Overview
Obligated since award on contracts active FY2021–FY2026
Click a company to open its profile.
Insight DEFENSE CI AND SECURITY AGENCY (HS0021) is its largest buyer. See more on the Buyers tab
Prime contract obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2011–FY2026
About
From the company's SBA profile, updated Apr 2026
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.
Agencies report with a delay; the latest year will rise
Hover over a year to see its value.
Insight Largest year: $6.11M in FY2018; since FY2021, $272K in FY2024. See more on the Contracts tab
$999K since award = $344K in FY2021–FY2026 + $655K before FY2021
Click a state to open its page.
- Virginia$919K · 92%
- District of Columbia$79.2K · 7.9%
Insight 92% was performed in Virginia. See more on the Contracts tab
Contracts
3 contracts with an action since FY2021
Click a tile to open its contract.
Insight Stand-alone contracts hold 63% of these contracts' obligations.
Click a bar to open its industry page.
Insight 100% under NAICS 541519.
Circinus, LLC prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
0 end within 12 months.
Showing 1–3 of 3 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| HS002117C0009 | Stand-alone | DEFENSE CI AND SECURITY AGENCY (HS0021) | $628,037 | Nov 21, 2018 | Ended |
| 12314423F0094 | 47QTCA22D000S | USDA, OCP-POD-ACQ-MGMT-BRANCH-FTC (123144) | $291,346 | Apr 2, 2025 | Ended |
| 12441924F0010 | 12318723A0006 | USDA FOREST SERVICE-SPOC EAST (124419) | $79,200 | Mar 5, 2025 | Ended |
Buyers
Click a tile to open its office page.
Insight Defense Counterintelligence and Security Agency placed 63%.
Contracting offices that awarded Circinus, LLC prime contracts, FY2021–FY2026
See which offices award its contracts.
3 offices awarded only one contract.
Showing 1–3 of 3 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| DEFENSE CI AND SECURITY AGENCY (HS0021) | Defense Counterintelligence and Security Agency | 1 | $628,037 | Sep 25, 2017 | Sep 22, 2022 |
| USDA, OCP-POD-ACQ-MGMT-BRANCH-FTC (123144) | Office of the Chief Financial Officer | 1 | $291,346 | Mar 14, 2023 | Nov 18, 2024 |
| USDA FOREST SERVICE-SPOC EAST (124419) | Forest Service | 1 | $79,200 | Mar 6, 2024 | Jun 10, 2025 |
Teaming
Subcontracts Circinus, LLC received, by prime order
Whom it works under and on what.
18 subcontracts from 9 primes.
Showing 1–10 of 18 subcontracts
| BAE Systems Technology Solutions & Services Inc. | 47QFCA19F0040under GS00Q14OADU103 | GSA FAS AAS FEDSIM (47QFCA) | $3,469,128 | Dec 5, 2024 |
| Booz Allen Hamilton Inc. | 0007under W911W410D0027 | W00Y CONTR OFC DODAAC (W911W4) | $2,290,000 | Sep 8, 2011 |
| Calibre Systems Inc. | W911S018F0199under W911S018D0001 | W6QK ACC-APG-ORLANDO (W900KK) | $2,023,073 | Jul 1, 2021 |
| Mantech Advanced Systems International, Inc. | 0002under W911W414D0007 | W00Y CONTR OFC DODAAC (W911W4) | $2,000,000 | Jan 22, 2018 |
| Lockheed Martin Services, LLC | 0004under W911W412D0013 | W00Y CONTR OFC DODAAC (W911W4) | $1,660,821 | Jul 23, 2012 |
| Science Applications International Corporation | GSQ0116BK0054under GS00F002CA | GSA FAS AAS REGION 1 (47QFNA) | $970,160 | Apr 12, 2017 |
| Lockheed Martin Services, LLC | 0003under W911W412D0013 | W00Y CONTR OFC DODAAC (W911W4) | $406,955 | Jul 23, 2012 |
| Calibre Systems Inc. | 0046under W911S011D0046 | W6QM MICC-FDO FT EUSTIS (W911S0) | $324,480 | Oct 19, 2017 |
| Calibre Systems Inc. | 0050under W911S011D0046 | W6QM MICC-FDO FT EUSTIS (W911S0) | $314,880 | Sep 20, 2016 |
| Invertix Corporation | 0003under FA860415D7977 | FA8604 AFLCMC PZI | $268,343 | Feb 2, 2015 |
Opportunities
Open opportunities matching Circinus, LLC's registered industries
Notices in its 25 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 334220, 513210, 541330, 541512, 541519, 541620, 541690, 541990, 561210, 611430, 611699, 493110, 518210, 519290, 541511, 541513, 541611, 541612, 541614, 541618, 541720, 561611, 611420, 611710, 921190
25 of the next 25 are due within 30 days.
