Adsorbi
PrivateLast Round
Seed
Jan 28, 2025
Total Funding Raised
$1.44M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Adsorbi is a cleantech company that manufactures a cellulose-based adsorbent material to capture gaseous air pollutants.
Sector
Energy & Sustainability
Verticals
Advanced Materials, Sustainable Materials, Clean Manufacturing, Circular Economy
Business Model
B2B
Customer Profile
Services & Consulting, Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Adsorbi 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 |
Adsorbi Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Jan 28, 2025 | ||||
| Seed | Aug 28, 2023 |
Key People
Founding team and executive leadership
Adsorbi Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Metsä Spring | Seed |
| Vinnova | Seed |
| Chalmers Ventures | Seed |
| Jovitech Invest | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 28, 2026
Launched bio-based air filter media for fewer replacements and lower carbon footprint.
- Apr 15, 2026
Monthly visitors increased 3028% MoM, reaching 1.3K.
Adsorbi 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 Adsorbi's valuation, stock price, and market status.