Blockstream
| Official Blockstream logo | |
| Company type | Corporation | 
|---|---|
| Industry | Cryptocurrency software | 
| Founded | 2014 | 
| Founders | 
 | 
| Headquarters | , Canada | 
| Key people | 
 | 
| Number of employees | 50–100 (2014) | 
| ASN | 396997 | 
| Website | blockstream | 
Blockstream is a blockchain technology company led by co-founder Adam Back, headquartered in Victoria, British Columbia, Canada, with offices and staff worldwide. The company develops products and services for the storage and transfer of cryptocurrency.
The company had raised $210M as of 2021 from investors, including venture capital firms Horizons Ventures and AXA Strategic Ventures.