People · Operator
Named in public records as an officer, director or promoter · active 2010–2026 · Healthtech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Avenu Medical, Inc. | — | Healthtech | Series A | $37.4M | $270.9M | 2010 |
| Aveera Medical Inc. | — | Healthtech | Series A | $8.8M | $14.5M | 2024 |
MARK RITCHART 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 MARK RITCHART on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Steve Parker | 2 | 4 |
| Steve H. Parker | 1 | 3 |
| Jeffrey Hull | 1 | 2 |
| Brian Driscoll | 1 | 2 |
| Joseph Steele | 1 | 1 |
| Ed Chang | 1 | 1 |
| Spencer Williamson | 1 | 1 |
| Eddie Chang | 1 | 1 |
| Thomas McCandlish | 1 | 1 |
| EDDIE L. CHANG | 1 | 1 |
| SPENCER H WILLIAMSON | 1 | 1 |
| THOMAS H MCCANDLISH | 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.