Active
Veteran Owned BusinessService Disabled Veteran Owned BusinessSmall Business
Overview
- Legal name
- C5T CORPORATION
- Registered location
- SCOTT AIR FORCE BASE, IL, USA
- Website
- Company website ↗
- Primary NAICS
- 541512 — Computer Systems Design Services
- Latest award activity
- Aug 24, 2026
Read company summary
C5T CORPORATION is associated with UEI GLD4H4A7MZ46 and CAGE 35GF9 in public federal records. AcornBids currently links 16 prime awards totaling $71.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Administrative Management and General Management Consulting Services; Engineering Services; Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541512 (Computer Systems Design Services). Its public SAM.gov registration lists SCOTT AIR FORCE BASE, IL, USA.
At a glance
Lifetime prime obligations$71.2M
Prime awards16
Awards with future end dates5
Top-agency concentration100.0%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- C5T CORPORATION
- UEI
- GLD4H4A7MZ46
- CAGE
- 35GF9
- Registered address
- 703 SEIBERT RD STE 4, SCOTT AIR FORCE BASE, IL, 62225, USA
- Registration status
- Active
- Primary NAICS
- 541512 — Computer Systems Design Services
- SAM activation
- Feb 17, 2026
- Initial registration
- Jan 18, 2005
- Entity start
- Jan 3, 2005
- SAM updated
- Feb 17, 2026
- Registration expires
- Feb 13, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- IL, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 47QTCA26D008KFEDERAL SUPPLY SCHEDULE CONTRACT | General Services Administration | $475.0K | Aug 24, 2026 | Not available |
| 80TECH26D0697SEWP VI IS A MULTIPLE AWARD GWAC THAT PROVIDES NASA AND ALL FEDERAL AGENCIES WITH A FULL SUITE OF INFORMATION TECHNOLOGY (IT) SOLUTIONS FOR COMMUNICATION AND AUDIO-VISUAL… | National Aeronautics and Space Administration | $20.0B | Nov 1, 2026 | Not available |
| 47QRCA25DSE35ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Apr 15, 2025 | Not available |
| 47QRCA25DV113ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SERVICE-DISABLED VETERAN-OWNED SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Apr 16, 2025 | Not available |
| GS10F0375TFEDERAL SUPPLY SCHEDULE CONTRACT. | General Services Administration | $23.3M | Sep 28, 2007 | Not available |
| HTC71126FE293MISSION ASSURANCE AWARD | Department of Defense | $453.6K | Jun 1, 2026 | Sep 30, 2030 |
| HTC71123FD078SINGLE MOBILITY SYSTEM (SMS) / COALITION MOBILITY SYSTEM (CMS) | Department of Defense | $24.8M | Jul 14, 2023 | Sep 30, 2027 |
| FA238423CB003COMPONENT-LEVEL OPERATIONAL DECISION ADVANTAGE (CODA) | Department of Defense | $3.7M | Sep 26, 2023 | Sep 30, 2026 |
| HTC71121FD080MISSION ASSURANCE SUPPORT SERVICES | Department of Defense | $7.0M | Aug 1, 2021 | Jul 31, 2026 |
| FA238425CB019JOINT DEPLOYMENT AND DISTRIBUTION ENTERPRISE (JDDE) MISSION ASSURANCE COORDINATOR (JMAC) | Department of Defense | $3.5M | Sep 3, 2025 | Dec 1, 2028 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 17, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jan 18, 2005 |
| Entity start | Jan 3, 2005 |
Registration classifications: Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Not reported |
| 541219 — Other Accounting Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541720 — Research and Development in the Social Sciences and Humanities | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561410 — Document Preparation Services | Not reported |
| 561499 — All Other Business Support Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| CINDY HEFLIN | Government business | Contact method not published | SAM registration | Not available |
| BRANDI SMITH | Alternate government business | Contact method not published | SAM registration | Not available |
| MCKAELA BURKE | Electronic business | Contact method not published | SAM registration | Not available |
| Brandi Smith | Contractor contract manager | brandi.smith@c5t.com | Source | Oct 1, 2026 |
| Cindy Heflin | Contractor program manager | oasisp1-copm@c5t.com | Source | Oct 1, 2026 |
| Brandi Smith | Contractor contract manager | brandi.smith@c5t.com | Source | Oct 1, 2026 |
| Cindy Heflin | Contractor program manager | oasisp1-copm@c5t.com | Source | Oct 1, 2026 |
| Published business contact | Published business phone | 618-744-1258 | Source | Sep 9, 2026 |
Registered industries
- 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541219 — Other Accounting Services
- 541330 — Engineering Services
- 541511 — Custom Computer Programming Services
- 541512 — Computer Systems Design Services
- 541513 — Computer Facilities Management Services
- 541519 — Other Computer Related Services
- 541611 — Administrative Management and General Management Consulting Services
- 541614 — Process, Physical Distribution, and Logistics Consulting Services
- 541618 — Other Management Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541720 — Research and Development in the Social Sciences and Humanities
- 541990 — All Other Professional, Scientific, and Technical Services
- 561410 — Document Preparation Services
- 561499 — All Other Business Support Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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