How many employees does Amprius Technologies, Inc. have?

Amprius Technologies, Inc. reported 97 employees for the fiscal year ending Dec 2025, in the annual report it filed on March 6, 2026. That is down 2.0% from a year earlier.

What is Amprius Technologies, Inc.'s revenue per employee?

Amprius Technologies, Inc. brought in $73.0M of revenue in fiscal Dec 2025, which is $753K per employee. That ranks 3 of 19 companies we track in Electrical Equipment & Parts, where the median is $329K.

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

Amprius Technologies, Inc. employees and revenue per employee

AMPX · Electrical Equipment & Parts · $1.34B market cap

Amprius Technologies, Inc. had 97 employees at the end of fiscal Dec 2025, down 2.0% from a year earlier. Revenue for the year was $73.0M, up 202.1% from a year earlier, or $753K per employee. Revenue held up or grew while headcount stayed flat or fell.

Employees

-2.0% YoY

Revenue

$73.0M

+202.1% YoY

Revenue / employee

$753K

Peer median $329K

Rank in industry

3 of 19

Electrical Equipment & Parts

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 2022

Hover a year for the numbers.

AMPX employees and revenue by fiscal year
Year ending	Employees	Revenue	Per employee	Staff YoY	Revenue YoY
Dec 2025	97	$73.0M	$753K	-2.0%	+202.1%
Dec 2024	99	$24.2M	$244K	+23.8%	+174.9%
Dec 2023	80	$8.8M	$110K	+37.9%	+99.4%
Dec 2022	58	$4.4M	$76K	—	—

Open roles: we have not matched a verified job board for this company yet.

Employees, last six fiscal years

Revenue per employee, last six fiscal years

Amprius Technologies, Inc. against similar companies

The closest industry peers by revenue, from Electrical Equipment & Parts.

Company	Employees	Revenue	Revenue / employee	Shape
AMPX Amprius Technologies, Inc.	97	$73.0M	$753K	Leaner
HAYW Hayward Holdings, Inc.	1,980	$1.12B	$567K	Leaner
FCEL FuelCell Energy, Inc.	424	$158M	$373K	Leaner
POWL Powell Industries, Inc.	3,143	$1.10B	$351K	Hiring ahead
AMSC American Superconductor Corporation	1,195	$299M	$250K	Hiring ahead
LYTS LSI Industries Inc.	3,000	$689M	$230K	Hiring ahead
ALNT Allient Inc.	2,478	$554M	$224K	Leaner
PLPC Preformed Line Products Company	3,734	$669M	$179K	Efficient growth
SMR NuScale Power Corporation	428	$31.5M	$74K	Hiring into decline

Every Industrials company

Questions about Amprius Technologies, Inc.

How many employees does Amprius Technologies, Inc. have?: Amprius Technologies, Inc. reported 97 employees for the fiscal year ending Dec 2025, in the annual report it filed on March 6, 2026. That is down 2.0% from a year earlier.
What is Amprius Technologies, Inc.'s revenue per employee?: Amprius Technologies, Inc. brought in $73.0M of revenue in fiscal Dec 2025, which is $753K per employee. That ranks 3 of 19 companies we track in Electrical Equipment & Parts, where the median is $329K.
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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More data

Compare AMPX with the rest of the market

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Source: employee counts and revenue as stated in Amprius Technologies, Inc.'s annual reports (Form 10-K), latest filed March 6, 2026. This is data, not a recommendation to buy or sell AMPX.