The Brookside Group includes the following affiliated entities:
- Brookside Equity Partners LLC
- Brookside International LLC
- Brookside International Incorporated
- Hillside Capital Incorporated
- Brookside Mezzanine Partners LLC
- Brookside Capital Partners Management LLC
- Brookside Pecks Capital Partners LP
- Brookside Mezzanine Partners II LP
- Brookside Real Estate Partners LLC
- Hillside Real Estate Ventures
- Brookside Public Market Partners
- Brookside Public Management LLC
- Brookside Public Capital LLC
- Brookside Select Managers I LP
- Brookside Select Managers II LP