Five9 agreed to acquire Level AI for $325 million in cash.
Third-quarter subscription AI revenue grew 91% year over year to $45 million.
Management raised full-year 2026 AI revenue growth guidance to at least 75%.
On its third quarter of 2026 earnings call, held on Nov. 5, 2026, Five9 (NASDAQ:FIVN) announced a definitive agreement to acquire Level AI for $325 million. The transaction expands the cloud contact center as a service (CCaaS) vendor into stand-alone artificial intelligence (AI) tools, creating a second path to win enterprise customers. Three key takeaways from management's comments stand out for long-term investors.
The $325 million cash acquisition brings stand-alone AI capabilities to organizations using on-premises contact centers. This allows Five9 to build relationships before those customers migrate their core platform to the cloud.
Another important reason for this acquisition is the opportunity to bring stand-alone AI capabilities to enterprises using other contact center platforms, both in the cloud and on-prem.
-- Amit Mathradas, Chief Executive Officer
Third-quarter AI revenue reached $45 million, or 17% of subscription revenue. Larger enterprise deployments converted faster from the backlog than expected, so management raised its full-year AI revenue growth target to at least 75%.
AI revenue was approximately $45 million or 17% of subscription revenue, up from 10% a year ago. Several customers deployed earlier and at a larger scale.
-- Bryan Lee, Chief Financial Officer
Management designs software to automate simple customer tasks and routes complex disputes in financial services and healthcare to human agents. The approach pairs AI preparation with skilled human judgment to improve the quality of interactions and customer retention.
Automate the work that AI can resolve and equip people to handle the situations that need judgment and empathy, all while making the transitions between AI and humans work seamlessly.
-- Amit Mathradas, Chief Executive Officer
Personal software agents drive higher customer interaction volumes. This gives the company expanding opportunities to route email, chat, and voice requests.
Over time, this is a large opportunity for us to monetize, both directly and indirectly.
-- Amit Mathradas, Chief Executive Officer
Deep control of voice routing and enterprise workflows underpins Five9's competitive position as management focuses on backlog conversion and integration execution.
This combination strengthens our confidence in our ability to deliver double-digit revenue growth over the medium term.
-- Amit Mathradas, Chief Executive Officer
Before you buy stock in Five9, consider this:
The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Five9 wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.
Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $335,171!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,000,640!*
Now, it’s worth noting Stock Advisor’s total average return is 823% — a market-crushing outperformance compared to 208% for the S&P 500. Don't miss the latest top 10 list, available with Stock Advisor, and join an investing community built by individual investors for individual investors.
See the 10 stocks »
*Stock Advisor returns as of November 14, 2026.
The Motley Fool has positions in and recommends Five9. The Motley Fool has a disclosure policy.