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Private company

Econcern

Econcern was an international holding company, consisted of five operating companies: Ecofys, Evelop, Ecostream, Ecoventures, and OneCarbon. These companies delivered solutions for renewable energy (solar energy, wind energy, bioenergy) and carbon credits, it was with a mission to "ensure a sustainable energy supply for everyone". Econcern employed 1,200 professionals in over 20 countries across the world.2 It was founded in 1984.1 It is headquartered in Utrecht.1 It ceased to exist in 2009.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1984Founded1
  • HeadquartersUtrecht1
  • Legal formnaamloze vennootschap1

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Econcern was an international holding company, consisted of five operating companies: Ecofys, Evelop, Ecostream, Ecoventures, and OneCarbon. These companies delivered solutions for renewable energy (solar energy, wind energy, bioenergy) and carbon credits, it was with a mission to "ensure a sustainable energy supply for everyone". Econcern employed 1,200 professionals in over 20 countries across the world.2

Timeline

  1. 2009Dissolved Dissolved1
  2. 1984Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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  2. 2