SIGMA TECHNOLOGIES INTERNATIONAL GROUP, INC (AZ)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY1997
- $4.00M
- $4,002,302under this UEI
- FY2026 obligations
- $0†
- ProvisionalFY2027 to date: -$20.5K
- Awards and orders
- 14
- with positive net obligations
- Latest action
- Oct 2, 2026
- SAM.gov registration
- Active
- Registration expiration date Jul 24, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 1, 1992 (34 years)
- Location
- Tucson, AZ
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- sigmalabs.com
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
‡ FY2027 to date.
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI Z9AXH5DHE639. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY1997. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2027: -$20,500 (de-obligation) (to date)
- FY2024: -$20,500 (de-obligation)
- FY2021: $711,309
- FY2020: $290,593
- FY2018: $723,557
- FY2017: $120,055
- FY2013: -$415 (de-obligation)
- FY2012: $4,973
Show all 14 yearsEarlier years (FY1997–FY2010)
- FY2010: $368,107
- FY2009: $900,354
- FY2008: $424,963
- FY1999: $99,806
- FY1998: $200,000
- FY1997: $200,000
Total across 14 fiscal years: $4,002,302
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$2,453,826, 61.3%
- National Aeronautics and Space Administration$1,548,476, 38.7%
Top awarding sub-agencies
- National Aeronautics and Space Administration$1,548,476, 38.7%
- Department of the Air Force$1,049,986, 26.2%
- Department of the Army$1,034,071, 25.8%
- Department of the Navy$369,769, 9.2%
Top NAICS by obligations
- 541380Testing laboratories$748,033, 18.7%
- 541711Research and development in biotechnology$120,000, 3.0%
Top product and service codes by obligations
- AR11R&d- space: aeronautics/space technology (basic research)$968,167, 24.2%
- AC12R&d-aircraft-a res/expl dev$750,000, 18.7%
- AJ92R&d-other sciences-a res/expl dev$729,585, 18.2%
- AJ14General science & technology r&d svcs; general science & technology; r&d administrative expenses$670,309, 16.7%
- AC33Defense ships (advanced)$299,806, 7.5%
Capabilities
SBA certifications
No certification in the SBA profile data.
Federal Capability Statement
Surface functionalization of web substrates, heat management materials, radiant barrier insulation, window coverings, atmospheric plasma treaters, vacuum plasma treaters, electron beam curtains, plane plasma systems, ultrahigh barrier coatings, nanoflake aluminum pigments, polymer multilayer capacitors, inverter DC-blocking capacitors, nanodielectrics, metallized films, polymer coated films,web based treatment and coating toll manufacturing services
Capabilities & Services
Contracts
Latest awards and orders
- 80NSSC21C0492Definitive contractNational Aeronautics and Space AdministrationLatest action
- 80NSSC20C0526Definitive contractNational Aeronautics and Space AdministrationLatest action
- W911SR20C0009Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- 80NSSC18C0126Definitive contractNational Aeronautics and Space AdministrationLatest action
- NNX17CC78PPurchase orderNational Aeronautics and Space AdministrationLatest action
- W911SR09C0011DcaDepartment of DefenseDepartment of the ArmyLatest action
- W911QX10P0363Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W911QX09P0608Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- FA865008C2857DcaDepartment of DefenseDepartment of the Air ForceLatest action
- W911SR08C0011DcaDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SIGMA TECHNOLOGIES INTERNATIONAL GROUP, INC lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
10960 N STALLARD PL
TUCSON, AZ, 85737
USA
Mailing Address
10960 N STALLARD PL
TUCSON, AZ, 85737
USA
Government Business Contact
Christopher G Hohmann
10960 N. STALLARD PLACE
TUCSON, AZ, 85737
USA
Electronic Business Contact
Christopher G Hohmann
10960 N. STALLARD PLACE
TUCSON, AZ, 85737
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SIGMA TECHNOLOGIES INTERNATIONAL GROUP, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 24, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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