Company lists · Data refreshed August 2026

Top 25 Battery storage optimization software worldwide

Name: Battery storage optimization software worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 2,257 companies tracked

RevenueBase identified 2,257 battery storage optimization software worldwide as of August 2026 and tracks 60,989 professional contacts across them, including 25,599 with verified work emails and 5 with mobile numbers. The United States is the largest market and Shenzhen the largest hub.

This list covers battery storage optimization software worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed August 31, 2026. Country and city lists for battery storage optimization software follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

2,257Companies

60,989Contacts tracked

25,599Verified emails

5Mobile numbers

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The 25 largest battery storage optimization software worldwide

Ranked by team size

Top 25 of 2,257 battery storage optimization software worldwide, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to battery storage optimization software: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ENPAL	Indirect evidence	Berlin, GermanyHQ checked Aug 31, 2026	5,001-10,000	3,242 contacts →
	Indirect evidence “Enpal is Europe's leading new energy company.” Source: RevenueBase Database · checked Aug 31, 2026
2	Enphase Energy	Partial evidence	Fremont, CA, United StatesHQ checked Aug 31, 2026	1,001-5,000	3,130 contacts →
	Partial evidence “Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.” Source: RevenueBase Database · checked Aug 31, 2026
3	Innio Group	Indirect evidence	Munich, GermanyHQ checked Aug 31, 2026	1,001-5,000	2,111 contacts →
	Indirect evidence “INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power.” Source: RevenueBase Database · checked Aug 31, 2026
4	Fluence	Partial evidence	Arlington, VA, United StatesHQ checked Aug 31, 2026	1,001-5,000	1,863 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
5	Mitsubishi Power Americas	Indirect evidence	Lake Mary, FL, United StatesHQ checked Aug 31, 2026	1,001-5,000	1,859 contacts →
	Indirect evidence “Mitsubishi Power Americas is creating a future that works for people and the planet through innovative power generation technology and solutions.” Source: RevenueBase Database · checked Aug 31, 2026
6	GE Digital	Partial evidence	San Ramon, CA, United StatesHQ checked Aug 31, 2026	1,001-5,000	1,763 contacts →
	Partial evidence “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Source: RevenueBase Database · checked Aug 31, 2026
7	Quorum Software	Partial evidence	Houston, TX, United StatesHQ checked Aug 31, 2026	1,001-5,000	1,563 contacts →
	Partial evidence “Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…” Source: RevenueBase Database · checked Aug 31, 2026
8	Exide Group	Indirect evidence	Gennevilliers, FranceHQ checked Aug 31, 2026	5,001-10,000	1,077 contacts →
	Indirect evidence “Exide Technologies in EMEA & Asia-Pacific is a standalone company.” Source: RevenueBase Database · checked Aug 31, 2026
9	Form Energy	Indirect evidence	Somerville, MA, United StatesHQ checked Aug 31, 2026	501-1,000	807 contacts →
	Indirect evidence “Form Energy is an American company driving innovation in energy technology and manufacturing.” Source: RevenueBase Database · checked Aug 31, 2026
10	ALFEN	Partial evidence	Almere, NetherlandsHQ checked Aug 31, 2026	501-1,000	678 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
11	Novasource Power Services	Indirect evidence	Chandler, AZ, United StatesHQ checked Aug 31, 2026	501-1,000	631 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
12	VOLUE	Indirect evidence	Oslo, NorwayHQ checked Aug 31, 2026	501-1,000	574 contacts →
	Indirect evidence “Every megawatt matters.” Source: RevenueBase Database · checked Aug 31, 2026
13	Hoppecke Batteries	Strong evidence	Brilon, GermanyHQ checked Aug 31, 2026	1,001-5,000	530 contacts →
	Strong evidence “HOPPECKE - your expert for industrial batteries & energy storage solutions The availability and securing of electricity is one of the key requirements of our society and at the…” Source: RevenueBase Database · checked Aug 31, 2026
14	Stem, INC	Indirect evidence	Houston, TX, United StatesHQ checked Aug 31, 2026	501-1,000	417 contacts →
	Indirect evidence “At Stem, we’re reimagining technology to drive the energy transition.” Source: RevenueBase Database · checked Aug 31, 2026
15	Isotrol	Partial evidence	Sevilla, MexicoHQ checked Aug 31, 2026	201-500	398 contacts →
	Partial evidence “Isotrol is the world market leader in energy software solutions and renewable energy plant control solutions used by large energy companies for 4 decades now.” Source: RevenueBase Database · checked Aug 31, 2026
16	PCI Energy Solutions	Indirect evidence	Norman, OK, United StatesHQ checked Aug 31, 2026	201-500	346 contacts →
	Indirect evidence “PCIEnergySolutions is a tight-knit team of 300 diligent product experts, engineers, business analysts, and more.” Source: RevenueBase Database · checked Aug 31, 2026
17	Energiekonzepte Deutschland Gmbh	Indirect evidence	Leipzig, GermanyHQ checked Aug 31, 2026	201-500	334 contacts →
	Indirect evidence “Mit über installierten Anlagen und einem umfassenden Netzwerk aus Fachkräften sorgen wir jedes Jahr für circa 70 Millionen € Stromersparnis bei unseren Kundinnen und Kunden.” Source: RevenueBase Database · checked Aug 31, 2026
18	Genus Innovation Limited	Indirect evidence	Jaipur, IndiaHQ checked Aug 31, 2026	501-1,000	315 contacts →
	Indirect evidence “Genus Innovation Limited exists to deliver Energy Happiness, the peace of mind that comes from reliable, intelligent, and sustainable energy.” Source: RevenueBase Database · checked Aug 31, 2026
19	Nhoa Energy	Strong evidence	Milan, FranceHQ checked Aug 31, 2026	201-500	308 contacts →
	Strong evidence “NHOA Energy designs, delivers and services Battery Energy Storage Systems for utility-scale and industrial applications worldwide, based on proprietary technology.” Source: RevenueBase Database · checked Aug 31, 2026
20	Energy Pool	Indirect evidence	Le Bourget Du Lac, FranceHQ checked Aug 31, 2026	51-200	300 contacts →
	Indirect evidence “At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…” Source: RevenueBase Database · checked Aug 31, 2026
21	Correla	Indirect evidence	Solihull, United KingdomHQ checked Aug 31, 2026	201-500	293 contacts →
	Indirect evidence “Correla exists because we dream of a simpler, greener society powered by our investment in innovation and our passion for customers.” Source: RevenueBase Database · checked Aug 31, 2026
22	Polarium	Partial evidence	Stockholm, SwedenHQ checked Aug 31, 2026	201-500	282 contacts →
	Partial evidence “Polarium is a leading energy storage developer.” Source: RevenueBase Database · checked Aug 31, 2026
23	Silicon Ranch Corporation	Strong evidence	Nashville, TN, United StatesHQ checked Aug 31, 2026	51-200	279 contacts →
	Strong evidence “Founded in 2011, Silicon Ranch is a fully integrated provider of customized renewable energy, carbon, and battery storage solutions for a diverse set of partners across North…” Source: RevenueBase Database · checked Aug 31, 2026
24	Flexgen	Strong evidence	Durham, NC, United StatesHQ checked Aug 31, 2026	201-500	271 contacts →
	Strong evidence “FlexGen delivers the best integrated energy storage systems by taking a functionality and software-first approach.” Source: RevenueBase Database · checked Aug 31, 2026
25	Meteocontrol	Indirect evidence	Augsburg, United StatesHQ checked Aug 31, 2026	201-500	257 contacts →
	Indirect evidence “We are a leading independent developer of holistic energy and asset management solutions in the renewable energy industry.” Source: RevenueBase Database · checked Aug 31, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: battery storage optimization software. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names battery storage optimization software.
Partial evidence: Its own public description names part of battery storage optimization software, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name battery storage optimization software. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 2,257 battery storage optimization software worldwide

