- AIG Royal Alliance
- Al's Investments
- Anthony Investments LP
- Australian Capital Equity USA
- Coffield Oil Co
- Colby & White
- Crates Thompson Capital Inc
- Crestline Investors Inc
- Dynafund Limited
- Fred B Dickey
- Ginsburg Office
- Glenn E Dornsife Rpc
- Haddock Investments
- Holland Investment Management
- Holt Capital Partners LP
- John Rush Vann Jr Investment
- Low Beau Inc
- Onetec
- Paradigm Capital Corp
- Penrose Group LLC
- RDH-Sjh
- Texas Pacific Group
- Thomas & Thomas
- Wells Fargo Investments LLC