| Pathway | Ocean CDR |
|---|---|
| Secondary pathways | Enabling Tech |
| Country | Norway |
| Website | https://marinix.org/ |
| gea-carbon-capture | |
| Status | 🟡 Moderate (score: 55/100) |
| Company size | Micro (under 10) (EU SME size class, derived from the LinkedIn size band; exact headcounts are not published) |
| CDR Focus | supplier |
About
MARINIX Ocean Tech AS is a Norwegian early-stage ocean CDR startup developing technology to stimulate marine snow formation for long-term carbon sequestration in deep-sea sediments. The company published a 2025 technical white paper outlining an €11M tokenized fundraising campaign with a targeted 2029 commercial launch. Operations are currently pre-revenue and constrained by the London Protocol’s restrictions on commercial ocean CDR.
History
- 2026-10-15 — refresh: screenshot
- 2026-06-15 — liveliness: 🟢 Active → 🟡 Moderate
- 2026-05-01 — liveliness: 🟡 Moderate → 🟢 Active
- 2026-05-01 — refresh: coresignal, screenshot
- 2026-05-01 — refresh: screenshot
- 2026-05-01 — refresh: screenshot
- 2026-04-19 — nulled Coresignal enrichment — LLM-verified mismatch: The slug “gea-carbon-capture” belongs to GEA Group, a Düsseldorf-based industrial technology company doing amine-based CO2 capture for cement/steel/chemicals. MARINIX Ocean Tech AS is an unrelated Nor
- 2026-04-19 — reclassified: pathway=Ocean CDR focus=supplier liveliness=🟡 Moderate (source)
- 2026-04-19 — refresh: coresignal, screenshot
- 2026-04-19 — reclassified: pathway=Ocean CDR focus=supplier liveliness=🟡 Moderate (source)
- 2026-04-18 — reclassified: pathway=Ocean CDR focus=supplier liveliness=🟡 Moderate (source)
- 2026-04-18 — discovered via: exa (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.