Active
Small Business
Overview
- Legal name
- S2I2 INC
- Registered location
- OAKTON, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 541519 — Other Computer Related Services
- Latest award activity
- Dec 5, 2025
Read company summary
S2I2 INC is associated with UEI DQKRJT2C7AB5 and CAGE 7N8U5 in public federal records. AcornBids currently links 5 prime awards totaling $4.0M 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; Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); Engineering 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 OAKTON, VA, USA.
At a glance
Lifetime prime obligations$4.0M
Prime awards5
Awards with future end dates3
Top-agency concentration
Not available
Why this customer concentration
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 Oct 10, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- S2I2 INC
- UEI
- DQKRJT2C7AB5
- CAGE
- 7N8U5
- Registered address
- 10997 TRADEWIND CT, OAKTON, VA, 22124, USA
- Registration status
- Active
- Primary NAICS
- 541519 — Other Computer Related Services
- SAM activation
- Apr 6, 2026
- Initial registration
- Jun 11, 2016
- Entity start
- May 26, 2016
- SAM updated
- Apr 6, 2026
- Registration expires
- Apr 2, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- VA, USA
Research brief
Source facts
- Loaded prime-award records link 5 awards and $3,992,238 in reported obligations to this legal entity. Source
- Recorded awards include Other Computer Related Services (NAICS 541519); this classification is not proof of every company capability. Source
- An example award describes: SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER. Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$2.9M
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 5 of 5 selected awards. Select a period to explore its awards.
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 |
|---|---|---|---|---|
| HQ085926FE820SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER. | Department of Defense | $500 | Dec 29, 2025 | Dec 28, 2035 |
| SP470926F0001DLA ENDPOINT SECURITY SYSTEM PROGRAM (ESS) SUPPORT | Department of Defense | $2.1M | Nov 1, 2025 | Oct 31, 2026 |
| N0018924P0370PUBLIC INTERNET SERVICES | Department of Defense | $493.2K | Jul 9, 2024 | Jul 8, 2026 |
| N0017825F7783MINIMUM GUARANTEE TASK ORDER FOR ASSOCIATED SEAPORT NXG MAC AWARDS. | Department of Defense | $500 | Mar 6, 2025 | Jan 1, 2029 |
| W912HQ24F0227CIO/G6 - IM/IT STRATEGIC AND TECHNICAL SUPPORT TASK ORDER #1. PROFESSIONAL TECHNICAL WRITING SERVICES TO SUPPORT CIO-G6. | Department of Defense | $1.3M | Sep 19, 2024 | Sep 19, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 6, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jun 11, 2016 |
| Entity start | May 26, 2016 |
Expires Apr 25, 2030
SAM public SBA certification fieldsRegistration classifications: Self Certified Small Disadvantaged Business, Small Business, SBA Certified 8A Program Participant. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 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 |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561320 — Temporary Help Services | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| EDWARD U SHIN | Government business | Contact method not published | SAM registration | Not available |
| EDWARD U SHIN | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 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
- 541990 — All Other Professional, Scientific, and Technical Services
- 561320 — Temporary Help Services
- 561612 — Security Guards and Patrol Services
- 611430 — Professional and Management Development Training
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About S2I2 INC
What products and services appear in its federal awards?
Recorded award industries: 541519 — Other Computer Related Services; 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); 541330 — Engineering Services.
Recorded products and services: DJ01 — Support services focused on supporting security policies/controls, processes, measuring compliance of relevant legal/compliance requirements, to include Section 508, and responding to security breaches. Also provides support for IT Security systems providing Continuous Diagnostics and Mitigation (CDM) for real-time Cyber Security and protection such as vulnerability scanning, managing firewalls, intrusion prevention systems, and security information and event management (SIEM). Includes Disaster Recovery (DR) services to support DR policy, process and means, dedicated failover facilities and perform DR testing.; DF10 — IT Management tools and services delivered as a service, by subscription, or service contract. Includes Enterprise Architecture (EA), Financial Management, and Strategic Planning. EA includes services supporting business, information, application and technical architecture to drive standardization, integration and efficiency among business technology solutions. Financial Management includes services involved in the planning, budgeting, spend management and chargeback of IT expenditures and the costing of IT products and services. IT Management and Strategic Planning include senior professional and administrative support services facilitating centralized IT strategy and planning.; R426 — Communications Services.
Examples from recent award records:
- SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER.
- DLA ENDPOINT SECURITY SYSTEM PROGRAM (ESS) SUPPORT
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
10997 TRADEWIND CT, OAKTON, Virginia 22124, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541519 — Other Computer Related Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
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.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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