| Pathway | Biochar |
|---|---|
| Country | United States |
| Website | https://sowbiochar.com/ |
| southwest-biochar-products | |
| 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
Southwest Biochar Products (SOWBiochar) is an Arizona-based biochar producer in Eagar, AZ, operating since 2022 and founded by Tyson Nicoll. It uses slow pyrolysis (on ARTi-supplied reactors) to convert wood chips and forest-thinning/sawmill residues into biochar sold as a soil amendment, and sells carbon credits through 3Degrees. In fall 2024 the company scaled from a single reactor to a 5-reactor system with capacity of over 12,000 yards per year.
History
- 2026-10-15 — liveliness: 🟠 Suspect → 🔴 Likely Dead (source)
- 2026-09-15 — refresh: coresignal, screenshot
- 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=supplier liveliness=🟢 Active (source)
- 2026-04-19 — refresh: coresignal, 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.