How many employees does Amkor Technology, Inc. have?

Amkor Technology, Inc. reported 30,800 employees for the fiscal year ending Dec 2025, in the annual report it filed on February 20, 2026. That is up 8.8% from a year earlier.

What is Amkor Technology, Inc.'s revenue per employee?

Amkor Technology, Inc. brought in $6.71B of revenue in fiscal Dec 2025, which is $218K per employee. That ranks 41 of 45 companies we track in Semiconductors, where the median is $484K.

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

Amkor Technology, Inc. employees and revenue per employee

AMKR · Semiconductors · $13.9B market cap

Amkor Technology, Inc. had 30,800 employees at the end of fiscal Dec 2025, up 8.8% from a year earlier. Revenue for the year was $6.71B, up 6.2% from a year earlier, or $218K per employee. Headcount grew faster than revenue.

Employees

30,800

+8.8% YoY

Revenue

$6.71B

+6.2% YoY

Revenue / employee

$218K

Peer median $484K

Rank in industry

41 of 45

Semiconductors

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.

AMKR employees and revenue by fiscal year
Year ending	Employees	Revenue	Per employee	Staff YoY	Revenue YoY
Dec 2025	30,800	$6.71B	$218K	+8.8%	+6.2%
Dec 2024	28,300	$6.32B	$223K	-1.4%	-2.9%
Dec 2023	28,700	$6.50B	$227K	-8.3%	-8.3%
Dec 2022	31,300	$7.09B	$227K	+3.0%	+15.5%
Dec 2021	30,400	$6.14B	$202K	+4.6%	+21.5%
Dec 2020	29,050	$5.05B	$174K	-2.0%	+24.6%
Dec 2019	29,650	$4.05B	$137K	-3.9%	-6.1%
Dec 2018	30,850	$4.32B	$140K	+5.3%	+3.1%
Dec 2017	29,300	$4.19B	$143K	+5.0%	+7.5%
Dec 2016	27,900	$3.89B	$140K	—	—

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

Amkor Technology, Inc. against similar companies

The closest industry peers by revenue, from Semiconductors.

Company	Employees	Revenue	Revenue / employee	Shape
MRVL Marvell Technology, Inc.	7,480	$8.19B	$1.10M	Efficient growth
QRVO Qorvo, Inc.	5,200	$3.68B	$707K	Contracting
GFS GLOBALFOUNDRIES Inc.	14,000	$6.79B	$485K	Hiring ahead
Q Qnity Electronics, Inc.	10,000	$4.75B	$475K	—
ADI Analog Devices, Inc.	24,500	$11.0B	$450K	Efficient growth
SWKS Skyworks Solutions, Inc.	10,000	$4.09B	$409K	Contracting
ON ON Semiconductor Corporation	22,600	$6.00B	$265K	Contracting
MCHP Microchip Technology Incorporated	17,900	$4.71B	$263K	Leaner
AMKR Amkor Technology, Inc.	30,800	$6.71B	$218K	Hiring ahead

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Questions about Amkor Technology, Inc.

How many employees does Amkor Technology, Inc. have?: Amkor Technology, Inc. reported 30,800 employees for the fiscal year ending Dec 2025, in the annual report it filed on February 20, 2026. That is up 8.8% from a year earlier.
What is Amkor Technology, Inc.'s revenue per employee?: Amkor Technology, Inc. brought in $6.71B of revenue in fiscal Dec 2025, which is $218K per employee. That ranks 41 of 45 companies we track in Semiconductors, where the median is $484K.
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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Source: employee counts and revenue as stated in Amkor Technology, Inc.'s annual reports (Form 10-K), latest filed February 20, 2026. This is data, not a recommendation to buy or sell AMKR.