The Spectrum Group

The Spectrum Group company information, Employees & Contact Information

Updated June 2026

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The Spectrum Group is a Defense and Space Manufacturing company and founded in 1993. It has approximately 108 employees on record. Contact data was last refreshed in June 2026. Find The Spectrum Group's verified employee emails, phone numbers, headquarters address, and key decision makers below.

Experience, Expertise and Integrity. The SPECTRUM Group provides our commercial, government, international, and non-profit clients with the tools and counsel necessary to achieve their objectives. We provide a broad range of goal-oriented consulting, government contracting, congressional and executive relations and due diligence services throughout our six Centers of Excellence: Defense & Aerospace, Security, International, Government Relations, Healthcare & Bio-Sciences, and Energy, Installations & Environment. The SPECTRUM Group (TSG) is a dynamic alliance of more than 80 highly respected and experienced subject matter experts from diverse professional and political backgrounds. The TSG team includes former CEOs and senior executives, senior leaders in the military and intelligence communities, former federal senior executives, legislative affairs experts, investment bankers, and community development leaders. Today we are fortunate to serve an impressive array of clients from startups to Fortune 500 companies, states and local communities, the federal government, and international entities.
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