UNITED BIOSYSTEMS INC (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2011
- $1.19M
- $1,187,747under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 17
- with positive net obligations
- Latest action
- May 10, 2022
- SAM.gov registration
- Active
- Registration expiration date Jun 12, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 14, 2009 (17 years)
- Location
- Chantilly, VA
- State of incorporation
- Virginia
- Purpose of registration
- All Awards
- Website
- united-bio.com
† FY2026 obligations (provisional; DoD awards signed after Jul 24, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI DRFAL78TUN51. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2011. 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
- FY2022: -$35,120 (de-obligation)
- FY2019: $116,820
- FY2018: $91,892
- FY2017: $141,659
- FY2016: $177,392
- FY2015: $152,650
- FY2014: $254,970
- FY2013: $238,900
Show all 10 yearsEarlier years (FY2011–FY2012)
- FY2012: $38,592
- FY2011: $9,992
Total across 10 fiscal years: $1,187,747
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Health and Human Services$1,177,755, 99.2%
- Department of Defense$9,992, 0.8%
Top awarding sub-agencies
- National Institutes of Health$1,168,757, 98.4%
- Department of the Navy$9,992, 0.8%
- Food and Drug Administration$8,999, 0.8%
Top NAICS by obligations
- 325414Biological product (except diagnostic) manufacturing$692,513, 58.3%
- 541711Research and development in biotechnology$485,242, 40.9%
Top product and service codes by obligations
- 6505Drugs and biologicals$1,168,757, 98.4%
- 6550In vitro diagno substances,reagents$9,992, 0.8%
- B504Special studies/analysis- chemical/biological$8,999, 0.8%
Capabilities
NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Asian-Pacific American Owned
Contracts
Latest awards and orders
- 75N93019P00591Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N93019P00241Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201800388PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201301004PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201300567PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201300372PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201701267PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201700223PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201600774PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201600429PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for UNITED BIOSYSTEMS 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
3931 AVION PARK CT
STE C108B
CHANTILLY, VA, 20151
USA
Mailing Address
13520 McLearen Rd #711382
Herndon, VA, 20171
USA
Government Business Contact
YAN XU
3931 Avion Park Court
Suite C108B
Chantilly, VA, 20151
USA
Electronic Business Contact
YAN XU
3931 Avion Park Court
Suite C108B
Chantilly, VA, 20151
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
UNITED BIOSYSTEMS INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 12, 2027.
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
Bonding Information
No bonding information provided
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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