MSA Professional Services, Inc.

Baraboo, Wisconsin

Summit Line Construction

Arlington, Texas

General Dynamics Mission Systems

Bloomington, Minnesota

ITT Inc.

Valencia, California

Danis

Columbus, Ohio

ITT

Valencia, California

General Dynamics Mission Systems

Bloomington, Minnesota

JE Dunn Construction

Hillsboro, Oregon

B&I Contractors, Inc.

Fort Myers, Florida

Leonardo DRS

Menomonee Falls, Wisconsin