How many employees does Five9, Inc. have?

Five9, Inc. reported 2,910 employees for the fiscal year ending Dec 2025, in the annual report it filed on February 20, 2026. That is down 5.3% from a year earlier.

What is Five9, Inc.'s revenue per employee?

Five9, Inc. brought in $1.15B of revenue in fiscal Dec 2025, which is $395K per employee. That ranks 29 of 53 companies we track in Software - Application, where the median is $403K.

Is Five9, Inc. hiring?

Five9, Inc.'s public job board listed 94 open roles on October 7, 2026, about 32 per 1,000 staff.

Where do these numbers come from?

Employee counts and revenue are taken from each company's own annual report (Form 10-K). Open roles are counted from the company's public job board where we have matched one. Companies report headcount once a year, sometimes rounded, so small changes can be noise.

Company data

Five9, Inc. employees and revenue per employee

FIVN · Software - Application · $2.14B market cap

Five9, Inc. had 2,910 employees at the end of fiscal Dec 2025, down 5.3% from a year earlier. Revenue for the year was $1.15B, up 10.3% from a year earlier, or $395K per employee. Revenue held up or grew while headcount stayed flat or fell.

Employees

2,910

-5.3% YoY

Revenue

$1.15B

+10.3% YoY

Revenue / employee

$395K

Peer median $403K

Rank in industry

29 of 53

Software - Application

Open roles

32 per 1,000 staff

Headcount against revenue

Both lines start at 100 in the first year we hold, so you can see which one grew faster.

EmployeesRevenueIndexed to 100 in Dec 2016

Hover a year for the numbers.

FIVN employees and revenue by fiscal year
Year ending	Employees	Revenue	Per employee	Staff YoY	Revenue YoY
Dec 2025	2,910	$1.15B	$395K	-5.3%	+10.3%
Dec 2024	3,073	$1.04B	$339K	+14.5%	+14.4%
Dec 2023	2,684	$910M	$339K	+12.8%	+16.9%
Dec 2022	2,380	$779M	$327K	+11.3%	+27.8%
Dec 2021	2,138	$610M	$285K	+38.0%	+40.2%
Dec 2020	1,549	$435M	$281K	+537.4%	+32.6%
Dec 2019	243	$328M	$1.35M	+19.1%	+27.3%
Dec 2018	204	$258M	$1.26M	+20.0%	+28.7%
Dec 2017	170	$200M	$1.18M	-0.6%	+23.5%
Dec 2016	171	$162M	$948K	—	—

Open roles on its job board: 94 (32 per 1,000 staff, against its latest annual headcount), as of 2026-10-07. Tracked since 2026-10-03. No 90 day change yet.

Employees, last six fiscal years

Revenue per employee, last six fiscal years

Five9, Inc. against similar companies

The closest industry peers by revenue, from Software - Application.

Company	Employees	Revenue	Revenue / employee	Shape
FIG Figma, Inc.	1,886	$1.06B	$560K	—
KVYO Klaviyo, Inc.	2,368	$1.23B	$521K	Efficient growth
CCC CCC Intelligent Solutions Holdings Inc.	2,185	$1.06B	$484K	Leaner
ZETA Zeta Global Holdings Corp.	3,300	$1.30B	$395K	Hiring ahead
FIVN Five9, Inc.	2,910	$1.15B	$395K	Leaner
GTLB GitLab Inc.	2,580	$955M	$370K	Efficient growth
PCOR Procore Technologies, Inc.	4,421	$1.32B	$299K	Efficient growth
TTAN ServiceTitan, Inc.	3,414	$961M	$281K	Efficient growth
MANH Manhattan Associates, Inc.	4,370	$1.08B	$247K	Leaner

Every Technology company

Questions about Five9, Inc.

How many employees does Five9, Inc. have?: Five9, Inc. reported 2,910 employees for the fiscal year ending Dec 2025, in the annual report it filed on February 20, 2026. That is down 5.3% from a year earlier.
What is Five9, Inc.'s revenue per employee?: Five9, Inc. brought in $1.15B of revenue in fiscal Dec 2025, which is $395K per employee. That ranks 29 of 53 companies we track in Software - Application, where the median is $403K.
Is Five9, Inc. hiring?: Five9, Inc.'s public job board listed 94 open roles on October 7, 2026, about 32 per 1,000 staff.
Where do these numbers come from?: Employee counts and revenue are taken from each company's own annual report (Form 10-K). Open roles are counted from the company's public job board where we have matched one. Companies report headcount once a year, sometimes rounded, so small changes can be noise.

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Compare FIVN with the rest of the market

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Source: employee counts and revenue as stated in Five9, Inc.'s annual reports (Form 10-K), latest filed February 20, 2026. This is data, not a recommendation to buy or sell FIVN.