S4, LLC is associated with UEI GK85NUFGM5H1 and CAGE 1KDH9 in public federal records. AcornBids currently links 7 prime awards totaling $1.6M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Computer Related Services; Ship Building and Repairing; Building Inspection Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541519 (Other Computer Related Services). Its public SAM.gov registration lists VIENNA, VA, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
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.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 47QTCA19D00H2SIN: 132 51 INFORMATION TECHNOLOGY PROFESSIONAL SERVICES -- SUBJECT TO COOPERATIVE PURCHASING | General Services Administration | $10.0M | Aug 9, 2019 | Not available |
| 47QRCA25DS454ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Dec 19, 2024 | Not available |
| 47QRCA25DU283ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Dec 17, 2024 | Not available |
| N0017819D8446SEAPORT-NXG | Department of Defense | $500 | Jan 2, 2019 | Not available |
| N0017819F8446SEAPORT NXG MINIMUM OBLIGATION TASK ORDER | Department of Defense | $500 | Jan 2, 2019 | Jan 1, 2029 |
| FA259520F0015TELECOMMUNICATIONS ROOM UPGRADE NORAD AND USNORTHCOM | Department of Defense | $1.6M | Sep 17, 2020 | Jul 27, 2023 |
| SP470917D0128IGF::OT::IGF!4610030606!JETS IT AUDIT RE | Department of Defense | $6.0B | Dec 22, 2016 | Not available |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 3, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Dec 20, 2001 |
| Entity start | Apr 12, 1996 |
| Industry | Reported size status |
|---|---|
| 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 |
| 541613 — Marketing 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 |
| 541820 — Public Relations Agencies | Not reported |
| 541840 — Media Representatives | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561110 — Office Administrative Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561410 — Document Preparation Services | Not reported |
| 561990 — All Other Support Services | Not reported |
| 611420 — Computer Training | Not reported |
| 611699 — All Other Miscellaneous Schools and Instruction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ADAM J LURIE | Government business | Contact method not published | SAM registration | Not available |
| DAWNN MCCULLOUGH | Alternate government business | Contact method not published | SAM registration | Not available |
| ADAM J LURIE | Electronic business | Contact method not published | SAM registration | Not available |
| Adam Lurie | Contractor contract manager | adam.lurie@knexus.ai | Source | Oct 1, 2026 |
| Dawnn McCullough | Contractor program manager | dmccullough@s4inc.com | Source | Oct 1, 2026 |
| Adam Lurie | Contractor contract manager | adam.lurie@knexus.ai | Source | Oct 1, 2026 |
| Dawnn McCullough | Contractor program manager | dawnn.mccullough@knexus.ai | Source | Oct 1, 2026 |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 541519 — Other Computer Related Services; 336611 — Ship Building and Repairing; 541350 — Building Inspection Services.
Recorded products and services: D316 — Telecommunications Network Management Services; R499 — Other Professional Services; R704 — Auditing Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
1951 KIDWELL DR STE 240, VIENNA, Virginia 22182, United States
Registered location from SAM.gov; award performance locations may differ.
541519 — Other Computer Related Services.
Primary SAM.gov NAICS classification.
Department of Defense; General Services Administration.
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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