Engineering
Antenen Research, Belcan, Cincinnati Sub-Zero Products, Inc., Cincinnati Testing Laboratories, Facilicorp, Fosdick and Hilmer, GRW, HCN - H.C. Nutting Company, Hendon and Redmond Inc., Morris Technologies
Environment
Consulting, Waste and Recycling, Cafco, Civacon, Clean Air Concepts, Environmental Enterprises, Inc., Environmental Quality Management, Inc., Environmental Training Center, Fernald Environmental Management Project, Microbiological and Chemical Exposure Assessment R, Tipton Environmental International Inc., United Air Specialists
Food and Related Products
Chiquita Brands International, GFR Leasing Corp., Peter Cremer, Restaurant Equipment Outlet, The Wornick Co. - Prepared Foods Division, Wine Cellar Innovations
Industrial Supplies
A-T Controls Inc., Adsco Companies, Automax, Banner Mat Inc., Bill Humphries Industrial Sales & Caster Co., , C. W. Vordenberge Co., Camp Safety Equipment, Cincinnati Industrial Auctioneers, Inc., Consulting Representatives Co, Davidson Industrial
Telecommunications
Audit-Tel, Communications Research Associates, Inc., Comteam Inc., Executive Telephone Communications Inc., Flanigan Real Estate Resources LLC., Kramer & Associates, Nova Engineering, Inc., Professional Telecommunications Services, Inc., Tel-Data Communications, Tsunami Wireless
Imagg Inc.
Provides audio and video presentation solutions, specializing in 16x9 video and quality sound.
Ray Hamilton Companies
Offer office and heavy equipment moving, mailing and shipping, printing, records management, document imaging and offsite media rotation.