Company lists · Data verified August 2026

Top 25 Energy storage software companies based in the United States

Name: Energy storage software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,043 companies tracked

There are 1,043 energy storage software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 40,387 professional contacts across them, including 15,892 with verified work emails and 13,799 with mobile numbers. New York is the largest hub.

This list covers energy storage software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

1,043Companies

40,387Contacts tracked

15,892Verified emails

13,799Mobile numbers

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The 25 largest energy storage software companies based in the United States

Ranked by team size

Top 25 of 1,043 energy storage software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Power Electronics	Phoenix, AZ	1,001-5,000	1,992	741
2	Fluence	Mountain View, CA	1,001-5,000	1,842	1,131
3	GE Digital	San Ramon, CA	1,001-5,000	1,773	624
4	Solv Energy	Raleigh, NC	501-1,000	1,288	624
5	Qcells North America	Irvine, CA	501-1,000	961	314
6	Form Energy	Eighty Four, PA	501-1,000	809	561
7	Powersecure, INC	Durham, NC	501-1,000	733	343
8	Novasource Power Services	Houston, TX	501-1,000	658	305
9	Strata Clean Energy	Durham, NC	501-1,000	632	263
10	Depcom Power, INC	Bedminster, NJ	1,001-5,000	623	273
11	A123 Systems	Waltham, MA	1,001-5,000	527	2
12	Uplight	Boulder, CO	501-1,000	484	287
13	EOS Energy Enterprises, INC	Turtle Creek, PA	501-1,000	427	310
14	Supernova	Denver, CO	201-500	366	29
15	PCI Energy Solutions	Norman, OK	201-500	345	156
16	Solar Energy World	Tampa, FL	501-1,000	339	98
17	CON Edison Clean Energy Businesses	Sioux Falls, SD	201-500	272	24
18	Flexgen	Delray Beach, FL	201-500	267	207
19	Powerflex	Mountain View, CA	201-500	249	155
20	Base Power Company	Austin, TX	201-500	242	116
21	POWIN	Portland, OR	501-1,000	242	2
22	Antora Energy	Sunnyvale, CA	201-500	235	13
23	Beijing Sifang Automation Co., LTD	Bj	1,001-5,000	231	1
24	OUR Next Energy ONE	Novi, MI	201-500	224	94
25	Lunar Energy	Mountain View, CA	201-500	223	166

Showing 25 of 1,043 energy storage software companies based in the United States

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Energy storage software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 47 HQs

13,799Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

394

11-50

366

51-200

186

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Energy storage software companies by metro

Metro	Companies
Energy storage software companies in New York	47
Energy storage software companies in Houston	38
Energy storage software companies in San Francisco	27
Energy storage software companies in Austin	24
Energy storage software companies in San Diego	23
Energy storage software companies in Dallas	17
Energy storage software companies in Denver	15
Energy storage software companies in Boston	15

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “energy storage software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many energy storage software companies are there based in the United States?

There are 1,043 energy storage software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Power Electronics, headquartered in Phoenix, tops this list with the largest team on record.

Which city has the most energy storage software companies?

New York leads with 47 headquartered companies, followed by Houston (38) and San Francisco (27).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 15,892 verified decision-maker contacts tracked across these 1,043 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.