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Trey Theimer

Every WashingtonExec story tagged Trey Theimer.

6 Articles| Updated July 21, 2025
Latest in Trey Theimer
Lori Shaw, DMI
Exec Moves

DMI Names Lori Shaw Capture Leader to Drive Federal Growth

DMI has named Lori Shaw capture leader for its federal business, bringing over 30 years of experience growing civilian and Defense Department accounts. “I’m excited to join a company like DMI that is committed to customer mission success and delivery excellence,” she said. “I look forward to working with the talented teams here to pursue

July 21, 2025 · 1 min read
Trey Theimer, DMI
Execs to Know

Chief Officer Awards Finalist Trey Theimer: ‘Learn Relentlessly’

The finalists for WashingtonExec’s Chief Officer Awards were announced March 28, and we’ll be highlighting some of them until the event takes place live, in-person May 10. Next is Trey Theimer, chief growth officer at DMI, and finalist in the Chief Growth Officer Public & Private (annual revenue greater than $100 million and less than

April 30, 2024 · 3 min read
Execs to Know

7 Questions for DMI’s Trey Theimer

Trey Theimer has over 20 years’ experience in contracting across the federal civilian, defense, intelligence and state and local markets. She has served as chief growth officer at Serco, and prior to that, as vice president of growth for Peraton’s civilian and state and local business group. As chief growth officer at global technology solutions

August 30, 2022 · 4 min read
Building a strong team, Wooden blocks with people icon on pink background, Human resources and management concept.
Exec Moves

Trey Theimer Named DMI Chief Growth Officer

DMI has added Trey Theimer to its executive leadership team as chief growth officer, where she will be responsible for developing and implementing DMI’s growth strategy and driving business development, sales and marketing efforts. “Trey joins us at an exciting time in our journey as we continue to grow and accelerate the next-generation of DMI’s

June 15, 2022 · 1 min read
Exec Moves

Serco Taps Trey Theimer as Chief Growth Officer

Serco Inc. has announced the appointment of Trey Theimer as chief growth officer and senior vice president. Theimer has more than 20 years of experience leading business development teams and strategic growth initiatives for government contractors focused on military and civilian agencies. In her new role, she will oversee growth strategy and business development efforts,

November 3, 2021 · 1 min read
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News

HSDBC Adds New Appointments to Board

Not-for-profit membership organization Homeland Security & Defense Business Council has three newly added members on its board of directors. Brandon LaBonte, president and CEO of ArdentMC; Martin Mackes, chief delivery officer at E3 Federal Solutions; and Trey Theimer, vice president and account general manager, homeland security at Perspecta, will serve 3-year terms. The trio will help guide

December 3, 2018 · 1 min read
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