Active
Overview
- Legal name
- DORREAN, LLC
- Also known as
- DORREAN LLC
- Registered location
- RESTON, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 541611 — Administrative Management and General Management Consulting Services
- Latest award activity
- Aug 27, 2026
Read company summary
DORREAN, LLC is associated with UEI RB7RH19KGMZ3 and CAGE 51WH4 in public federal records. AcornBids currently links 15 prime awards totaling $34.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Justice. Its recorded federal awards include work classified as Administrative Management and General Management Consulting Services; Other Scientific and Technical Consulting 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 541611 (Administrative Management and General Management Consulting Services). Its public SAM.gov registration lists RESTON, VA, USA.
At a glance
Lifetime prime obligations$34.7M
Prime awards15
Awards with future end dates6
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 Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- DORREAN, LLC
- Doing business as
- DORREAN LLC
- UEI
- RB7RH19KGMZ3
- CAGE
- 51WH4
- Registered address
- 11440 COMMERCE PARK DR STE 600, RESTON, VA, 20191, USA
- Registration status
- Active
- Primary NAICS
- 541611 — Administrative Management and General Management Consulting Services
- SAM activation
- Nov 7, 2025
- Initial registration
- Apr 12, 2008
- Entity start
- Apr 1, 2008
- SAM updated
- Nov 7, 2025
- Registration expires
- Nov 3, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- VA, 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 |
|---|---|---|---|---|
| GS00F014AAFEDERAL SUPPLY SCHEDULE CONTRACT. | General Services Administration | $97.0M | Feb 19, 2013 | Not available |
| 15F06725F0001393PROVIDING MANAGEMENT AND PROGRAM ANALYST SUPPORT TO THE FBI COUNTERINTELLIGENCE DIVISION (CD), RUSSIA/GLOBAL BRANCH/GLOBAL SECTION. | Department of Justice | $1.2M | Sep 2, 2025 | Mar 7, 2031 |
| 15F06724F0002110CYWATCH IC3 - SUPPORT CYBER OPERATIONS, ADVANCED THREAT ANALYTICS, DATA ENTRY, AND QUALITY CONTROL SERVICES. | Department of Justice | $5.6M | Sep 30, 2024 | Sep 29, 2029 |
| 15F06723F0001679ADMINISTRATIVE AND PROFESSIONAL SUPPORT | Department of Justice | $8.9M | Sep 30, 2023 | Sep 29, 2028 |
| 47QRCA25DS629ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $0 | Dec 19, 2024 | Not available |
| 70VT1525F00008FORENSIC AND INVESTIGATIVE SUPPORT SERVICES SEC. 4(A). | Department of Homeland Security | $6.2M | Jul 1, 2025 | Jun 30, 2028 |
| 47QRCA25DU107ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Dec 6, 2024 | Not available |
| 70VT1522A00002CONTRACTING VEHICLE TO PROVIDE MISSION SUPPORT SERVICES FOR THE DHS OIG OFFICE OF INVESTIGATIONS. | Department of Homeland Security | $18.9M | May 2, 2022 | Not available |
| 15F06724A0000309ITSSS-2 MASTER BPA | Department of Justice | $8.6B | Jun 21, 2024 | Not available |
| 15F06722A0000174ADMINISTRATIVE AND PROFESSIONAL SUPPORT SERVICES | Department of Justice | $500.0M | Apr 18, 2022 | Not available |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Nov 7, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Apr 12, 2008 |
| Entity start | Apr 1, 2008 |
| 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 |
| 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 |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611710 — Educational Support Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ANDREW I STRINGER | Government business | Contact method not published | SAM registration | Not available |
| CHELSEA I CERWINSKI | Electronic business | Contact method not published | SAM registration | Not available |
| Steve Psarakis | Contractor contract manager | spsarakis@dorrean.com | Source | Oct 1, 2026 |
| Steve Psarakis | Contractor program manager | spsarakis@dorrean.com | Source | Oct 1, 2026 |
| Chelsea Cerwinski | Contractor contract manager | chelsea.cerwinski@dorrean.com | Source | Oct 1, 2026 |
| Andrew Stringer | Contractor program manager | andrew.stringer@dorrean.com | Source | Oct 1, 2026 |
Registered industries
- 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
- 541613 — Marketing Consulting Services
- 541614 — Process, Physical Distribution, and Logistics Consulting Services
- 541618 — Other Management Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541990 — All Other Professional, Scientific, and Technical Services
- 561612 — Security Guards and Patrol Services
- 611430 — Professional and Management Development Training
- 611710 — Educational Support Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About DORREAN, LLC
What products and services appear in its federal awards?
Recorded award industries: 541611 — Administrative Management and General 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).
Recorded products and services: R499 — Other Professional Services; R408 — Program Management/Support Services; R799 — Other Management Support Services.
Examples from recent award records:
- FEDERAL SUPPLY SCHEDULE CONTRACT.
- PROVIDING MANAGEMENT AND PROGRAM ANALYST SUPPORT TO THE FBI COUNTERINTELLIGENCE DIVISION (CD), RUSSIA/GLOBAL BRANCH/GLOBAL SECTION.
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
11440 COMMERCE PARK DR STE 600, RESTON, Virginia 20191, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541611 — Administrative Management and General Management Consulting Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Justice; Department of Homeland Security; General Services Administration.
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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