How many employees does Onterris, Inc. have?

Onterris, Inc. reported 3,500 employees for the fiscal year ending Dec 2025, in the annual report it filed on February 26, 2026. That is up 2.6% from a year earlier.

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

Onterris, Inc. brought in $831M of revenue in fiscal Dec 2025, which is $237K per employee. That ranks 5 of 5 companies we track in Waste Management, where the median is $328K.

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

Onterris, Inc. employees and revenue per employee

ONT · Waste Management · $499M market cap

Onterris, Inc. had 3,500 employees at the end of fiscal Dec 2025, up 2.6% from a year earlier. Revenue for the year was $831M, up 19.3% from a year earlier, or $237K per employee. Revenue and headcount both grew, and revenue grew faster.

Employees

3,500

+2.6% YoY

Revenue

$831M

+19.3% YoY

Revenue / employee

$237K

Peer median $328K

Rank in industry

5 of 5

Waste Management

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 2020

Hover a year for the numbers.

ONT employees and revenue by fiscal year
Year ending	Employees	Revenue	Per employee	Staff YoY	Revenue YoY
Dec 2025	3,500	$831M	$237K	+2.6%	+19.3%
Dec 2024	3,410	$696M	$204K	+10.0%	+11.6%
Dec 2023	3,100	$624M	$201K	+6.9%	+14.7%
Dec 2022	2,900	$544M	$188K	+16.0%	-0.4%
Dec 2021	2,500	$546M	$219K	+35.1%	+66.5%
Dec 2020	1,850	$328M	$177K	—	—

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

Onterris, Inc. against similar companies

The closest industry peers by revenue, from Waste Management.

Company	Employees	Revenue	Revenue / employee	Shape
WM Waste Management, Inc.	60,500	$25.2B	$417K	Leaner
RSG Republic Services, Inc.	42,000	$16.6B	$395K	Leaner
CWST Casella Waste Systems, Inc.	5,600	$1.84B	$328K	Efficient growth
CLH Clean Harbors, Inc.	22,155	$6.03B	$272K	Leaner
ONT Onterris, Inc.	3,500	$831M	$237K	Efficient growth

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Questions about Onterris, Inc.

How many employees does Onterris, Inc. have?: Onterris, Inc. reported 3,500 employees for the fiscal year ending Dec 2025, in the annual report it filed on February 26, 2026. That is up 2.6% from a year earlier.
What is Onterris, Inc.'s revenue per employee?: Onterris, Inc. brought in $831M of revenue in fiscal Dec 2025, which is $237K per employee. That ranks 5 of 5 companies we track in Waste Management, where the median is $328K.
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 Onterris, Inc.'s annual reports (Form 10-K), latest filed February 26, 2026. This is data, not a recommendation to buy or sell ONT.