25 of 444 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| Technical, Analytical, Programmatic, and Integration Support Services (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyNNSA NON-MO CNTRCTNG OPS DIV (892331) | Oct 19, 2026 |
| IDIQ General Maintenance Services, Beaver Project Office (opens in Procura)Solicitation · Set aside: Small business · NAICS 561210Free account: full notice, dates, attachments | Department of the Army (DOD)W076 ENDIST LITTLE ROCK (W9127S) | Oct 19, 2026 |
| NAVAL RESEARCH LABORATORY (NRL) FACILITY SUPPORT SERVICES (FSS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 561210Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM WASHINGTON (N40080) | Oct 19, 2026 |
| NTX BNOE Arbinger Institute Developing and Implementing an Outward Mindset (opens in Procura)Sources Sought · NAICS 611430Free account: full notice, dates, attachments | Department of Veterans Affairs257-NETWORK CONTRACT OFFICE 17 (36C257) | Oct 19, 2026 |
| Optomechanical Design (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 19, 2026 |
| CAMERA,TELEVISION (opens in Procura)Solicitation · NAICS 334220Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVSUP WEAPON SYSTEMS SUPPORT (N00383) | Oct 19, 2026 |
| CAMERA,HEADS UP DIS (opens in Procura)Solicitation · NAICS 334220Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVSUP WEAPON SYSTEMS SUPPORT (N00383) | Oct 19, 2026 |
| SOTM Paramedic and Associated Training (opens in Procura)Solicitation · NAICS 611699Free account: full notice, dates, attachments | U.S. Special Operations Command (DOD)NAVAL SPECIAL WARFARE COMMAND (H92240) | Oct 19, 2026 |
| J030--Generator-ATS Maintenance (VA-27-00002745) (opens in Procura)Combined Synopsis/Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 561210Free account: full notice, dates, attachments | Department of Veterans AffairsNAC FACILITY PURCHASING SUPPORT (36S797) | Oct 19, 2026 |
| RADIAC AND RADCON PROGRAM PROFESSIONAL SUPPORT SERVICES (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL SURFACE WARFARE CENTER (N64267) | Oct 19, 2026 |
| A-E Environmental Program at Robins AFB, GA (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 19, 2026 |
| Solicitation for Snowbound Rastermaster software (opens in Procura)Solicitation · NAICS 541519Free account: full notice, dates, attachments | Social Security AdministrationSSA OFC OF ACQUISITION GRANTS (283213) | Oct 19, 2026 |
| GridPro Renewal (opens in Procura)Special Notice · NAICS 513210Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 19, 2026 |
| Mission-Critical Support Continuity (opens in Procura)Special Notice · NAICS 541990Free account: full notice, dates, attachments | Department of the Army (DOD)Office SCO | Oct 19, 2026 |
| Community Health Immunization Resources (opens in Procura)Combined Synopsis/Solicitation · Set aside: ISBEE · NAICS 541690Free account: full notice, dates, attachments | Indian Health Service (HHS)DIVISION OF ACQUISITIONS POLICY HQ (75H704) | Oct 19, 2026 |
| Alaska Range Combat Training Integrated Communications and Support (ARCTICS) II Virtual Industry Day (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA5215 766 ESS PKP | Oct 19, 2026 |
| Environmental Disposal Liabilities Survey (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 541620Free account: full notice, dates, attachments | Department of Veterans Affairs260-NETWORK CONTRACT OFFICE 20 (36C260) | Oct 19, 2026 |
| SR Power Supplies Rack Detailed Design for ALS-U (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyOffice 899032 | Oct 20, 2026 |
| Q603--NOI to SS - New BPA for VoiceOver Pro (5YR BPA: 2/1/27 - 1/31/32) (opens in Procura)Special Notice · NAICS 541519Free account: full notice, dates, attachments | Department of Veterans Affairs241-NETWORK CONTRACT OFFICE 01 (36C241) | Oct 20, 2026 |
| Notice of Intent to Sole Source Panopto Lecture Capture Software (opens in Procura)Special Notice · NAICS 513210Free account: full notice, dates, attachments | Uniformed Services University of the Health Sciences (DOD)USUHS (HU0001) | Oct 20, 2026 |
| DOC Architect and Engineering IDIQ (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Office of the Secretary (DOC)DEPT OF COMMERCE SSPO (1331L5) | Oct 20, 2026 |
| R499--FY26 Lifeguard and Pool Maintenance Services (B+ OPT) (opens in Procura)Solicitation · NAICS 561210Free account: full notice, dates, attachments | Department of Veterans Affairs242-NETWORK CONTRACT OFFICE 02 (36C242) | Oct 20, 2026 |
| Technical and Programmatic Support Services (TPSS) MATOC III (opens in Procura)Combined Synopsis/Solicitation · NAICS 541512Free account: full notice, dates, attachments | Department of the Army (DOD)W2V6 USA ENG SPT CTR HUNTSVIL (W912DY) | Oct 20, 2026 |
| STANDARD LABOR DATA COLLECTION AND DISTRIBUTION APPLICATION (SLDCADA) DRAFT REQUEST FOR PROPOSAL (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 541519Free account: full notice, dates, attachments | Department of the Navy (DOD)Office N61750 | Oct 20, 2026 |
| NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR SYSTEMS COMMAND (N00019) | Oct 20, 2026 |
Registration and contacts
Registration
- UEI
- FM8DNMBUN6R6
- CAGE code
- 3CPD7
- Registration
- Active, expires Apr 17, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- LEESBURG, VA, 20175
- Congressional district
- VA-10
- Established
- 2001
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 25 industries; primary 541990
- 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
- 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
- 541990 All Other Professional, Scientific, and Technical ServicesPrimary
- 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
Contacts at Circinus, LLC
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Company contactSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
Correct this listing
Tell us what to correct or add on the Circinus, LLC page. We check every request before we change a profile.