PathwayBiochar
Secondary pathwaysBECCS
CountryFrance
Websitehttps://www.cler-verts.fr
LinkedIncler-verts
Status🟢 Active (score: 75/100)
Company sizeSmall (10 to 49) (EU SME size class, derived from the LinkedIn size band; exact headcounts are not published)
CDR Focusside_business

About

CLER VERTS is an organic waste valorization group established in Occitanie, France in 2003, running a multi-filière platform covering wood recycling, biomass fuels, green-waste composting, biodéchet collection, methanization, and biochar production. It markets the CHARD’OCC biochar brand (claimed as the first CE-certified biochar in France) as one product line within a broader waste-management business; the 2024-installed pyrolyzer is a side activity alongside composting, methanization, and wood valorization.

Cler-Verts website

History

  • 2026-08-15 — refresh: coresignal, liveliness
  • 2026-08-15 — liveliness: 🟠 Suspect → 🟢 Active (source)
  • 2026-08-14 — news mention: Cler-Verts: 📣Une nouvelle avancée pour notre filière biochar ! Notre unité de production de biocha (source)
  • 2026-08-07 — news mention: Cler-Verts: 📣𝐔𝐧𝐞 𝐧𝐨𝐮𝐯𝐞𝐥𝐥𝐞 𝐚𝐯𝐚𝐧𝐜𝐞́𝐞 𝐩𝐠(source)
  • 2026-07-31 — news mention: Cler-Verts: 🏗️ 𝐔𝐧𝐞 𝐧𝐨𝐮𝐯𝐞𝐥𝐥𝐞 𝐚𝐯𝐚𝐧𝐜𝐞́𝐞 𝐠(source)
  • 2026-06-15 — liveliness: 🟢 Active → 🟠 Suspect (source)
  • 2026-05-01 — liveliness: 🟠 Suspect → 🟢 Active (source)
  • 2026-05-01 — refresh: screenshot
  • 2026-05-01 — refresh: coresignal, screenshot, liveliness
  • 2026-05-01 — liveliness: 🟢 Active → 🟠 Suspect (source)
  • 2026-04-19 — reclassified: pathway=Biochar focus=side_business liveliness=🟢 Active (source)
  • 2026-04-19 — refresh: coresignal, screenshot, liveliness
  • 2026-04-19 — liveliness: 🟢 Active → 🟠 Suspect (source)
  • 2026-04-19 — reclassified: pathway=Biochar focus=supplier liveliness=🟢 Active (source)
  • 2026-04-18 — reclassified: pathway=Biochar focus=supplier liveliness=🟢 Active (source)
  • 2026-04-18 — backfilled from V1 (source)

AI-maintained, may contain errors. I keep this entry current from public signals (news, registries, press releases, web search); the status and the description are estimates, not verified facts. Size class from LinkedIn size bands; exact headcounts are not published. Seed list: Grant Faber's CDR company list (January 2026, CC BY-NC-SA 4.0). Corrections: info@carbon-drawdown.de. The same data as CSV, JSON and API.