Consulting Services from Proven Public Sector Experts
Why We Show Up Every Day
TCSG exists to support the people who make government work. That includes private contractors navigating complex bids, agencies facing urgent operational needs, and service members preparing for their next chapter.
We turn firsthand knowledge of how the system works into practical support, helping clients:
WIN
competitive contracts
STRENGTHEN
internal teams
LEAD
with confidence
When leaders who’ve served on the front lines help guide decisions, the results are stronger across the board.
✓ Projects run more efficiently
✓ Agencies meet their missions
✓ Communities benefit from solutions that are built to last
Our Vision:
A Public Sector Shaped By Real-World Experience
We Spent Years in Uniform, Now We’re in Your Corner
Service on the Ground
1990s–2010s
Skills That Speak for Themselves
2020–2021
The Complete Solution Group Launches
2022
Impact from Day One
2023–Present
Each founder spends 20+ years in DHS, ICE, or the U.S. military, leading border, interior-enforcement, and special-ops teams.
Retirements and career transitions spark a shared idea: turn frontline insight into a resource for agencies and private contractors.
Sandra Ambotaite, John Fabbricatore, and John Martinez join forces, positioning TCSG as a people-powered alternative to big-box consultancies.
Advised on multimillion-dollar DHS bids, testified before Congress, featured in national media, and expanded the team with veteran talent.
Three Careers of Frontline Service
Distilled Into the Guidance You Need Today
Sandra Ambotaite
Founder & Principal
Helped 1,200+ service members find their path after active duty.
Snapshot:
Army veteran, transition strategist, and workforce connector with a passion for helping others succeed in civilian careers.
Career Highlights:
Deployed with the 30th Medical Brigade in Iraq
Coordinated hundreds of mass casualty evacuations
Partnered with 200+ federal agencies to place transitioning military talent
Core Expertise:
Military transition support, federal hiring pipelines, workforce development
Recognition:
George W. Bush Presidential Scholar
6 Army Commendation Medals
Distinguished Honor Graduate (Leadership Academy)
Public Voice:
Frequent military base speaker and transition workshop leader
Role at TCSG:
Builds bridges between military talent and public sector hiring needs.
John P. Martinez
Principal
Led 100+ person national enforcement center and shaped multi-state operations.
Snapshot:
People-first federal leader known for building cross-jurisdictional strategies, streamlining national enforcement, and driving modernization.
Career Highlights:
Managed $100M+ annual budgets
Directed federal-state collaboration across 50 states and 4 territories
Led operations across ICE and multiple field offices
Core Expertise:
Interagency collaboration, data-driven enforcement, public safety policy
Recognition:
Multiple promotions to senior leadership roles within ICE.
Public Voice:
Maintaining a strong partnership with the National Law Enforcement Hall of Fame for three consecutive years.
Role at TCSG:
Delivers high-level strategic consulting and leadership coaching for complex missions.
Patrick Gannon
Principal
Nationally recognized law enforcement leader
Snapshot:
Experienced executive manager of law enforcement operations with expertise encompassing a wide range of functions, including public safety, investigations, instructor, administration, court, technology, human capital planning, facility and project management, strategic planning.
Career Highlights:
Directed and coordinated programs, projects, and operations of a national investigations and enforcement operations center.
Delivered highly sensitive criminal intelligence data to help locate and arrest thousands of criminals who pose a public threat to National Security and public safety.
Oversaw hundreds of employees, build and foster results-oriented teams, develop performance metrics/plans, and ensure execution of performance requirements to achieve organizational milestones
Core Expertise:
Program management, security sector management, workforce and human capital planning
Recognition:
Attorney General, “Agency Hero” Officer of the Year Award
DHS ICE Departmental Commendation, Excellence in Law Enforcement Award
DHS | ICE Departmental Commendation, Efficiency through Innovation Award
Boston Police Department, Community Policing and Law Enforcement Award
Vermont National Guard -Patriot and Seven Seals Awards
Public Voice:
Served as liaison for Congressional matters and coordinated/conducted community outreach to the public related to agency investigations and intelligence. DHS/ICE/PIA-048 Data Analysis System (DAS).
Role at TCSG:
Serves as senior subject matter expert and advisor to the TCSG programs, projects, and operations.
In the News
