top of page

About Advanced Technologies
& Laboratories (ATL) International, Inc.

Innovative scientific and technical solutions

ATL offers clients innovative scientific and technical solutions of the highest quality. We are experts in Information Technology, Health & Safety, Radiological Renovation & Construction Project Support, Radiological Protection & Facility Decommissioning, Rad Facility Management & Operations and Staff Augmentation. 

Our job is to be the foundation of your pathway to successful project and service delivery.

Bill Niemeyer, COO

ATL is focused on offering our clients innovative scientific and technical solutions of the highest quality in the fields of health and the environment. ATL is an expert in Information Technology Solutions, Health & Safety, Radiological Renovation & Construction, Radiological Protection & Facility Decommissioning and Rad Facility Management & Operations.

Image by NASA
Vision, Mission & Goals
North American Industry Classification System

ATL is registered to perform work under the following NAICS codes:


Unique Entity ID


Cage Code

555 Quince Orchard RD STE 500

Gaithersburg, Maryland 20878

Physical Address


Planned Systems International

ATL was acquired in 2019 by Planned Systems International, Inc. (PSI). PSI is a certified IT provider specializing in federal health IT, with staff servicing the Department of Defense, the Department of Homeland Security, the Department of Veterans Affairs, and the Department of Agriculture.

  • ATL operates as a wholly owned subsidiary of PSI.

  • Together, we utilize more than 82,000 sq. ft. of office space with state-of-the-art IT and analytical capabilities.

  • Both ATL and PSI bring complementary capabilities and shared common corporate values and approaches to serving their customers.

  • This acquisition enhances the breadth and depth of ATL services to include extensive health IT services, cyber infrastructure, and public and clinical health support services to complement our integrated safety and health, environmental, and laboratory services.

About: About Me
bottom of page