Company lists · Data refreshed October 2026

Top 25 Commercial energy storage integrators worldwide

Name: Commercial energy storage integrators worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 7,925 companies tracked

RevenueBase identified 7,925 company matches for commercial energy storage integrators worldwide as of October 2026 and tracks 117,808 professional contacts across them, including 39,054 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for commercial energy storage integrators worldwide, 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 10, 2026. Country and city lists for commercial energy storage integrators follow the table.

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 10, 2026 How this list was built

7,925Companies

117,808Contacts tracked

39,054Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest commercial energy storage integrators worldwide

Ranked by team size

Top 25 of 7,925 company matches for commercial energy storage integrators worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ENPAL	Exact match	Berlin, GermanyHQ recorded Oct 10, 2026	5,001-10,000	3,325 contacts →
	Exact match “Enpal is Europe's leading new energy company.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Enphase Energy	Exact match	Fremont, CA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	3,158 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 10, 2026 · View company records in RevenueBase
3	Solaredge Technologies	Exact match	Herzliya, IsraelHQ recorded Oct 10, 2026	1,001-5,000	3,144 contacts →
	Exact match “SolarEdge is a global leader in smart energy technology.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Power Electronics	Exact match	Llíria, SpainHQ recorded Oct 10, 2026	1,001-5,000	2,160 contacts →
	Exact match “Power Electronics is the leading manufacturer of solar inverters in Europe, Oceania, and America, and the global leader in energy storage inverter solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Omexom	Exact match	Nanterre, FranceHQ recorded Oct 10, 2026	5,001-10,000	2,023 contacts →
	Exact match “With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Sunpower Corporation	Exact match	Richmond, CA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	2,009 contacts →
	Exact match “We believe clean energy and backup storage should be accessible to everybody.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Fluence	Exact match	Arlington, VA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,950 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 10, 2026 · View company records in RevenueBase
8	Rehlko	Exact match	Milwaukee, WI, United StatesHQ recorded Oct 10, 2026	5,001-10,000	1,864 contacts →
	Exact match “Rehlko is a global leader in energy resilience, delivering the solutions critical to sustain and improve life.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Impala Terminals	Exact match	Geneva, SwitzerlandHQ recorded Oct 10, 2026	1,001-5,000	1,534 contacts →
	Exact match “At Impala Terminals Group we store and handle the essential energies and resources that matter, helping global supply meet demand more effectively.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Form Energy	Exact match	Somerville, MA, United StatesHQ recorded Oct 10, 2026	501-1,000	867 contacts →
	Exact match “Form Energy is an American company driving innovation in energy technology and manufacturing.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Livguard	Exact match	Gurgaon, IndiaHQ recorded Oct 10, 2026	1,001-5,000	777 contacts →
	Exact match “Livguard is the upcoming lightning force in the field of energy storage solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	ALFEN	Exact match	Almere, NetherlandsHQ recorded Oct 10, 2026	501-1,000	707 contacts →
	Exact match “With transformer substations, energy storage systems, charging stations for electric vehicles and a diverse portfolio of other products and services, Alfen has a central and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Baker Electric	Exact match	Escondido, CA, United StatesHQ recorded Oct 10, 2026	501-1,000	704 contacts →
	Exact match “Baker Electric is a full-service electrical contractor and energy infrastructure expert headquartered in Escondido, California.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Stryten Energy	Exact match	Alpharetta, GA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	696 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 10, 2026 · View company records in RevenueBase
15	Sungrow Europe	Exact match	Munich, GermanyHQ recorded Oct 10, 2026	501-1,000	676 contacts →
	Exact match “Founded in 1997, Sungrow Power Supply Co, Ltd.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Kaluza	Exact match	London, United KingdomHQ recorded Oct 10, 2026	501-1,000	652 contacts →
	Exact match “Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Strata Clean Energy	Exact match	Durham, NC, United StatesHQ recorded Oct 10, 2026	501-1,000	641 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 10, 2026 · View company records in RevenueBase
18	Saber Power	Exact match	Houston, TX, United StatesHQ recorded Oct 10, 2026	1,001-5,000	570 contacts →
	Exact match “Saber Power Services, a portfolio company of Greenbelt Capital Partners, is a fully integrated electrical power system services firm providing end-to-end solutions across utility…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Skyelectric Pvt. LTD	Exact match	Islamabad, PakistanHQ recorded Oct 10, 2026	501-1,000	551 contacts →
	Exact match “As we all know, the developing world is suffering from severe energy poverty.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	JOULZ	Exact match	Zoetermeer, NetherlandsHQ recorded Oct 10, 2026	201-500	540 contacts →
	Exact match “De energietransitie stelt bedrijven en instellingen voor toenemende uitdagingen.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Uplight	Exact match	Boulder, CO, United StatesHQ recorded Oct 10, 2026	501-1,000	488 contacts →
	Exact match “Uplight is a clean energy technology company that unlocks grid capacity by activating customers and their connected devices to generate, shift, and save energy.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Noresco	Exact match	Westborough, MA, United StatesHQ recorded Oct 10, 2026	201-500	479 contacts →
	Exact match “NORESCO, an OPTERRA company, helps customers modernize aging building systems and upgrade energy and water infrastructure to meet evolving demands.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	REC Solar	Exact match	San Luis Obispo, CA, United StatesHQ recorded Oct 10, 2026	n/a	423 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 10, 2026 · View company records in RevenueBase
24	ESS	Exact match	Wilsonville, OR, United StatesHQ recorded Oct 10, 2026	201-500	418 contacts →
	Exact match “ESS, Inc.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Base Power Company	Exact match	Austin, TX, United StatesHQ recorded Oct 10, 2026	501-1,000	397 contacts →
	Exact match “Base is building the future of American power.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “commercial energy storage integrators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 7,925 commercial energy storage integrators worldwide

See the full list, filter by size, metro and specialty, and access 39,054 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Commercial energy storage integrators worldwide at a glance

As of Oct 10, 2026

33.2%Verified-email coverage

14.9Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · London

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

3,703

11-50

2,688

51-200

921

201-500

301

501-1,000

127

1,001-5,000

100

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for commercial energy storage integrators are linked below.
What qualifies: Company records worldwide whose business descriptions match “commercial energy storage integrators” 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. 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 39,054 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 10, 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.

Commercial energy storage integrators by location

40 lists · largest first

Every Commercial energy storage integrators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “commercial energy storage integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial energy storage integrators are there worldwide?

RevenueBase identified 7,925 company matches for commercial energy storage integrators worldwide 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?

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

Which country has the most commercial energy storage integrators?

The United States leads with 1,317 companies, followed by the United Kingdom (585) and Germany (551). Every commercial energy storage integrators list by country and city is linked on this page.

Which city has the most commercial energy storage integrators?

London leads with 91 company records, followed by Shenzhen (84) and Houston (48).

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 39,054 professional contacts with verified work emails tracked across these 7,925 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 10, 2026.

Ready to reach these companies? Verified emails and direct dials for all 7,925 commercial energy storage integrators worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.