Interoperable Systems Group LLC (TX)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $10.73M
- $10,728,532under this UEI
- FY2026 obligations
- $563.81K†
- $563,809Provisional
- Awards and orders
- 87
- with positive net obligations
- Latest action
- Jun 9, 2026
- SAM.gov registration
- Active
- Registration expiration date May 21, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- May 1, 2004 (22 years)
- Location
- Fort Worth, TX
- State of incorporation
- Texas
- Purpose of registration
- All Awards
- Website
- interoperablesystems.com
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).
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 29, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI YZWCHHUACZH3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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
- FY2026: $563,809 (provisional)
- FY2025: $736,851
- FY2024: $700,672
- FY2023: $594,497
- FY2022: $575,650
- FY2021: $1,210,282
- FY2020: $422,347
- FY2019: $764,797
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $656,708
- FY2017: $461,175
- FY2016: $759,456
- FY2015: $379,847
- FY2014: $576,913
- FY2013: $580,620
- FY2012: $608,341
- FY2011: $634,107
- FY2010: $217,506
- FY2009: $269,203
- FY2008: $15,750
Total across 19 fiscal years: $10,728,532
Top awarding agencies
- Department of Defense$10,728,532, 100%
Top awarding sub-agencies
- Department of the Air Force$6,692,741, 62.4%
- Department of the Navy$4,035,790, 37.6%
Top NAICS by obligations
- 541990All other professional, scientific, and technical services$3,798,247, 35.4%
- 511210Software publishers$3,421,605, 31.9%
- 513210Software publishers$1,821,885, 17.0%
- 541512Computer systems design services$346,275, 3.2%
- 541519Other computer related services$319,255, 3.0%
Top product and service codes by obligations
- 7030Information technology software$6,256,498, 58.3%
- DA10IT and telecom - business application/application development software as a service$1,634,200, 15.2%
- 7A21IT and telecom - business application software (perpetual license software)$946,685, 8.8%
- D319IT and telecom- annual software maintenance service plans$637,556, 5.9%
- 7C20IT and telecom - data center products (hardware and perpetual license software)$399,077, 3.7%
Capabilities
NAICS codes
- 541519Other Computer Related Services(primary)
- 513210Software PublishersSmall
- 541990All Other Professional, Scientific, and Technical ServicesSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- 7A20IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE)
Federal Capability Statement
ISG provides products that support Tactical Communication Systems and the Renewable Energy Systems needed to power them in remote regions with either no power grid or an unreliable grid. Our specialty is systems interoperability.
Capabilities & Services
Contracts
Latest awards and orders
- FA489024C0012Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
- M6890923P7710Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- FA930222P0034Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- N6893625P5171Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6893625P5146Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N0042124P0921Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6600124P6299Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6893624P0141Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N0042123P0581Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6893623P0336Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Interoperable Systems Group LLC lists a physical address and a separate mailing address, along with 6 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
4325 Patricia's Ridge
Fort Worth, TX, 76126
USA
Mailing Address
4325 Patricias Rdg
Fort Worth, TX, 76126
USA
Government Business Contact
KYLE SHEPARD
President
4325 Patricias Ridge
Ft Worth, TX, 76126
USA
Electronic Business Contact
Kyle Shepard
President
4325 Patricias Ridge
Ft Worth, TX, 76126
USA
Past Performance Contact
Kyle Shepard
President
4325 Patricias Ridge
Fort Worth, TX, 76126
USA
Government Business Alternate Contact
Kyle Shepard
President
4325 Patricias Ridge
Ft Worth, TX, 76126
USA
Electronic Business Alternate Contact
Kyle Shepard
President
4325 Patricias Ridge
Ft Worth, TX, 76126
USA
Past Performance Alternate Contact
Kyle Shepard
President
4325 Patricias Ridge
Ft Worth, TX, 76126
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Interoperable Systems Group LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 21, 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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