CASTLEVAX INC (NY)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2023
- $8.29M
- $8,294,985under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Mar 27, 2026
- SAM.gov registration
- Inactive
- Registration expiration date Sep 15, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Aug 5, 2021 (5 years)
- Location
- New York, NY
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- castlevax.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI FLZ6THBQ53N3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2023. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2024: -$103,934 (de-obligation)
- FY2023: $8,398,919
Total across 2 fiscal years: $8,294,985
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Health and Human Services$8,294,985, 100%
Top awarding sub-agencies
- Office of Assistant Secretary for Preparedness and Response$8,294,985, 100%
Top NAICS by obligations
Top product and service codes by obligations
- AN13Health r&d services; health care services; experimental development$8,294,985, 100%
Capabilities
NAICS codes
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 75A50123C00065Definitive contractDepartment of Health and Human ServicesOffice of Assistant Secretary for Preparedness and ResponseLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for CASTLEVAX INC lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
101 Avenue of the Americas Fl 3
New York, NY, 10013
USA
Mailing Address
101 Avenue of the Americas Fl 3
New York, NY, 10013
USA
Government Business Contact
Jori Horberg
150 East 42nd St
Second Floor
New York, NY, 10017
USA
Electronic Business Contact
Rebecca Byers
150 East 42nd St
Second Floor
New York, NY, 10017
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
CASTLEVAX INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires September 15, 2026.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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