| Pathway | Enabling Tech |
|---|---|
| Method | CDR Platform/Marketplace |
| Country | United States |
| Website | https://350solutions.com/ |
| 350solutions | |
| Status | π’ Active (score: 100/100) |
| Company size | Micro (under 10) (EU SME size class, derived from the LinkedIn size band; exact headcounts are not published) |
| Open roles | 1 on cdrjobs |
| CDR Focus | ecosystem |
About
350Solutions provides independent evaluation of novel low-carbon and clean technologies, with a focus on emerging carbon removal (CDR) technologies, serving as an approved validation and verification body for leading carbon removal registries and providing due diligence to CDR credit buyers and project investors. They are accredited by ANAB under ISO 17020 for Environmental Technology Verification via ISO 14034 and are approved by both Puro and Isometric as VVBs. They are headquartered in Raleigh, North Carolina and do not physically remove CO2.
Registry Memberships
- Cdrjobsearth
History
- 2026-10-29 β news mention: 350solutions: We’re thrilled to announce BC Biocarbon ’s second Puro.earth CORC issuance from our Bi (source)
- 2026-10-15 β refresh: coresignal, screenshot
- 2026-09-28 β news mention: 350solutions: We’re thrilled to announce BC Biocarbon ’s second Puro.earth CORC issuance from our Bi (source)
- 2026-08-23 β news mention: 350solutions: Γ°ΒΒ₯Β³ Microsoft is excited to share its latest carbon removal purchase agreement with C (source)
- 2026-08-16 β news mention: 350solutions: Why was Puro.earth ’s COO at a neustark facility this month? Benno Fuchs recently join (source)
- 2026-08-16 β news mention: 350solutions: π₯³ Microsoft is excited to share its latest carbon removal purchase agreement with CREW (source)
- 2026-08-01 β news mention: 350solutions: Here they are! The first CDR credits issued through Isometric βs River Alkalinity Enha (source)
- 2026-07-25 β news mention: 350solutions: March was a crazy month for Enhanced Rock Weathering ( #ERW )! The 350 team was busy w (source)
- 2026-05-01 β refresh: coresignal, screenshot
- 2026-05-01 β refresh: screenshot
- 2026-05-01 β refresh: screenshot
- 2026-04-19 β refresh: coresignal
- 2026-04-19 β reclassified: pathway=Enabling Tech focus=ecosystem liveliness=π’ Active (source)
- 2026-04-18 β reclassified: pathway=Enabling Tech focus=ecosystem liveliness=π’ Active (source)
- 2026-04-18 β reclassified: pathway=Enabling Tech focus=ecosystem liveliness=π’ Active (source)
- 2026-04-18 β reclassified: pathway=Enabling Tech focus=supplier liveliness=π’ Active (source)
- 2026-04-18 β 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.