Company lists · Data refreshed September 2026

Top 25 Renewable energy integration companies based in Berlin, Germany

Name: Renewable energy integration companies based in Berlin, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 174 companies tracked

RevenueBase identified 174 company matches for renewable energy integration companies associated with Berlin, Germany as of September 2026 and tracks 8,925 professional contacts across them, including 3,860 with verified work emails. Across Germany, Berlin is the largest hub for this category.

This list covers company matches for renewable energy integration companies associated with Berlin, Germany, 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 September 17, 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 Sep 17, 2026 How this list was built

174Companies

8,925Contacts tracked

3,860Verified emails

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The 25 largest renewable energy integration companies based in Berlin, Germany

Ranked by team size

Top 25 of 174 company matches for renewable energy integration companies based in Berlin, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 Sep 17, 2026	5,001-10,000	3,242 contacts →
	Exact match “Enpal is Europe's leading new energy company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	IB Vogt Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	501-1,000	784 contacts →
	Exact match “ib vogt is firmly committed to supporting the decarbonisation of the global electricity sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Q Energy	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	201-500	565 contacts →
	Exact match “Q ENERGY is Europe’s 360° green energy company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	ZOLAR	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	147 contacts →
	Exact match “Wir bei zolar arbeiten an einer nachhaltigen Zukunft – mit smarter Technologie und echten Innovationen!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Onyx Power	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	201-500	146 contacts →
	Exact match “We are energy experts and are committed to Europe's energy transition.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	ENTER	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	136 contacts →
	Exact match “Enter ist ein bundesweit tätiger Anbieter von Wärmepumpen, Solaranlagen (Photovoltaik) mit Stromspeicher, Wallboxen und Energiemanagement-Systemen für Eigenheimbesitzer in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Nextwind	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	102 contacts →
	Exact match “We are not only producing green energy from wind – we repower and transform old wind parks into the future backbone of Europe’s energy transition.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Iberdrola Deutschland	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	102 contacts →
	Exact match “Die Unternehmensgruppe Iberdrola blickt auf über 180 Jahre Erfahrung zurück.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	BLS Energieplan Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	82 contacts →
	Exact match “Die BLS Energieplan GmbH wurde 1984 gegründet und hat ihr Portfolio an Ingenieurdienstleistungen seither kontinuierlich erweitert.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Solandeo	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	72 contacts →
	Exact match “Solandeo installiert und betreibt dort, wo sie einen konkreten Mehrwert schaffen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Terra ONE	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	61 contacts →
	Exact match “At Terra One, we are pioneers in driving Europe's transition to climate neutrality through cutting-edge battery storage solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Amperecloud	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “Reliable early detection, maximum availability, secure cost optimization, plus the scalability and growth of your portfolio.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Eigensonne	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	201-500	49 contacts →
	Exact match “EIGENSONNE is the most convenient way to start producing your own solar energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Inno2grid Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	47 contacts →
	Exact match “inno2grid - Der Partner für Ihren Erfolg in der Energie- und Mobilitätswelt von morgen inno2grid ist eine Beratungs- und Innovationsplattform für nachhaltige Energie, Mobilität…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Enprom Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	201-500	45 contacts →
	Exact match “ENPROM ist auf den Bau von Hoch- und Höchstspannungsleitungen spezialisiert.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Bullfinch	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “With over €200m invested volume and over financed renewable energy assets in the residential energy sector in just 3 years, Bullfinch is an integral driver of the European energy…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	4initia Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “4initia GmbH offers first class engineering and consultancy services in all areas within the renewable energy industry, with a particular focus on wind and solar.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Bundesverband Erneuerbare Energie E.V. BEE	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “Als Dachverband der Erneuerbare-Energien-Branche in Deutschland bündelt der BEE die Interessen von 55 Verbänden und Unternehmen aus den Branchen der Wind, Bio- und Solarenergie…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Windpunx Gmbh & Co. KG	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Technische und kaufmännische Betriebsführung für Wind- und Solaranlagen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Elevion Green	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “Elevion Green macht Klimaschutz zum Business-Case.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Amia Energy	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	201-500	24 contacts →
	Exact match “AMIA ENERGY ist ein führender Full-Service-Provider im Bereich Photovoltaik mit über 200 Mitarbeitern.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Energy Market Solutions Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Mit Fortschreiten der Energiewende und der Kopplung von Sektoren verändert sich auch die Rolle von Stromprodukten: Sie werden in Communities Bindeglied zwischen Erzeugung und…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Teamplan Ingenieure Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “Als kreatives Ingenieurbüro unterstützen wir unsere Kunden und Partner mit Know-how und zukunftsweisenden Technologien: von der Beratung und Planung, über die Steuerung bis hin…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	EP NEW Energies IST Jetzt Leag Renewables Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Die EP New Energies ist jetzt LEAG Renewables.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Luthardt Group	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Luthardt GmbH: Combining Tradition and Innovation in Energy Solutions At Luthardt GmbH, we believe in blending well-established business principles with a forward-thinking…” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy integration companies”. 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 174 renewable energy integration companies based in Berlin, Germany

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Renewable energy integration companies based in Berlin, Germany at a glance

As of Sep 17, 2026

43.2%Verified-email coverage

51.3Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole Germany list rather than for Berlin, so it is reported there. Company counts and contact totals on this page are exact for Berlin, over 174 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 Berlin, Germany whose business descriptions match “renewable energy integration 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 3,860 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 September 17, 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.

Renewable energy integration companies by metro in Germany

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 “renewable energy integration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy integration companies are there based in Berlin, Germany?

RevenueBase identified 174 company matches for renewable energy integration companies associated with Berlin, Germany as of September 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 city in Germany has the most renewable energy integration companies?

Berlin leads Germany with 174 company records, followed by Hamburg (113) and Munich (94).

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 3,860 professional contacts with verified work emails tracked across these 174 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 September 17, 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.