| Pathway | Mineralization |
|---|---|
| Secondary pathways | Afforestation |
| Method | Mineralization (Other) |
| Country | United Kingdom |
| Website | https://tierra-foods.com/ |
| tierra-foods-mexico | |
| Status | 🔴 Likely Dead (score: 15/100) |
| Company size | Micro (under 10) (EU SME size class, derived from the LinkedIn size band; exact headcounts are not published) |
| CDR Focus | supplier |
About
Tierra Foods is a UK-based climate tech startup developing agroforestry projects that use oxalogenic plants (notably the ramón/Brosimum alicastrum tree and English Oak) to permanently sequester atmospheric CO2 as soil calcium carbonate via the Oxalate-Carbonate Pathway. They operate pilot sites in Mexico (Rio Tule/Playa Viva) and the UK, and partnered with the University of Huddersfield on an Innovate UK project to develop AI-driven MRV for biomineralisation.
History
- 2026-09-15 — refresh: coresignal, screenshot
- 2026-05-01 — refresh: screenshot
- 2026-05-01 — refresh: coresignal, screenshot, liveliness
- 2026-05-01 — liveliness: 🟢 Active → 🔴 Likely Dead (source)
- 2026-04-19 — reclassified: pathway=Mineralization focus=supplier liveliness=🟢 Active (source)
- 2026-04-19 — reclassified: pathway=Mineralization focus=supplier liveliness=🟢 Active (source)
- 2026-04-19 — refresh: coresignal, liveliness
- 2026-04-19 — liveliness: 🟢 Active → 🔴 Likely Dead (source)
- 2026-04-19 — reclassified: pathway=Mineralization focus=supplier liveliness=🟢 Active (source)
- 2026-04-18 — reclassified: pathway=Mineralization 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.