- American Institutes Holdings, LLC
- AxioMed Spine Corporation
- Community Education Centers, Inc.
- Focus Receivables Management, LLC
- G2 Web Services, LLC
- HealthTech Holdings, Inc.
- Installed Building Products, LLC
- Laboratory Partners, Inc.
- Ovation Holdings, Inc. (d.b.a. Encore National Bank)
- PartsSource, Inc.
- Passport Health Communications, Inc.
- PathGroup, Inc.
- Pegasus Tower Development Company, LLC
- SPARTA Insurance Holdings, Inc.
- Three Eagles Communications, Inc.
- Vendormate, Inc.
- American Institutes Holdings, LLC
- Athersys, Inc. (NASDAQ: ATHX)
- AxioMed Spine Corporation
- Bioanalytical Systems, Inc. (NASDAQ: BASI)
- excelleRx, Inc.
- HealthTech Holdings, Inc.
- InSite One, Inc.
- Laboratory Partners, Inc.
- MedHost, Inc.
- Merrill Gardens, LLC
- PartsSource, Inc.
- Passport Health Communications, Inc.
- PathGroup, Inc.
- Southern Assisted Living, Inc.
- SterilMed, Inc.
- STERIS Corporation (NYSE: STE)
- Vendormate, Inc.
- Coverall North America
- DecisionQuest, Inc.
- Encore Discovery Solutions, Inc.
- Focus Receivables Management, LLC
- G2 Web Services, LLC
- HealthTech Holdings, Inc.
- InSite One, Inc.
- Marlin Business Services Corp. (NASDAQ: MRLN)
- PartsSource, Inc.
- Passport Health Communications, Inc.
- Paycor, Inc.
- Peopleclick, Inc.
- Realogic, Inc.
- TrialGraphix, Inc.
- Universal Tax Systems, Inc.
- Vendormate, Inc.
- Vikimatic Sales, Inc.
- Golf Galaxy, Inc.
- Installed Building Products, LLC
- LCI International, Inc.
- LDMI Telecommunications, Inc.
- MetroPCS, Inc. (NYSE: PCS)
- Ovation Holdings, Inc. (d.b.a. Encore National Bank)
- Pegasus Tower Development Company, LLC
- SPARTA Insurance Holdings, Inc.
- Superior Communications Group, Inc.
- Three Eagles Communications, Inc.