Company lists · Data verified August 2026

Top 25 Battery storage optimization software based in Spain

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 72 companies tracked

There are 72 battery storage optimization software headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 1,373 professional contacts across them, including 268 with verified work emails and 28 with mobile numbers. Madrid is the largest hub.

This list covers battery storage optimization software headquartered in Spain, 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.

72Companies

1,373Contacts tracked

268Verified emails

28Mobile numbers

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The 25 largest battery storage optimization software based in Spain

Ranked by team size

Top 25 of 72 battery storage optimization software based in Spain, 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	Isotrol	Sevilla	201-500	396	52
2	Ratedpower	Madrid	51-200	125	63
3	Delfos	Barcelona	51-200	106	8
4	Hesstec Hybrid Energy Storage Solutions LTD	Sevilla	11-50	60	13
5	Ampere Energy	Puzol	51-200	57	16
6	Plexigrid	Gijon	11-50	41	14
7	Beeplanet Factory	Orkoien	11-50	40	5
8	Innomerics	Pozuelo De Alarcon	11-50	33	6
9	Cellect Energy	Barcelona	11-50	28	11
10	NEMON	Asco	11-50	28	10
11	Ariadna	Bilbao	11-50	24	6
12	Eft-Systems	Lasarte	11-50	21	13
13	Eroots Analytics	Barcelona	11-50	21	3
14	BIA	Barcelona	11-50	18	10
15	Sonnen Spain	Olot	11-50	18	6
16	Nnergix	Barcelona	11-50	17	4
17	Energiot	Barcelona	11-50	14	5
18	Wattius	Granollers	11-50	14	2
19	TDG Ibernavitas	Zaragoza	51-200	12	4
20	Abervian Product Engineering	Castellon De La Plana	11-50	11	2
21	Greenbyte By Power Factors	Seville	51-200	10	2
22	Solcam Energia	Riudoms	11-50	10	2
23	Thermophoton	n/a	1-10	10	1
24	Newen Group	Barcellona	11-50	8	1
25	Ethical Power Spain	n/a	11-50	8	1

Showing 25 of 72 battery storage optimization software based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 268 reachable decision-makers.

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Battery storage optimization software based in Spain at a glance

As of Aug 28, 2026

11-50Median size (employees)

MadridLargest hub · 18 HQs

28Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Battery storage optimization software by metro

Metro	Companies
Battery storage optimization software in Madrid	18
Battery storage optimization software in Barcelona	10
Battery storage optimization software in Sevilla	5
Battery storage optimization software in Valencia	2
Battery storage optimization software in Gijon	2
Battery storage optimization software in Alcobendas	2
Battery storage optimization software in Bilbao	2

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 “battery storage optimization software”, with match quality audited by blind human judging, and headquartered in Spain.
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; 3 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 battery storage optimization software are there based in Spain?

There are 72 battery storage optimization software headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Isotrol, headquartered in Sevilla, tops this list with the largest team on record.

Which city has the most battery storage optimization software?

Madrid leads with 18 headquartered companies, followed by Barcelona (10) and Sevilla (5).

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 268 verified decision-maker contacts tracked across these 72 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.