People · Operator
Named in public records as an officer, director or promoter · active 2020–2023 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| QuantumXchange, Inc. | — | Other Technology | Series B | $35.6M | $70.2M | 2020 |
April Burghardt 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 April Burghardt on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| John Stewart | 1 | 9 |
| Hal Chapel | 1 | 3 |
| Richard Golden | 1 | 3 |
| Thomas Whayne | 1 | 2 |
| Gary Benedetti | 1 | 1 |
| Donald Manley | 1 | 1 |
| Brian McGovern | 1 | 1 |
| Eddy Zervigon | 1 | 1 |
| Gene Savchuk | 1 | 1 |
| Holly Neiweem | 1 | 1 |
| Admiral Michael Rogers | 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.