Crystal Kelyn Frumberg appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Crystal Kelyn Frumberg appears on 2 filing roles across Form ADV (2).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-11-20 | Form ADV | ONE WILLIAM STREET CAPITAL MANAGEMENT, LP. | CHIEF FINANCIAL OFFICER | NEW YORK, NY |
| 2025-12-22 | Form ADV | 1WS CAPITAL ADVISORS, LLC | CHIEF FINANCIAL OFFICER | NEW YORK, NY |