Blockstream
PrivateLast Round
Early Funding
Apr 30, 2025
Est. Valuation
$3.2B
Total Funding Raised
$987.08M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Blockstream is a blockchain technology company that develops crypto-financial infrastructure and tools for the Bitcoin network, including sidechains, privacy enhancements, and hardware solutions.
Sector
Crypto & Web3
Verticals
Blockchain Infrastructure, Computing Hardware, Layer 2 Solutions, Satellite Communications, Smart Contracts
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting, Subscription SaaS, Data as a Service
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Blockstream Comparables
Compare Blockstream with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Bitfury | 76% | |
| RootstockLabs | 76% | |
| Digital Currency Group | 71% |
Blockstream Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Apr 30, 2025 | ||||
| Fund Capitalization | Mar 4, 2025 | ||||
| Convertible Debt | Oct 15, 2024 | ||||
| Convertible Debt | Dec 13, 2023 | ||||
| Convertible Debt | Jan 24, 2023 | ||||
Series B | Aug 24, 2021 |
Key People
Founding team and executive leadership
Blockstream Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Horizons Ventures | Series A |
| Fulgur Ventures | Convertible Debt |
| Blockchain Capital | Series A, Seed |
| Atlantic Vantage Point | Series A |
| DG Lab | Convertible Debt |
| Khosla Ventures | Series A, Seed |
| Innovation Endeavors | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 23, 2026
CEO Adam Back spoke at the LONGITUDE conference in Paris.
- Apr 20, 2026
Core Lightning v26.04 "Negative Routing Fees" is now available.
Blockstream Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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