Portfolio Companies Investments All Investments Current Realized All Industries Business Services Industrial Industry Bridgeport Machines, Inc. Manufacturer of CNC machine tools. Bridgeport Machines, Inc. Delta CompuTec, LLC Provider of technology infrastructure and managed services. Delta CompuTec, LLC Elumen Solutions, Inc. Provider of healthcare information technology services. Elumen Solutions, Inc. Eyelets For Industry, Inc. Manufacturer of precision drawn metal parts. Eyelets For Industry, Inc. Gilbert Engineering Co., Inc. Manufacturer of coaxial connectors for the CATV industry. Gilbert Engineering Co., Inc. Hatcher Associates, Inc. Provider of banking information technology services. Hatcher Associates, Inc. Inter-Wire Products, Inc. Largest custom engineered specialty wire distributor in the United States. Inter-Wire Products, Inc. JF Fredericks Aero, LLC Manufacturer of components for jet engines. JF Fredericks Aero, LLC Lincare Holdings Inc. Provider of oxygen and respiratory therapy services. Lincare Holdings Inc. Micro Precision, LLC Manufacturer of locomotive air horns and submarine hydraulic systems. Micro Precision, LLC Retconn, Inc. Manufacturer of miniature connectors for the telecommunications industry. Retconn, Inc. SEI MetalTek Turn-key manufacturer of custom and stock springs, wire forms, and stampings for a wide range of industries. SEI MetalTek Stewart EFI, LLC Manufacturer of high-volume, precision stampings, drawn metal parts. Stewart EFI, LLC The French Company Provider of shopping cart and facilities maintenance services. The French Company The Mark Industries Manufacturer of cosmetic packaging materials. The Mark Industries The McKinley Group Provider of supply chain information technology services. The McKinley Group Virgin Islands Telephone Co. Telephone Company in the U.S. Virgin Islands. Virgin Islands Telephone Co. Click Here for Complete List of Investments