PathwayBiochar
MethodUnknown
CountrySpain
Websitehttps://circlecarbon.com/
LinkedIncirclecarbon
Status🟑 Moderate (score: 55/100)
Company sizeMicro (under 10) (EU SME size class, derived from the LinkedIn size band; exact headcounts are not published)
CDR Focussupplier

About

Circle Carbon Labs is a small social enterprise in Mallorca, Spain producing biochar from organic/garden waste using Kon-Tiki kilns and blending it into a “Terra Llum” soil substrate applied on-site for soil regeneration and organic produce. Following pandemic-era setbacks, the company has pivoted toward education, R&D, and guided farm tours alongside its biochar/compost production, with no registry issuances and only 1 employee on LinkedIn.

Circle Carbon website

History

  • 2026-10-15 β€” refresh: coresignal, screenshot
  • 2026-05-01 β€” refresh: coresignal, screenshot
  • 2026-05-01 β€” refresh: liveliness
  • 2026-05-01 β€” refresh: liveliness
  • 2026-05-01 β€” liveliness: 🟠 Suspect β†’ 🟑 Moderate
  • 2026-04-19 β€” reclassified: pathway=Biochar focus=supplier liveliness=🟠 Suspect (source)
  • 2026-04-19 β€” refresh: coresignal
  • 2026-04-19 β€” reclassified: pathway=Biochar focus=supplier liveliness=🟑 Moderate (source)
  • 2026-04-19 β€” discovered via: cdrfyi (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.