Experienced Government Contract Consulting Driven by Purpose

Backed by decades of DHS and military leadership, we’re here to support your next mission.

Sandra giving presentation to students about the United States Embassy.

Our principals have led operations at the highest levels of federal law enforcement and the military. And now, we put that experience to work for your organization.

With deep industry connections and firsthand knowledge of how agencies operate, we help clients win competitive contracts and strengthen internal teams through practical, proven training in both the private and public sectors.

Our Team is the Solution

Sandra speaks to a large audience about leadership at the George W. Bush Presidential Center.

The Challenges We Tackle

Federal, state & local contract strategy

Emergency readiness & response planning

Career workshops for transitioning military

Immigration & national security consulting

Agency and private-sector training

Specialized advisory solutions

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Proof You Can Measure

80+

years combined federal and military experience

200+

contracts influenced across federal, state, and local levels

50+

agencies and organizations

Meet the Experts Behind TCSG

These are the people you want on your side:

Former military and federal leaders who know the system from the inside out.

Helped 1,200+ service members find their path after active duty.

Sandra Ambotaite

Founder & Principal

Army veteran and transition expert who’s helped 1,200+ service members find careers after active duty.

Led 100+ person national enforcement center and shaped multi-state operations.

John P. Martinez

Principal

Retired federal law enforcement leader who directed $100M+ ICE operations and modernized multi-agency enforcement strategy.

Nationally recognized law enforcement leader

Patrick Gannon