137 Energy companies in United States

137 Energy companies in United States with 233 founders and decision-makers, led by New York. 130 verified founder emails. Updated 2026-10-03.

Key findings

• FindMeMail tracks 137 Energy companies in United States, with 233 founders and decision-makers listed.
• New York is the top city, with 11 of them (8%), followed by Austin (8).
• The most common team size is 1-10 employees (82% of companies).
• 35 (26%) were founded in the last three years.
• 56 have a recorded funding round; the most common is Seed (14).
• 76 companies (55%) have at least one verified founder email, 130 verified emails in total.

Breakdown

Top cities

• New York: 11 (8%)
• Austin: 8 (6%)
• Houston: 7 (5%)
• San Francisco: 6 (4%)
• Washington: 4 (3%)
• Cambridge: 4 (3%)
• Dallas: 4 (3%)
• Chicago: 3 (2%)

Team size (employees)

• 1-10: 113 (82%)
• 11-50: 14 (10%)
• 101-250: 3 (2%)
• 251-500: 3 (2%)
• 1001-5000: 2 (1%)
• 501-1000: 1 (1%)

Latest funding round

• Seed: 14 (10%)
• Grant: 14 (10%)
• Pre-Seed: 6 (4%)
• Venture - Series Unknown: 5 (4%)
• Equity Crowdfunding: 5 (4%)
• Debt Financing: 3 (2%)
• Convertible Note: 3 (2%)
• Series A: 2 (1%)

Founded (last 10 years)

• 2017: 8 (6%)
• 2018: 5 (4%)
• 2019: 4 (3%)
• 2020: 7 (5%)
• 2021: 2 (1%)
• 2022: 5 (4%)
• 2024: 1 (1%)
• 2025: 32 (23%)
• 2026: 2 (1%)

Recently added Energy companies in United States

• Neural Energy — Edmond, United States: Neural Energy is a technology company that provides AI-powered data automation and consulting services for the energy sector.
• Suncoast Charging — Tampa, United States: Suncoast Charging is a charging infrastructure company that delivers EV charging stations.
• Pierview Capital — Houston, United States: Pierview Capital is an investment firm that offers growth capital, project financing, and strategic advisory.
• HGP Intelligent Energy — Dallas, United States: HGP Intelligent Energy develops advanced nuclear and battery storage projects to supply firm power for AI data centers.
• Permian Power Connection — Midland, United States: Permian Power Connection hosts a conference and expo on power supply, grid interconnection, microgrids, and storage.
• Global Center for Energy Analysis — Washington, United States: Global Center for Energy Analysis offers research and analysis on global energy markets and policies.
• Evolve Energy — San Francisco, United States: Evolve Energy is a EV charging platform providing smart, affordable, and reliable energy solutions for commercial properties.
• RWA Infra Development — Austin, United States: RWA Infra Development enables tokenization of real world assets and manages the $RWAID token for digital asset transactions.
• Avarna — New York, United States: Accelerating the deployment of emerging energy and industrial technology
• Rebel Fuels — New York, United States: Rebel Fuels converts waste CO2 into sustainable methane and produces efuels for decarbonizing fuel supplies.
• Waypoint Strategy Group — Washington, United States: Waypoint Strategy Group advises on energy and deep tech innovation strategy and funding program design for public and private clients.
• Pravah — San Francisco, United States: Pravah develops software that uses machine learning to model, forecast, and analyze the behavior of electric power distribution systems.
• ScheduleVantage — Austin, United States: AI-based Consultancy Company in Energy and Infrastructure Sectors
• SeraphimOS LLC — Dallas, United States: AI Governance, AI Security, AI Data Integrity, AI Accuracy, Compliance, SaaS, Trustworthy AI, Enterprise Applications
• Confluence Hydro — Bethesda, United States: Confluence Hydro is a renewable-energy company that modernizes and operates hydroelectric plants.
• Aadi Advisory — Washington, United States: Aadi Advisory is an energy consulting company that focuses on clean energy, regulation, and infrastructure investment.
• GigHz — Los Angeles, United States: Physician-Led Consulting & Capital Advisory.
• Quantum Formatics — Cambridge, United States: Quantum Formatics develops superconducting materials designed for scalable industrial and scientific applications.
• CAVU Resources — Tulsa, United States: CAVU Resources offers restoration services and develops energy projects, including micro grid initiatives through partnerships.
• Omniris Group, Inc. — Woodinville, United States: Enterprise geospatial data platform for insurance, construction, mining, utilities, telecom, and agriculture.
• Liberty Fusion — Santa Fe, United States: Liberty Fusion develops plasma-based fusion energy systems designed for modular power generation.
• XTRIUM — Austin, United States: XTRIUM is a groundbreaking AI startup to help OEMs make the right material decisions, 100x faster
• California Perovskite Technology — San Francisco, United States: California Perovskite Technology Inc is a technology company supplying perovskite-based solar modules.
• HelioNova — Boston, United States: AI, Blockchain, SaaS, Infrastructure, Asset Management
• Fractal Power — New York, United States: Fractal Power is a vertically integrated energy infrastructure company delivering optimized grid power solutions.
• Reliable Energy Partners — Tampa, United States: Reliable Energy Partners is a propane distribution company focused on creating a scalable and regional platform.
• CoreGrid Power — New York, United States: SaaS, Supply Chain, Critical Infrastructure
• ARYA Labs — New York, United States: Arya Labs is creating deterinisyworld models for mission critical individuals
• Nuclearis Energy — Wilmington, United States: Nuclearis Energy builds the N1 Micro Reactor, a factory-built SMR delivering reliable, carbon-free power with no need for refueling.
• DirectH2 — Dallas, United States: DirectH2 is a technological firm that develops modular hydrogen generating solutions.

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Frequently asked questions

How many Energy companies in United States are there?

FindMeMail currently lists 137 Energy companies in United States with at least one founder or decision-maker identified. The count updates daily as new companies are added.

Where are most Energy companies in United States based?

New York (11), Austin (8), Houston (7).

How do I contact founders of Energy companies in United States?

130 verified founder emails are available for these companies on FindMeMail. Create a free account to get 50 free reveals, then buy one-time credit packs from $12.

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• Seed-stage startups in United States (1,905)
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• E-Commerce companies in United States (1,545)
• SaaS companies in United States (1,304)
• Pre-seed startups in United States (1,096)
• Financial Services companies in United States (1,062)
• Manufacturing companies in United States (959)
• Consulting companies in United States (949)
• Internet companies in United States (824)

Methodology: counts include companies in the FindMeMail database with at least one identified founder or decision-maker. Data refreshes automatically as new companies are added.