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Battery storage optimization software worldwide at a glance

As of Aug 31, 2026

42.0%Verified-email coverage

0.0%Mobile-number coverage

27.0Average contacts per company

11-50Median size (employees)

3.2%Largest-city concentration · Shenzhen

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

855

11-50

731

51-200

375

201-500

150

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among battery storage optimization software, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 21 countries, largest first: the United States, China, Germany, the Netherlands, India, the United Kingdom, Australia, Canada, Spain, France and 11 more. Country and city lists for battery storage optimization software are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “battery storage optimization software”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names battery storage optimization software), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among battery storage optimization software, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 25,599 across the full list. 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 between August 31, 2026 and September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Battery storage optimization software by location

23 lists · largest first

Every Battery storage optimization software 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names battery storage optimization software, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many battery storage optimization software are there worldwide?

RevenueBase identified 2,257 battery storage optimization software worldwide as of August 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ENPAL, headquartered in Berlin, tops this list with the largest team on record.

Which country has the most battery storage optimization software?

The United States leads with 428 companies, followed by China (324) and Germany (316). Every battery storage optimization software list by country and city is linked on this page.

Which city has the most battery storage optimization software?

Shenzhen leads with 73 headquartered companies, followed by London (42) and Berlin (35).

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 25,599 verified decision-maker contacts tracked across these 2,257 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 31, 2026 and September 14, 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 Smart Search, 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.