William Edgar Ritchie appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. William Edgar Ritchie appears on 2 filing roles across Form ADV (2).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-12-15 | Form ADV | CLEARGATE CAPITAL MANAGEMENT, LP | CEO/SOLE LIMITED PARTNER | CHICAGO, IL |
| 2025-03-31 | Form ADV | MADISON DEARBORN PARTNERS, LLC | MANAGING DIRECTOR | CHICAGO, IL |