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Rea Firmengruppe

REA Firmengruppe is a regional renewable energy engineering firm based in Düren.

Utilities
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Headquarters
Düren, GermanySource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
1998Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
27 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Rea Firmengruppe do?

For over 20 years, the company has planned, developed and operated wind and solar energy facilities in the Rhineland, working with citizens and regional partners.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Energy facility lifecycle services

Services cover construction, operational management and repowering across the full lifecycle of a modern energy facility.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWRea Firmengruppe listed #6 on Decentralized wind energy systems, September 15, 2026Open the published source list.
Rea Firmengruppe

#6 Decentralized wind energy systems

Snapshot: September 15, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 14, 2026, September 15, 2026, September 16, 2026, September 18, 2026, September 19, 2026, September 20, 2026, September 28, 2026, September 29, 2026 and October 10, 2026. How the company lists are built.

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