Twelve key facts
as of Oct 2026- Operator of a carbon transformation company intended to reduce global emissions and enable a fossil-free future.
- Twelve is valued at approximately $576.0M as of Oct 2026, set at its later-stage round, Jul 2022; nothing has traded since, per PrivateMarketView’s mark.
- It has raised $533.4M across 3 recorded rounds; the latest was Early Stage VC ($35.2M) in Apr 2015.
- Notable investors include Global Brain, Climate Capital, Greycroft, DCVC, Lowercarbon Capital — 51 tracked in total.
- Twelve has filed 4 Form Ds with the SEC since 2014, most recently Apr 2015 ($35.2M sold to 9 investors).
- Status: Privately Held (backing).
Valued at $576.0M at its later-stage round, Jul 2022. Nothing has traded since.
- ·The complete investor list: 51 names
- ·Watch Twelve: the Monday email on marks, rounds and moves
Twelve funding rounds
3 roundsWho backs Twelve
51+Membership and data by Private Market View
Twelve valuation
Twelve was valued at $576 million at its later-stage round in Jul 2022. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has Twelve raised?
Twelve has raised $533 million in total; 3 of its rounds are on record, from 2014 on. The largest on record was a $7 million debt round in Mar 2014; the most recent was a $35.2 million early-stage round in Apr 2015.
Twelve has filed 4 Form Ds with the SEC since 2014, most recently in Apr 2015 ($35.2 million sold to 9 investors).
Twelve investors
51 investors are on record for Twelve, including Global Brain, Climate Capital, Greycroft and DCVC. By type, the record holds 10 venture capital firms and 1 private equity firm. The early-stage round in Apr 2015 drew 9 investors.
About Twelve
Operator of a carbon transformation company intended to reduce global emissions and enable a fossil-free future. The company's technology uses water, electricity and captured carbon dioxide to transform them into essential chemicals, fuels and materials, enabling industries to lower their carbon footprint while creating value from waste emissions.
- Sector
- Materials and Resources
- HQ
- Berkeley, CA, United States
- Founded
- 2015
- Employees
- 258
- Website
- twelve.co/
- Ownership
- Privately Held (backing)
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