Key facts
- Carbix’s last known valuation is $2.5M (Apr 2020).
- It has raised $200K across 1 recorded rounds; the latest was Seed Round in Oct 2021.
- Notable investors include Plug and Play Tech Center, SOSV, Impact Assets, Astir Ventures, Village Capital — 15 tracked in total.
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 15 names
- ·Watchlist + deal alerts for Carbix
Funding rounds
1 roundsAbout Carbix
Developer of weathering technologies designed to convert CO2 emissions into building materials. The company's technologies design reactors solely by renewable energy or energy-from-waste and use photons to speed up the sequestration of atmospheric and industrial CO2 emissions to create carbonates, and eliminates emissions from a wide range of industry sectors, enabling businesses to procure industrial raw materials from renewable sources.
- Industry
- Building Products
- Sector
- Business Products and Services (B2B)
- HQ
- Quincy, MA, United States
- Founded
- 2020
- Employees
- 3
- Website
- carbixcorp.com/
- Ownership
- Privately Held (backing)
Carbix doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Carbix shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Carbix in its N-PORT filings yet. We sweep new filings monthly.