People · Operator
Named in public records as an officer, director or promoter · active 2016–2020 · Other, Mining & Resources, Cybersecurity
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Fission 3.0 Corp. | — | Other | Seed | $4.1M | $3.0M | 2016 |
| Fission Uranium Corp. | — | Mining & Resources | Series A | $1.3M | $5.5M | 2020 |
| Advantage Lithium Corp. | — | Mining & Resources | Pre-Seed | $970K | $1.1M | 2016 |
| Hill Top Security Inc. | — | Cybersecurity | Pre-Seed | $173K | $8.3M | 2017 |
William Marsh 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 William Marsh on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Ryan Cheung | 3 | 7 |
| Ross McElroy | 3 | 5 |
| Devinder Randhawa | 2 | 4 |
| Frank Estergaard | 2 | 3 |
| Nick DeMare | 1 | 22 |
| Corby Marshall | 1 | 2 |
| JEREMY ROSS | 1 | 2 |
| Roger Bodamer | 1 | 2 |
| Paul Charlish | 1 | 2 |
| David Sidoo | 1 | 1 |
| Richard Seville | 1 | 1 |
| Callum Grant | 1 | 1 |
| Miguel Peral | 1 | 1 |
| Phil Morehouse | 1 | 1 |
| Steve Cochrane | 1 | 1 |
| Dev Randhawa | 1 | 1 |
| Robby Chang | 1 | 1 |
| He Fei | 1 | 1 |
| Darian Yip | 1 | 1 |
| Shiming Ma | 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.