Stronghold Digital Mining
We are Stronghold Digital Mining – the only environmentally beneficial and vertically integrated Bitcoin mining company.
13 employees · est. 2021 · United States
Startmining is the older company (2017 vs 2021); Stronghold Digital Mining is the larger of the two.
Side-by-Side Comparison
| Metric | Startmining | Stronghold Digital Mining |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2021 |
| Headquarters | ||
| Headquarters | Valbonne, France | United States |
| Employees | ||
| Employees | 3 | 13 larger |
| Industry | ||
| Industry | Blockchain, Crypto, Information Technology | Not tracked yet |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Acquired |
| Total Funding | ||
| Total Funding | Not tracked yet | $431.40M |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | 5 |
| Services | ||
| Services | Not tracked yet | Not tracked yet |
| Target Customers | ||
| Target Customers | Not tracked yet | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Cryptocurrency Mining, ASIC Hardware Hosting, Blockchain Security, Sustainable Mining, Hardware Performance Optimization, Colocation Solutions, IT Infrastructure, Business Consulting, Hardware Design, Commissioning Services | Bitcoin Mining, Environmental Benefits, Vertically Integrated, Public Company, Waste Coal Conversion, Power Generation Facility, Cryptocurrency Mining, Coal Refuse Reclamation, Sustainable Energy, Carbon Reduction, NASDAQ Listed, Digital Currency, Renewable Energy Initiatives, Energy Management |
| Website | ||
| Website | startmining.io | strongholddigitalmining.com |
About Startmining
Startmining is a France-based startup offering mining hosting colocation for ASIC. The company prides itself on its expertise in cryptocurrency mining and hosting solutions, with a long-term vision for blockchain and mining. Startmining places a strong emphasis on hardware performance, efficiency, a...
About Stronghold Digital Mining
Stronghold Digital Mining, founded in 2021, positions itself as a unique player in the Bitcoin mining sector. Under the NASDAQ ticker $SDIG, the company claims the title of the only environmentally beneficial and vertically integrated public Bitcoin mining company. Headquartered in the United States...
We will tell you when either one moves
BounceWatch watches Startmining and Stronghold Digital Mining for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Startmining and Stronghold Digital Min... — by email.
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Compiled from the BounceWatch company index. We last looked at Startmining on 27 Oct 2024, and Stronghold Digital Mining on 3 Apr 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.