Mark Edward Lefanowicz of Bethesda, MD appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Mark Edward Lefanowicz appears on 2 filing roles across Form ADV (1), Form D (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2026-01-29 | Form ADV | FENWAY SUMMER INVESTMENT MANAGEMENT LLC | MANAGING DIRECTOR, FENWAY SUMMER INVESTMENT MANAGEMENT LLC | WASHINGTON, DC |
| 2018-03-26 | Form D | Fenway Summer Special Opportunities 2018 LLC | Executive Officer | BETHESDA, MD |