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Arc en Ciel 2034

Waste treatment and energy recovery centre in Couëron, France, processing waste for Nantes Métropole and Saint-Nazaire agglomération

Coueron, FranceFounded 2018arcenciel2034.frWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-28

About Arc en Ciel 2034

Arc en Ciel 2034 operates a waste treatment and recovery centre (CTVD) in Couëron, Loire-Atlantique. The site has three units: an energy recovery unit (UVE) that turns household waste into electricity and heat, a sorting workshop for selective collections, and a workshop that converts bulky waste from recycling centres into solid recovered fuels for dedicated boilers.

The centre handles waste for Nantes Métropole and Saint-Nazaire agglomération. It also offers guided factory tours for groups, available by reservation only.

The company was founded on 23 April 2018 and is based in Couëron. It reports that 98% of household waste received each year is converted into electricity and heat, and that 96% of recyclables from selective collections are recovered as materials. The annual output cited is 75,000 MWh of steam and 30,000 MWh of electricity.

Product: Industrial waste treatment and energy recovery: household waste incineration for electricity and heat, selective-collection sorting, and solid recovered fuel production from bulky waste.

Public tenders won

3 tenders won since 1 Jan 2024 from 3 public buyers in France, worth €15.6M as awarded. From EU award notices (TED) that name Arc en Ciel 2034 by its registry number.

  • 10 Nov 2026 Communauté de Communes Châteaubriant Derval (44) · Transport, tri et traitement des déchets ménagers de la Communauté de Communes CHATEAUBRIANT DERVAL · €4.9M notice
  • 27 Mar 2026 Sud Retz Atlantique (44) · Marché de transport et de traitement des déchets ménagers et assimilés · €9.6M notice
  • 11 Jun 2024 Communauté de Communes du Pays d'Ancenis · Prestations de traitement par valorisation énergétique des Ordures ménagères de la COMPA · €1.1M notice

Open tenders like these →

Jobs at Arc en Ciel 2034

No open positions listed right now.

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Website technologies

Older, unverified list. Detection dates and supporting evidence are not yet available.

  • Apache
  • Google Universal Analytics
  • Google reCAPTCHA
  • WordPress
  • jQuery