Overview
Contracts
Castalia LLC prime contracts with an action in FY2021–FY2026
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0 end within 12 months.
No contracts to show.
| 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 $10M ceiling. Glossary | ||||
Buyers
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Contracting offices that awarded Castalia LLC prime contracts, FY2021–FY2026
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0 offices awarded only one contract.
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| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
Teaming
Subcontracts Castalia LLC received, by prime order
Whom it works under and on what.
6 subcontracts from 4 primes.
Showing 1–6 of 6 subcontracts
| Tetra Tech, Inc. | 7200AA22M00018under GS00Q14OADU138 | BUREAU FOR RESILIENCE, ENVIRONMENT, AND FOOD SECURITY (72REFS) | $1,523,063 | Aug 1, 2024 |
| Ard, Inc. | AIDOAATO1600021under AIDOAAI1400059 | BUREAU FOR RESILIENCE FOOD SECURITY (720RFS) | $1,031,969 | Jan 18, 2021 |
| Research Triangle Institute | 72049221F00002under 7200AA19D00028 | ACQUISITIONS - AQM MOMENTUM (19AQMM) | $199,789 | Jan 25, 2024 |
| Tetra Tech Es, Inc. | 72049721F00001under 7200AA19D00029 | USAID/INDONESIA (720497) | $199,090 | Jun 29, 2023 |
| Ard, Inc. | 72065622C00002 | USAID/MOZAMBIQUE (720656) | $120,038 | Oct 1, 2024 |
| Tetra Tech, Inc. | 95332420F0044under 95332418A0048 | MILLENNIUM CHALLENGE CORPORATION (953324) | $60,980 | Feb 14, 2020 |
Opportunities
Open opportunities matching Castalia LLC's registered industries
Notices in its 2 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): 813920, 813910
3 of the next 4 are due within 30 days.
Showing 1–4 of 4 opportunities
| Opportunity | Agency | Due |
|---|---|---|
| Intelligent Transportation Systems (ITS) Multimodal Standards Development, Maintenance and Related Activities (opens in Procura)Special Notice · NAICS 813920Free account: full notice, dates, attachments | Federal Highway Administration (DOT)693JJ3 ACQUISITION AND GRANTS MGT | Oct 21, 2026 |
| Intent to Award Sole Source: Acoustical Society (opens in Procura)Special Notice · NAICS 813920Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA2396 USAF AFMC AFRL PZL AFRL PZLE | Oct 23, 2026 |
| Notice of Intent to Sole Source ATIS and 3GPP Annual Membership (opens in Procura)Special Notice · NAICS 813920Free account: full notice, dates, attachments | National Telecommunications and Information Administration (DOC)DEPT OF COMMERCE NTIA/FIRST NET (1333P2) | Nov 3, 2026 |
| Biomedical Research Application Evaluation and Support (BRAES) (opens in Procura)Solicitation · NAICS 813920Free account: full notice, dates, attachments | Defense Health Agency (DOD)ARMY MED RES ACQ ACTIVITY (HT9425) | Dec 2, 2026 |
Registration and contacts
Registration
- UEI
- PJ36AHHFKCC4
- CAGE code
- 5LRT5
- Registration
- Active, expires Mar 11, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- WASHINGTON, DC, 20006
- Congressional district
- DC-98
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 2 industries; primary 813910
Contacts at Castalia 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 |
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