Company lists · Data refreshed October 2026

Top 25 Battery storage engineering companies based in the United States

RevenueBase identified 1,327 company matches for battery storage engineering companies associated with the United States as of October 2026 and tracks 56,603 professional contacts across them, including 20,112 with verified work emails. New York is the largest hub.

This list covers company matches for battery storage engineering companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 8, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 8, 2026 How this list was built
1,327Companies
56,603Contacts tracked
20,112Verified emails
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The 25 largest battery storage engineering companies based in the United States

Ranked by team size
Top 25 of 1,327 company matches for battery storage engineering companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGlendale, WI, United StatesHQ recorded Oct 8, 202610001+5,032 contacts →

Exact match

“Clarios creates the most advanced battery technologies for virtually every type of vehicle.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
2Exact matchReading, PA, United StatesHQ recorded Oct 8, 20265,001-10,0004,520 contacts →

Exact match

“EnerSys is a global leader in stored energy solutions helping industrial, infrastructure and defense customers address critical power and operational needs with batteries…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact matchFremont, CA, United StatesHQ recorded Oct 8, 20261,001-5,0003,130 contacts →

Exact match

“Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
4Exact matchRichmond, CA, United StatesHQ recorded Oct 8, 20261,001-5,0002,675 contacts →

Exact match

“We believe clean energy and backup storage should be accessible to everybody.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
5Exact matchArlington, VA, United StatesHQ recorded Oct 8, 20261,001-5,0001,863 contacts →

Exact match

“To achieve our mission, we design, deploy, and operate the world’s most advanced modular energy storage products, comprehensive lifecycle services, and AI-enabled asset management…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
6Exact matchLake Mary, FL, United StatesHQ recorded Oct 8, 20261,001-5,0001,859 contacts →

Exact match

“Mitsubishi Power Americas is creating a future that works for people and the planet through innovative power generation technology and solutions.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Oct 8, 20261,001-5,0001,286 contacts →

Exact match

“SOLV Energy is a renewable energy solutions provider for utility solar, energy storage, and high voltage projects in North America.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchWoodridge, IL, United StatesHQ recorded Oct 8, 20261,001-5,0001,198 contacts →

Exact match

“Inventus Power is the leading provider of advanced battery and power systems for global OEMs.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchCarson City, NV, United StatesHQ recorded Oct 8, 20261,001-5,000865 contacts →

Exact match

“Redwood Materials is building the U.S.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
10Exact matchSomerville, MA, United StatesHQ recorded Oct 8, 2026501-1,000807 contacts →

Exact match

“Form Energy is an American company driving innovation in energy technology and manufacturing.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
11Exact matchAlpharetta, GA, United StatesHQ recorded Oct 8, 20261,001-5,000677 contacts →

Exact match

“Stryten Energy helps solve the world’s most pressing energy challenges with a broad range of energy storage solutions across the Essential Power, Motive Power, Transportation…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
12Exact matchSan Jose, CA, United StatesHQ recorded Oct 8, 2026501-1,000658 contacts →

Exact match

“QuantumScape is on a mission to transform energy storage with solid-state lithium-metal battery technology.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
13Exact matchChandler, AZ, United StatesHQ recorded Oct 8, 2026501-1,000631 contacts →

Exact match

“NovaSource Power Services (“NovaSource”), a portfolio company of Clairvest Group Inc.(“Clairvest”, TSX: CVG) and OMERS Private Equity, the private equity arm of OMERS, is the…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
14Exact matchDurham, NC, United StatesHQ recorded Oct 8, 2026501-1,000631 contacts →

Exact match

“Strata Clean Energy is a fully integrated energy infrastructure company serving utilities, independent power producers, and hyperscalers navigating the rapid transformation of the…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
15Exact matchScottsdale, AZ, United StatesHQ recorded Oct 8, 20261,001-5,000624 contacts →

Exact match

“DEPCOM Power, a Koch Engineered Solutions Company, is a leading solar energy solutions partner providing Development Support, Engineering, Procurement & Construction (EPC)…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
16Exact matchNovi, MI, United StatesHQ recorded Oct 8, 20261,001-5,000530 contacts →

Exact match

“A123 Systems, LLC develops and manufactures advanced Nanophosphate® lithium iron phosphate batteries and energy storage systems that deliver high power, maximize usable energy…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
17Exact matchSan Luis Obispo, CA, United StatesHQ recorded Oct 8, 2026n/a471 contacts →

Exact match

“Founded in 1997, REC Solar has emerged as a leader in the solar industry, installing 800+ solar and storage solutions for commercial and public sector customers nationwide.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
18Exact matchFremont, CA, United StatesHQ recorded Oct 8, 2026501-1,000442 contacts →

Exact match

“Enovix is on a mission to power the technologies of the future.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
19Exact matchEdison, NJ, United StatesHQ recorded Oct 8, 2026501-1,000435 contacts →

Exact match

“Eos is on a mission to build a future with limitless energy-with abundant energy that is reliable enough to fuel humanity’s limitless potential.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
20Exact matchBurlingame, CA, United StatesHQ recorded Oct 8, 2026501-1,000396 contacts →

Exact match

“At Proterra, we believe cutting-edge technology can transform transportation's role in building a more sustainable future.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
21Exact matchIrvine, CA, United StatesHQ recorded Oct 8, 2026201-500370 contacts →

Exact match

“Supernova embodies the spirit of innovation and dedication to a sustainable future, making it a shining example of what it means to be a leader in the renewable energy industry.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
22Exact matchAsheville, NC, United StatesHQ recorded Oct 8, 2026501-1,000369 contacts →

Exact match

“Established in May 2021, Blue Ridge Power is a full-service EPC (Engineering, Procurement, Construction) company for solar and solar + storage projects in the United States.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
23Exact matchWilsonville, OR, United StatesHQ recorded Oct 8, 2026201-500354 contacts →

Exact match

“ESS, Inc.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
24Exact matchFremont, CA, United StatesHQ recorded Oct 8, 202651-200351 contacts →

Exact match

“Gotion, Inc.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
25Exact matchLaurel, MD, United StatesHQ recorded Oct 8, 2026501-1,000337 contacts →

Exact match

“With tens of thousands of customers, Solar Energy World is the fastest growing solar and battery system installation company in our region, serving Delaware, Florida, Maryland…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 25 of 1,327 battery storage engineering companies based in the United States

See the full list, filter by size, metro and specialty, and access 20,112 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Battery storage engineering companies based in the United States at a glance

As of Oct 8, 2026
35.5%Verified-email coverage
42.7Average contacts per company
11-50Median size (employees)
2.7%Largest-city concentration · New York
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
495
11-50
488
51-200
221
201-500
55
501-1,000
27
1,001-5,000
26
5,001-10,000
4
10001+
5

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,327 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “battery storage engineering companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 20,112 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 8, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “battery storage engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many battery storage engineering companies are there based in the United States?

RevenueBase identified 1,327 company matches for battery storage engineering companies associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Clarios tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most battery storage engineering companies?

New York leads with 36 company records, followed by Houston (33) and San Diego (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 20,112 professional contacts with verified work emails tracked across these 1,327 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 8, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.