for the composite organization’s investment. Forrester assumes a yearly discount rate of 10% for this analysis.

These risk-adjusted ROI, NPV, and payback period values are determined by applying risk-adjustment factors to the unadjusted results in each Benefit and Cost section.

The initial investment column contains costs incurred at “time 0” or at the beginning of Year 1 that are not discounted. All other cash flows are discounted using the discount rate at the end of the year. PV calculations are calculated for each total cost and benefit estimate. NPV calculations in the summary tables are the sum of the initial investment and the discounted cash flows in each year. Sums and present value calculations of the Total Benefits, Total Costs, and Cash Flow tables may not exactly add up, as some rounding may occur.

From the information provided in the interviews, Forrester constructed a Total Economic Impact™ framework for those organizations considering an investment in the Five9 Intelligent CX Platform.

The objective of the framework is to identify the cost, benefit, flexibility, and risk factors that affect the investment decision. Forrester took a multistep approach to evaluate the impact that the Five9 Intelligent CX Platform can have on an organization.

Due Diligence

Interviewed Five9 stakeholders and Forrester analysts to gather data relative to the Five9 Intelligent CX Platform.

Interviews

Interviewed six decision-makers at organizations using the Five9 Intelligent CX Platform to obtain data about costs, benefits, and risks.

Composite Organization

Designed a composite organization based on characteristics of the interviewees’ organizations.

Financial Model Framework

Constructed a financial model representative of the interviews using the TEI methodology and risk-adjusted the financial model based on issues and concerns of the interviewees.

Case Study

Employed four fundamental elements of TEI in modeling the investment impact: benefits, costs, flexibility, and risks. Given the increasing sophistication of ROI analyses related to IT investments, Forrester’s TEI methodology provides a complete picture of the total economic impact of purchase decisions. Please see Appendix A for additional information on the TEI methodology.

Total Economic Impact Approach
Benefits

Benefits represent the value the solution delivers to the business. The TEI methodology places equal weight on the measure of benefits and costs, allowing for a full examination of the solution’s effect on the entire organization.

Costs

Costs comprise all expenses necessary to deliver the proposed value, or benefits, of the solution. The methodology captures implementation and ongoing costs associated with the solution.

Flexibility

Flexibility represents the strategic value that can be obtained for some future additional investment building on top of the initial investment already made. The ability to capture that benefit has a PV that can be estimated.

Risks

Risks measure the uncertainty of benefit and cost estimates given: 1) the likelihood that estimates will meet original projections and 2) the likelihood that estimates will be tracked over time. TEI risk factors are based on “triangular distribution.”

Financial Terminology
Present value (PV)

The present or current value of (discounted) cost and benefit estimates given at an interest rate (the discount rate). The PV of costs and benefits feed into the total NPV of cash flows.

Net present value (NPV)

The present or current value of (discounted) future net cash flows given an interest rate (the discount rate). A positive project NPV normally indicates that the investment should be made unless other projects have higher NPVs.

Return on investment (ROI)

A project’s expected return in percentage terms. ROI is calculated by dividing net benefits (benefits less costs) by costs.

Discount rate

The interest rate used in cash flow analysis to take into account the time value of money. Organizations typically use discount rates between 8% and 16%.

Payback

The breakeven point for an investment. This is the point in time at which net benefits (benefits minus costs) equal initial investment or cost.

Appendix A

Total Economic Impact

Total Economic Impact is a methodology developed by Forrester Research that enhances a company’s technology decision-making processes and assists solution providers in communicating their value proposition to clients. The TEI methodology helps companies demonstrate, justify, and realize the tangible value of business and technology initiatives to both senior management and other key stakeholders.

Appendix B

Supplemental Material

Related Forrester Research

The Forrester Tech Tide™: Contact Centers For Customer Service, Q4 2024, Forrester Research, Inc., October 30, 2024.

The State Of Conversational AI, Forrester Research, Inc., September 6, 2024.

The Conversation Intelligence Solutions For Contact Centers Landscape, Q1 2025, Forrester Research, Inc., January 24, 2025.

The Contact-Center-As-A-Service Platforms Landscape, Q4 2024, Forrester Research, Inc., October 24, 2024.

Appendix C

Endnotes

1 Total Economic Impact is a methodology developed by Forrester Research that enhances a company’s technology decision-making processes and assists solution providers in communicating their value proposition to clients. The TEI methodology helps companies demonstrate, justify, and realize the tangible value of business and technology initiatives to both senior management and other key stakeholders.

Disclosures

Readers should be aware of the following:

This study is commissioned by Five9 and delivered by Forrester Consulting. It is not meant to be used as a competitive analysis.

Forrester makes no assumptions as to the potential ROI that other organizations will receive. Forrester strongly advises that readers use their own estimates within the framework provided in the study to determine the appropriateness of an investment in the Five9 Intelligent CX Platform.

Five9 reviewed and provided feedback to Forrester, but Forrester maintains editorial control over the study and its findings and does not accept changes to the study that contradict Forrester’s findings or obscure the meaning of the study.

Five9 provided the customer names for the interviews but did not participate in the interviews.

Consulting Team:

Elizabeth Preston
Lalé Varoglu

Published

June 2025