Circinus, LLC
Leesburg, VA Doing business as Circinus Part of Threat Deterrence Capital, LLC
- UEI
- FM8DNMBUN6R6
- CAGE
- 3CPD7
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 541990 All Other Professional, Scientific, and Technical Services Primary
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- 493110 General Warehousing and Storage
- 513210 Software Publishers
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 519290 Web Search Portals and All Other Information Services
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
Show all
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541612 Human Resources Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541720 Research and Development in the Social Sciences and Humanities
- 561210 Facilities Support Services
- 561611 Investigation and Personal Background Check Services
- 611420 Computer Training
- 611430 Professional and Management Development Training
- 611699 All Other Miscellaneous Schools and Instruction
- 611710 Educational Support Services
- 921190 Other General Government Support
- Corporate family
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Threat Deterrence Capital, LLC
Parent
H8ZEDTAJEBV8
- Circinus, LLC FM8DNMBUN6R6
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Threat Deterrence Capital, LLC
Parent
H8ZEDTAJEBV8
- SAM.gov registration date
- Physical address
- 20524 Stone Fox Ct, Leesburg, VA 20175, USA
- Website
- circinusworldwide.com
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
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- Information Technology
- Software & Services
- IT Services
- Data Processing & Outsourced Services
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Ecosystem management coordination - contracted training instructor for environmental analysis course curriculum | Operations Center East | $79,200 | |
| AG-100 | Office of Procurement and Property Management | $291,346 | |
| '''' counterintelligence and business analysis support services | Defense Counterintelligence and Security Agency | $628,037 | |
| Intelligence and related service(s) | Intelligence and Security Command | $9,633,405 | |
| Minimum guarantee | Intelligence and Security Command | $5,000 |
About Circinus, LLC
Circinus, LLC, doing business as Circinus, is a veteran-owned limited liability company registered to receive federal contract awards since November 2002. The company specializes in providing information technology professional services to various federal agencies, with a focus on program management, systems analysis, software engineering, cybersecurity, and training development and delivery. As a subsidiary of Threat Deterrence Capital, LLC, Circinus leverages its expertise to support government missions related to land use, conservation, planning, and decision-making processes.
Circinus has been awarded several prime contracts by civilian agencies, particularly within the Department of Agriculture. The Forest Service Washington Office Acquisitions awarded Circinus a $202,170 firm fixed price contract to provide contracted training instructor services for an environmental analysis course curriculum, supporting ecosystem management coordination through March 2025. The Foreign Agricultural Service Administrator awarded a $798,726.80 firm-fixed-price delivery order for various IT professional services. Additionally, Circinus has received numerous subcontract awards under BAE Systems Technology Solutions & Services Inc. for a range of services including labor, travel, and other direct costs across multiple option years. These subcontracts appear to be related to ongoing support services, potentially in the defense sector.
Circinus holds two significant federal contract indefinite delivery vehicles (IDVs). The first is a Multiple Award Schedule (MAS) contract awarded by the General Services Administration's Federal Acquisition Service, with a ceiling value of $475,000 and an ultimate completion date of October 11, 2026. This IDV enables Circinus to provide a wide range of IT professional services to federal civilian agencies. The second IDV is a single-award Blanket Purchase Agreement awarded by the Forest Service, valued at $327,397.31, with an ultimate completion date of September 18, 2026. Under this BPA, Circinus provides Ecosystem Management Coordination Staff support services, assisting the Forest Service in planning and decision-making processes for managing National Forest System lands and resources. These IDVs demonstrate Circinus's capability to deliver specialized services to support critical government operations in land management and IT sectors.
Contract vehicles
SBA capabilities narrative
Circinus is an Asian minority/woman-owned limited liability company, comprised of software engineers who develop Java, XML/XSLT/HTML, C/C++, Perl, Javascript, databases, application/web servers, information systems and data security, and other solutions.
Quick answers
What is Circinus, LLC's UEI?
Circinus, LLC's Unique Entity ID (UEI) in SAM.gov is FM8DNMBUN6R6.
What is Circinus, LLC's CAGE code?
Circinus, LLC's CAGE code is 3CPD7.
What is Circinus, LLC's primary NAICS code?
Circinus, LLC's primary NAICS code is 541990 (All Other Professional, Scientific, and Technical Services).
Where is Circinus, LLC located?
Circinus, LLC's physical address in SAM.gov is 20524 Stone Fox Ct, Leesburg, VA 20175, USA.
Is Circinus, LLC registered in SAM.gov?
Yes. Circinus, LLC's SAM.gov registration is active through April 17, 2027.
Who is Circinus, LLC's parent company?
Circinus, LLC is part of Threat Deterrence Capital, LLC.
Which contract vehicles does Circinus, LLC hold?
Circinus, LLC holds a place on 3 federal contract vehicles, including MAS.
What is Circinus, LLC's most recent federal award?
Circinus, LLC's most recent federal contract award is Ecosystem management coordination - contracted training instructor for environmental analysis course curriculum (12441924F0010), from Operations Center East, on March 6, 2024.
On GovTribe
See Circinus, LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors