ATL was founded in 1987. Over the next 15 years, ATL relocated their offices three times to accommodate continued growth. Today, ATL is a global leader with more than 30+ years of experience and knowledge that employs approximately 450 associates across six states. Headquartered in Cincinnati OH, our 6.5-acre campus includes 101,000 sq. ft. building with laboratory and office space that offers clients a variety of service options with the flexibility to scale operations as needed.