About SIGMA
Sigma International Holdings, Inc. is a Minority Woman-owned Small Business, originally incorporated in the State of New York in 1986 and reincorporated in 2001 in the State of Florida, specializing in Field Support Services.

- CEO: Sheila Disney
- Federal Employer Identification Number (EIN) 59-3724976
- DUNS Number 02-893-0985
- CAGE Code 1UJF3
- Listed in the DoD Central Contractor Registration (CCR) Database
- GSA Schedule (pending)
- Licensed and Insured
Sigma Global Services, Inc. is a Service Disabled Veteran Owned Small Business, incorporated in 2006 in the State of Florida.

- CEO: Major-General Robert C.G. Disney
- Federal Employer Identification Number (EIN) 20-5243431
- DUNS Number 783859122
- CAGE Code 4MN92
- Listed in the DoD Central Contractor Registration (CCR) Database
- GSA Schedule (pending)
- Licensed and Insured
Sigma Special Projects Group (SPG), LLC. delivers tailored solutions to complex problems through a suite of services, including: due diligence investigations, risk mitigation planning, and evacuation operations.

- President: Marc E. Gruzenski
- Federal Employer Identification Number (EIN) 45-1541032