Position
Chief Financial Officer
Company
Five9
San RamonInformation TechnologySoftwareSaaSEnterprise SoftwareDescription
Five9 announces the appointment of Bryan Lee as Chief Financial Officer, effective July 31, 2025. Lee has been with the company for nearly eleven years and has served as interim CFO since earlier this year.
Quick answer
Five9 Appoints Bryan Lee as Chief Financial Officer (July 31, 2025). Five9 is based in San Ramon, California, United States.
- Who is the new Chief Financial Officer at Five9?
- Five9 named Bryan Lee Chief Financial Officer, announced July 31, 2025.
- What did Five9 announce on July 31, 2025?
- Five9 announces the appointment of Bryan Lee as Chief Financial Officer, effective July 31, 2025. Lee has been with the company for nearly eleven years and has served as interim CFO since earlier this year.
- What does Five9 do?
- Five9 provides a comprehensive suite of CX solutions, powered by Five9 Genius AI, to elevate customer experiences that deliver better business outcomes in the era of The New CX.
- Where is Five9 based?
- Five9 is based in San Ramon, California, United States.
- Which similar companies made leadership changes around the same time?
- Francisco Partners and TPG (July 30, 2025), Greenhouse (August 7, 2025), Smartria (July 17, 2025) and Provarity AI (July 15, 2025) also announced leadership changes within 45 days of Five9.
Source: Fundz verified event record.
Other recent leadership changes in SaaS and Enterprise Software
Executive moves at companies in the same sectors within 45 days, from Fundz verified event records.
- New Relic Appoints Rob Newell as Senior Vice President of Sales, APJ (July 30, 2025)
- Greenhouse Appoints Sagar Patel as Chief Technology Officer (August 7, 2025)
- Smartria Appoints Mark Cunha as Head of Growth Initiatives (July 17, 2025)
- Provarity AI Appoints Steve Davis as Chief Executive Officer (July 15, 2025)
- Harver Appoints Sean Barry as CEO and Promotes Ben Porr to Chief Science Officer (July 15, 2025)
- Datanoetic Appoints Itay Haber as Chief Executive Officer (July 15, 2025)
Who to call at Five9, and when
A new leader at Five9 brings new priorities and often new vendors. The first weeks are when they listen.
- An alert the day Five9 raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Five9, from your own LinkedIn network
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Fundz sees it the moment Five9 changes its leadership, hires an exec or expands, usually minutes after it happens, and tells you who to reach.
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