Eos Energy Enterprises Overview

  • Year Founded
  • 2008

Year Founded

  • Status
  • Public

  • Employees
  • 787

Employees

  • Stock Symbol
  • EOSE

Stock Symbol

  • Investments
  • 6

  • Share Price
  • $1.91
  • (As of Friday Closing)

Eos Energy Enterprises General Information

Description

Eos Energy Enterprises Inc designs develop, manufactures, and markets zinc-based energy storage solutions for utility-scale, microgrid, and commercial & industrial (C&I) applications. The solutions are used in the utility sector, the renewable energy sector, and the industrial sector.

Contact Information

Website
www.eose.com
Formerly Known As
Grid Storage Technologies, Eos Energy Storage, B. Riley Principal Merger, BMRG
Ownership Status
Publicly Held
Financing Status
Formerly VC-backed
Corporate Office
  • Nova Tower 2
  • Two Allegheny Center
  • Pittsburgh, PA 15212
  • United States
Primary Industry
Electrical Equipment
Other Industries
Alternative Energy Equipment
Stock Exchange
NAS
Corporate Office
  • Nova Tower 2
  • Two Allegheny Center
  • Pittsburgh, PA 15212
  • United States

Eos Energy Enterprises Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Eos Energy Enterprises Stock Performance

As of 13-Nov-2026, Eos Energy Enterprises’s stock price is $1.91. Its current market cap is $700M with 366M shares.

(As of Friday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$1.91 $1.81 $1.59 - $18.74 $700M 366M 26.8M $1.46

Eos Energy Enterprises Financials Summary

As of 30-Sep-2026, Eos Energy Enterprises has a trailing 12-month revenue of $266M.

In Thousands,
USD
TTM 30-Sep-2026 FY 2025 31-Dec-2025 FY 2024 31-Dec-2024 FY 2023 31-Dec-2023
EV 2,164,730 5,329,842 1,383,266 371,110
Revenue 266,467 114,203 15,606 16,378
EBITDA 300,666 (930,297) (648,500) (182,907)
Net Income 237,763 (969,647) (685,870) (229,506)
Total Assets 1,068,485 885,197 260,318 186,492
Total Debt 686,626 834,408 320,403 208,705
Public Fundamental Data provided by Morningstar, Inc. disclaimer

Eos Energy Enterprises Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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Eos Energy Enterprises Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Eos Energy Enterprises Inc designs develop, manufactures, and markets zinc-based energy storage solutions for utility-sc
Electrical Equipment
Pittsburgh, PA
787 As of 2025

Dalian, China
 

Hefei, China
 
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Eos Energy Enterprises Competitors (22)

One of Eos Energy Enterprises’s 22 competitors is Rongke Power, a Venture Capital-Backed company based in Dalian, China.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Rongke Power Venture Capital-Backed Dalian, China
Sungrow Power Supply Formerly VC-backed Hefei, China
EnSync Energy Systems Corporation Menomonee Falls, WI
Gelion Technologies Formerly PE-Backed North Sydney, Australia
Ascent Solar Technologies Corporation Thornton, CO
You’re viewing 5 of 22 competitors. Get the full list »

Eos Energy Enterprises Patents

Eos Energy Enterprises Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2022212163-A1 Halogen complexing agents bound to the cathode surface in a static zinc halide battery Inactive 31-Mar-2021
WO-2022046775-A1 Terminal assembly and battery frame member for rechargeable battery Inactive 28-Aug-2020
WO-2019108513-A1 Bipolar electrode comprising a loaded carbon felt Inactive 01-Dec-2017
WO-2019067392-A1 Chambered frame insert Inactive 26-Sep-2017
WO-2019040683-A1 Battery frame member and rechargeable batteries formed therefrom Inactive 24-Aug-2017 H01M50/463
To view Eos Energy Enterprises’s complete patent history, request access »

Eos Energy Enterprises Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Eos Energy Enterprises Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Eos Energy Enterprises Investments & Acquisitions (6)

Eos Energy Enterprises’s most recent deal was a PE Growth/Expansion with Frontier Power USA for . The deal was made on 05-Aug-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Frontier Power USA 05-Aug-2026 PE Growth/Expansion Energy Production
Stella Energy Solutions (200 MW / 800 MWh Battery Energy Storage Project in the United States) 05-Aug-2026 Buyout/LBO Other Energy
Frontier Power USA 12-May-2026 Joint Venture Energy Production
HI-POWER (Holtec International / Eos Energy Storage) 09-Apr-2021 Merger/Acquisition Electrical Equipment
B. Riley Principal Merger Corp II 16-Nov-2020 Merger/Acquisition Special Purpose Acquisition Company (SPAC)
You’re viewing 5 of 6 investments and acquisitions. Get the full list »

Eos Energy Enterprises ESG

Risk Overview

Risk Rating

Updated November, 04, 2026

26.53 | Med Risk

Risk Scale

A lower score indicates better sustainability

Negl

0-10

Low

10-20

Med

20-30

High

30-40

Severe

40+

Exposure

Exposure refers to the extent to which a company is exposed to different material ESG issues

Management

Management is related to actions taken to manage ESG issues

Peers Analysis

Peer performance insights compare the company’s ESG performance to the performance of selected peers to help inform future ESG decisions and drive internal performance improvements.

Global

Covered Companies

of 13,585

Rank

Percentile

Diversified Financials

Industry

of 669

Rank

Percentile

Consumer Finance

Subindustry

of 146

Rank

Percentile

To view Eos Energy Enterprises’s complete esg history, request access »

Eos Energy Enterprises FAQs

  • When was Eos Energy Enterprises founded?

    Eos Energy Enterprises was founded in 2008.

  • Where is Eos Energy Enterprises headquartered?

    Eos Energy Enterprises is headquartered in Pittsburgh, PA.

  • What is the size of Eos Energy Enterprises?

    Eos Energy Enterprises has 787 total employees.

  • What industry is Eos Energy Enterprises in?

    Eos Energy Enterprises’s primary industry is Electrical Equipment.

  • Is Eos Energy Enterprises a private or public company?

    Eos Energy Enterprises is a Public company.

  • What is Eos Energy Enterprises’s stock symbol?

    The ticker symbol for Eos Energy Enterprises is EOSE.

  • What is the current stock price of Eos Energy Enterprises?

    As of 13-Nov-2026 the stock price of Eos Energy Enterprises is $1.91.

  • What is the current market cap of Eos Energy Enterprises?

    The current market capitalization of Eos Energy Enterprises is $700M.

  • What is Eos Energy Enterprises’s current revenue?

    The trailing twelve month revenue for Eos Energy Enterprises is $266M.

  • Who are Eos Energy Enterprises’s competitors?

    Rongke Power, Sungrow Power Supply, EnSync Energy Systems, Gelion Technologies, and Ascent Solar Technologies are some of the 22 competitors of Eos Energy Enterprises.

  • What is Eos Energy Enterprises’s annual earnings per share (EPS)?

    Eos Energy Enterprises’s EPS for 12 months was $1.46.

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