1.88
+8.05%
Close of 9 Nov 2026, in USD
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About Eos Energy Enterprises
From its filings with the US Securities and Exchange Commission
Eos Energy Enterprises is based in Pittsburgh, Pennsylvania and is incorporated in Delaware. Its shares trade on Nasdaq under the ticker EOSE. The SEC classifies its business as miscellaneous electrical machinery, equipment & supplies. In the fiscal year to 31 December 2025, it reported revenue of $114.2m and a net loss of $969.6m. At that date it held total assets of $885.2m and shareholders' equity of −$2.24bn. By business, Product revenue brought in 98.1% of revenue, followed by Service revenue at 1.9%. By region, United States accounted for 81.2%, followed by United Kingdom at 18.8%.
The Company believes the rapid adoption of AI, HPC and data‑intensive technologies is creating significant new demands on global power infrastructure. As AI models grow in scale and data centers expand at an unprecedented pace, energy systems must be equipped to manage increasingly complex load profiles and heightened reliability requirements. The Company sees this shift as a major opportunity for advanced, resilient energy storage solutions that help stabilize grids, support peak demand and ensure uninterrupted power for mission‑critical computing.
AI‑driven facilities and high‑density compute environments, will require mid‑duration (6–12 hour) BESS capable of managing sustained load fluctuations and alleviating capacity constraints.
The Z3 battery is uniquely positioned to serve this emerging market. It is composed primarily of five earth‑abundant, readily available raw materials with well‑established supply chains, enabling the Company to continue driving down costs as production scales. Although lithium‑ion is currently the installed base leader, zinc‑based batteries are gaining traction in applications prioritizing safety, abundant/recyclable inputs and flexible duration performance under demanding cycle conditions.
Quoted from its 10-K, filed 26 Feb 2026. Read the filing on SEC.gov ↗
Company facts
- Sector
- Industrials
- Industry
- Electrical Equipment
- Listed since
- 20 May 2020
- Employees
- 787
- Head office
- TWO ALLEGHENY CENTER, PITTSBURGH, PA, 15212
- Incorporated in
- DE
- Classification
- Miscellaneous Electrical Machinery, Equipment & Supplies
- Filer status
- Non-accelerated filer
Leadership
Pay as last reported
- Mr. Russell StidolphIndependent Chairman of the Board$208,158
- Mr. Joe MastrangeloChief Executive Officer, Director, since 2020$5.5m
- Mr. Nathan KroekerInterim Chief Financial Officer, Chief Commercial Officer$3.5m
- Mr. John MahazChief Operating Officer
- Mr. Michael SilbermanChief Compliance Officer, General Counsel, Corporate Secretary$2.5m
- Mr. Joseph NigroDirector
- Mr. Jeffrey BornsteinIndependent Director$208,158
- Mr. Claude DembyIndependent Director$162,368
- Mr. Alexander DimitriefIndependent Director$185,263
- Mr. Jeffrey McneilIndependent Director$162,368
- Mr. Gregory NixonIndependent Director
- Mr. Nicholas RobinsonIndependent Director
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 30
- Environment
- 16
- Social
- 51
- Governance
- 22
- Women in the workforce
- 20%
- Carbon reduction policy
- No
- Human rights policy
- Yes
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- Advanced Energy Storage Technology: Eos Energy Enterprises Inc has developed a cutting-edge energy storage solution, providing a competitive advantage in the market.
- Strong Intellectual Property Portfolio: The company holds a robust portfolio of patents and intellectual property related to its energy storage technology, enhancing its market position and barriers to entry.
- Strategic Partnerships: Eos Energy Enterprises Inc has established strategic partnerships with key players in the energy industry, enabling access to new markets and customers.
Weaknesses
- Limited Market Presence: Despite its advanced technology, Eos Energy Enterprises Inc has a relatively small market share compared to established competitors in the energy storage sector.
- High Research and Development Costs: Developing and improving energy storage solutions requires significant investment, which puts financial pressure on the company.
- Dependence on Third-Party Manufacturing: Eos Energy Enterprises Inc relies on external manufacturers for the production of its energy storage systems, making it vulnerable to supply chain disruptions or quality control issues.
Opportunities
- Growing Demand for Energy Storage: The global demand for energy storage solutions is expected to rise significantly, providing ample opportunities for Eos Energy Enterprises Inc to expand its market share.
- Government Support and Incentives: Governments worldwide are promoting renewable energy and funding energy storage projects through grants and incentives, creating a favorable environment for Eos Energy Enterprises Inc.
- Collaboration with Utilities: Collaborating with utility companies to integrate energy storage solutions into their infrastructure can open new avenues for Eos Energy Enterprises Inc to penetrate the market.
Threats
- Intense Competition: The energy storage sector is highly competitive, with numerous established players and emerging startups vying for market share, posing a threat to Eos Energy Enterprises Inc.
- Technological Advancements: Rapid advancements in energy storage technologies may lead to the development of more efficient or cost-effective solutions, potentially overshadowing Eos Energy Enterprises Inc's offerings.
- Regulatory and Policy Changes: Changes in government regulations or policies related to renewable energy and energy storage can impact the demand and adoption of Eos Energy Enterprises Inc's products.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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