The SPECTRUM Group > Security

Major General John Boyd, U.S. Army (Ret.) Joins The SPECTRUM Group

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  • Army, Defense & Aerospace, Homeland Security, International, National Guard, Press Releases
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Alexandria, Va. – September 24, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Major General John Boyd, U.S. Army (Ret.) has joined its firm. General Boyd supports clients in defense, international security, and crisis response domains, drawing on his more than three decades of leadership in U.S. Army, Army National Guard, and…

Brigadier General Al Abramson, U.S. Army (Ret.) Joins The SPECTRUM Group

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  • Army, Congressional Relations, Defense & Aerospace, Homeland Security, International, Press Releases, Security
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Alexandria, Va. – September 16, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Brigadier General Alfred “Al” Abramson, U.S. Army (Ret.) has joined its firm. General Abramson supports clients across the global defense industrial base, acquisition, and national security sectors, leveraging his more than three decades of executive leadership experience. “We are…

Dr. Teresa Pohlman, SES (Ret.) Joins The SPECTRUM Group

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  • Air Force, BRAC, Congressional Relations, Defense & Aerospace, Energy & Environment, Healthcare & Biosciences, Homeland Security, Navy, Press Releases, Security
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Alexandria, Va. – August 19, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Dr. Teresa Pohlman, SES (Ret.) has joined its firm. Dr. Pohlman supports clients in infrastructure and resilience planning domains, with a focus on engineering, environmental, energy, and sustainability domains of construction and real property management. She supports clients in…

Mr. David Hickman Joins The SPECTRUM Group

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  • Congressional Relations, Cyber Security, Energy & Environment, Press Releases, Security, Strategic Communications
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Alexandria, Va. – August 18, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Mr. David Hickman has joined its firm. Mr. Hickman supports clients in digital transformation, artificial intelligence (AI), and sustainable innovation domains, leveraging his expertise across AI, knowledge and content management, storytelling, and brand strategy to help clients design and…

Ms. Meena Krishnan Joins The SPECTRUM Group

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  • Healthcare & Biosciences, International, M&A Support, Press Releases, Security
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Alexandria, Va. – July 29, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Ms. Meena Krishnan has joined its firm. Ms. Krishnan supports clients in public health, emergency preparedness, geo-spatial technology, and government contracting domains, leveraging her expertise in healthcare, cyber security, mergers and acquisitions, and government relations to help clients navigate…

Ms. Heidi Grant, SES (Ret.) Joins The SPECTRUM Group

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  • Air Force, Army, Commercial Aviation, Congressional Relations, Defense & Aerospace, Energy & Environment, International, M&A Support, Navy, Press Releases, Security, Special Operations
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Alexandria, Va. – June 27, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Ms. Heidi Grant, SES (Ret.) has joined its firm. Ms. Grant, a highly respected leader in global defense, aerospace, and security domains, supports client missions at the intersection of diplomacy, defense, and business, strengthening alliances, implementing technology-driven solutions, and…

Dr. Anthony “Tony” Rhem Joins The SPECTRUM Group

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  • Cyber Security, Defense & Aerospace, Energy & Environment, Press Releases, Security, SRMS
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Alexandria, Va. – June 23, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Dr. Anthony “Tony” Rhem has joined its firm. Dr. Rhem supports clients in specialized consulting, training, and research focused on artificial intelligence (AI) and knowledge management (KM), leveraging his more than 30 years of executive experience in AI, KM,…

Captain Mark Maxwell, U.S. Navy (Ret.) Joins The SPECTRUM Group

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  • Cyber Security, Defense & Aerospace, Navy, Press Releases, Security
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Alexandria, Va. – May 19, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Captain Mark Maxwell, U.S. Navy (Ret.) has joined its firm. Captain Maxwell supports clients in Navy and Defense program management, quality engineering, and business development domains, drawing on his more than 40 years of experience leading and supporting high-performing…

Mr. Luis “Alejandro” Posse Joins The SPECTRUM Group

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  • Cyber Security, Defense & Aerospace, Energy & Environment, International, M&A Support, Press Releases, Security
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Alexandria, Va. – April 28, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Mr. Luis “Alejandro” Posse has joined its firm. Mr. Posse delivers expert support to clients in building strategic partnerships and successfully implementing market entry initiatives across Latin America, the Mediterranean, and the Middle East, leveraging his senior diplomatic experience…

Mr. Roberto “Bob” Ruiz Joins The SPECTRUM Group

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  • Coast Guard, Healthcare & Biosciences, Homeland Security, Press Releases, Spectrum Advantage
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Alexandria, Va. – March 17, 2025 – The SPECTRUM Group (TSG) is pleased to announce that Mr. Roberto “Bob” Ruiz has joined its firm. Mr. Ruiz delivers expert support to clients in enterprise-wide workforce, recruitment, and career development domains, with significant expertise in disaster preparedness and emergency response, leveraging his 47-year U.S. military and federal…