ZeroEx
PrivateLast Round
Series B
Apr 26, 2022
Total Funding Raised
$109M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
ZeroEx is an environmental services company that develops carbon removal technology to sequester CO₂ through enhanced rock weathering (ERW).
Sector
Energy & Sustainability
Verticals
Carbon Capture, Environmental Monitoring, Circular Economy
Business Model
B2B
Customer Profile
Services & Consulting, Usage-Based SaaS
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
ZeroEx Comparables
Compare ZeroEx with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| UNDO Carbon | 92% | |
| Lithos Carbon | 92% | |
| Silicate | 89% |
ZeroEx Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Apr 26, 2022 | ||||
| Series A | Feb 5, 2021 | ||||
| Initial Coin Offering | Aug 15, 2017 |
Key People
Founding team and executive leadership
ZeroEx Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| FBG Capital | Initial Coin Offering |
| Blockchain Capital | Initial Coin Offering |
| Greylock Partners | Series B |
| Nima Capital | Series A |
| Polychain Capital | Initial Coin Offering |
| Blockchain.com Ventures | Series A |
| Alliance DAO | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 25, 2026
Grew 16% QoQ, from 19 to 22 employees.
- Aug 20, 2026
Monthly visitors grew 325% MoM, reaching 1.9K.
ZeroEx Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about ZeroEx's valuation, stock price, and market status.
Is ZeroEx a public or private company?
ZeroEx is a private company.
What is the current stock price of ZeroEx?
ZeroEx is a private company with no public stock price. No recent secondary market data is available.
How much is ZeroEx worth (valuation)?
Valuation information for ZeroEx is not publicly available.
Can I buy ZeroEx stock?
ZeroEx shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was ZeroEx's last funding round?
ZeroEx's most recent funding round was Series B on April 26, 2022.
Who are the main investors in ZeroEx?
Key investors in ZeroEx include Greylock Partners, Pantera Capital.
Will ZeroEx IPO soon?
No public IPO plans have been announced for ZeroEx.
How can I track ZeroEx secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor ZeroEx's secondary market activity and sign up for updates.