Sequestra
PrivateLast Round
Seed
Mar 18, 2026
Total Funding Raised
$4.54M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Sequestra is a climate tech company that develops and commercializes technology for the permanent binding of CO2 in industrial residues to create sustainable building materials.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Circular Economy, Clean Manufacturing, Waste Management, Sustainable Materials
Business Model
B2B
Customer Profile
Services & Consulting, Subscription SaaS, Hardware + Subscription
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sequestra Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
Sequestra Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Mar 18, 2026 | ||||
| Pre Seed | Feb 4, 2025 |
Sequestra Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Austria Wirtschaftsservice | Seed |
| FFG Austrian Research Promotion Agency | Seed |
| Climate Founders | Pre Seed |
| VSE Beteiligungs-GmbH | Pre Seed, Seed |
| VSE Beteiligungs-GmbH | Seed |
| The Carbon Drawdown Initiative | Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 18, 2026
$3.4M raised in Seed round.
Sequestra Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Sequestra's valuation, stock price, and market status.