Contractor companies

Clinilabs is a contract research organization that provides clinical drug development services to pharmaceutical, biotechnological, and medical device companies.

ACON Laboratories is a company providing medical diagnostic and healthcare products.

ARCO Construction Company is a provider of construction services.

Al Geemi is a contracting company.

Libra Industries is an electronics contract manufacturing company.

Team Technologies is a custom contract manufacturer of dental, medical, cosmetic and industrial products.

Norman Noble is a contract manufacturer of medical devices and implants.

CJK is an electrical engineering firm.

Sodexo Youngstown (also known as Roth Bros, Sodexo Technical Services, formerly Sodexo | Roth) is a company specializing in the facilities management industry.

SoBran is a company that specializes in the bioscience, engineering, logistics, and hazard‐protection areas.

Quality Assistance is a company providing the pharmaceutical industry with analytical services required for the development and marketing of human medicinal products.

John E. Green (JEG) is a provider of mechanical contracting services, including fabrication and installation of plumbing, HVAC, process piping, and fire protection systems.