How many employees work at Eos Energy Enterprises?

Eos Energy Enterprises, Inc. has 486 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 23.6%.

Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025

About Eos Energy Enterprises

Since our founding in 2008, Eos Energy Enterprises has been on a mission to accelerate the shift to clean energy with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth® aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. Safe, scalable, efficient, sustainable—and manufactured in the U.S.—it’s the core of our innovative systems that today provide utility, industrial, and commercial customers with a proven, reliable energy storage alternative. But that’s just the start of how we plan to make a positive impact. Forging our ambition, originality, and resourcefulness into something that’s ever more ingenious, that resets how great is defined and forever alters the way things work, is what we strive to do each day. It’s how we imagine, make, and hone clean energy storage solutions that defy convention to not only get the job done, but to do it better. Join us. With ingenuity, we can build a more positive future powered by abundant and affordable clean energy. Visit eose.com to learn more.

As of December 2025

Eos Energy Enterprises
workforce metrics

Headcount

486

Avg. Salary

$118.2k

Tenure

2.1yr

Growth Rate

23.6%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Eos Energy Enterprises annual worldwide employee count from 2023 to 2025.

  • Eos Energy Enterprises total number of employees in 2025 was 485, a 23.6% increase from 2024.
  • Eos Energy Enterprises total number of employees in 2024 was 383, a 12.3% increase from 2023.
  • Eos Energy Enterprises total number of employees in 2023 was 338, a 16.3% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of Eos Energy Enterprises annual active job postings from 2023 to 2025.

  • Eos Energy Enterprises active job postings in 2025 was 69, a 46.4% increase from 2024.
  • Eos Energy Enterprises active job postings in 2024 was 43, a 50.4% decline from 2023.
  • Eos Energy Enterprises active job postings in 2023 was 72, a 74.3% increase from 2022.

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Employee Sentiment

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