People · Operator
Named in public records as an officer, director or promoter · active 2021–2023 · Other Energy
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Stronghold Digital Mining, Inc. | — | Other Energy | Series C | $173.2M | $110.7M | 2021 |
Richard J. Shaffer at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.
People named alongside Richard J. Shaffer on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Matthew J. Smith | 1 | 3 |
| Thomas J. Pacchia | 1 | 1 |
| Sarah P. James | 1 | 1 |
| Gregory A. Beard | 1 | 1 |
| Thomas P. Doherty | 1 | 1 |
| Indira J. Agarwal | 1 | 1 |
| Thomas R. Trowbridge, IV | 1 | 1 |
| Thomas J. Doherty | 1 | 1 |
| Ricardo R.A. Larroude | 1 | 1 |
| William B. Spence | 1 | 1 |
People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.