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Terra CO2 Technology Holdings, Inc.

GOLDEN, CO · Founded 2020 · Materials · Private

OPUS SCM™ supplementary cementitious material that replaces fly ash and traditional SCMs in concrete formulations

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Updated · terraco2.com

Sector
Materials
Headquarters
GOLDEN, CO
Founded
2020
Latest Form D
$125M, Jul 2025
Total capital
$170M
Federal grants
None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
Private capital raised
$170M
4 Form D · last Jul 2025
16 months since last filing
Federal contracts
None on recordNo federal contract awards found.
Granted patents
19
11 pending · first 2021
Rank in peer group#16 of 369

Capital timeline

202020212022202320242025FEDERAL ↑EQUITY ↓Cumulative $170M1st Form D$9.3M2nd Form D$29.4M3rd Form D$6M4th Form D$125M
202020212022202320242025FEDERAL ↑EQUITY ↓Cumulative $170M4th Form D$125M

Latest events

  • Private capital raisedForm D · SEC · 4th filing$125M
  • Private capital raisedForm D · SEC · 3rd filing$6M
  • Private capital raisedForm D · SEC · 2nd filing$29.4M
  • Private capital raisedForm D · SEC · 1st filing$9.3M

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 369 peers

Line = median

Materials · Material

  • Granted patents#16 · top 4%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

From SEC Form D filings
  • Benoit GrobonDirectorNamed in SEC Form D filings
  • BRIAN MAYERSDirectorNamed in SEC Form D filings
  • DONALD LAKEExecutive OfficerNamed in SEC Form D filings
  • Feng LiDirectorNamed in SEC Form D filings
  • ISAAC SMELTZERExecutive OfficerNamed in SEC Form D filings
  • LEE GROATDirectorNamed in SEC Form D filings
Show all 10 people
  • Michael HaackDirectorNamed in SEC Form D filings
  • Patrick WalkerDirectorNamed in SEC Form D filings
  • Stephanie CoxDirectorNamed in SEC Form D filings
  • William YearsleyExecutive Officer, DirectorNamed in SEC Form D filings

What it has protected

USPTO · 19 granted of 30
  • PendingCementitious Reagents, Methods Of Manufacturing And Uses ThereofUSPTOApplication 19259942
  • PendingCementitious Reagents, Methods Of Manufacturing And Uses ThereofUSPTOApplication 19093571
  • PendingCementitious Reagents, Methods Of Manufacturing And Uses ThereofUSPTOApplication 19028606
Show all 30 patent records

Related companies, and why

Regulatory activity · Materials

Sector-level, not company-level

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through . SBIR and STTR awards through .