| Pathway | DAC |
|---|---|
| Secondary pathways | Enabling Tech |
| Method | DAC (Solid Sorbent) |
| Country | United States |
| Website | https://pci.energy/ |
| precision-combustion-inc. | |
| Status | 🟢 Active (score: 65/100) |
| Company size | Small (10 to 49) (EU SME size class, derived from the LinkedIn size band; exact headcounts are not published) |
| CDR Focus | side_business |
About
Precision Combustion, Inc. (PCI) is a North Haven, CT clean-energy R&D firm whose core business is Microlith® catalytic reactors, fuel processors/reformers, combustors, and sorption systems sold to DoD, DOE, NASA, EPA, and industry. DAC is one small SBIR-funded research line within a much broader portfolio spanning fuel cells, gas turbines, aerospace propulsion, soil fumigation, and engine emissions — the company would clearly continue to exist if its CDR work stopped.
History
- 2026-09-15 — refresh: coresignal, screenshot, liveliness
- 2026-09-15 — liveliness: 🔴 Likely Dead → 🟢 Active (source)
- 2026-06-15 — liveliness: 🟢 Active → 🔴 Likely Dead (source)
- 2026-05-01 — liveliness: 🟠 Suspect → 🟢 Active (source)
- 2026-05-01 — refresh: screenshot
- 2026-05-01 — refresh: coresignal, screenshot, liveliness
- 2026-05-01 — liveliness: 🟢 Active → 🟠 Suspect (source)
- 2026-04-19 — reclassified: pathway=DAC focus=side_business liveliness=🟢 Active (source)
- 2026-04-19 — refresh: coresignal, screenshot, liveliness
- 2026-04-19 — liveliness: 🟡 Moderate → 🟠 Suspect (source)
- 2026-04-19 — reclassified: pathway=DAC focus=supplier liveliness=🟡 Moderate (source)
- 2026-04-19 — reclassified: pathway=DAC focus=review_needed liveliness=🟡 Moderate (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.