NSF International

Ann Arbor, MI Doing business as NSF

UEI
VEZ5Y6LB1SU6
CAGE
5G116
Primary NAICS
541380 Testing Laboratories and Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • Non-Profit Organization
Entity structure
Corporate Entity (Tax Exempt)
NAICS codes registered in SAM.gov
Corporate family
SAM.gov registration date
Physical address
789 N Dixboro Rd, Ann Arbor, MI 48105, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

NSF International's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
P248 validation testing Contract · W911QY23P0028 ACC Aberdeen Proving Ground $105,067
P248 validation testing Contract · W911QY22P0107 ACC Aberdeen Proving Ground $130,470
Water sample testing NSF/ansi standards Contract · W56HZV22FL121 ACC Warren $10,400
NSF P248.04 milop water sensors protocol Contract · W911QY22P0018 ACC Aberdeen Proving Ground $31,300
Water sample testing NSF/ansi standards Contract · W56HZV20FL239 ACC Warren $100,000

About NSF International

NSF International is a not-for-profit organization that provides testing, certification, auditing, education, and risk management services related to public health, safety, and the environment. Through federal contracts and grants, NSF International provides testing and analysis of water, wastewater, and other environmental samples to government agencies, primarily the Department of Defense and Department of Health and Human Services.

NSF International has been awarded prime federal contracts for water and wastewater sample testing and analysis to NSF/ANSI standards from the Department of the Army's TACOM Life Cycle Management Command and other Army commands. These contracts support testing related to military water treatment systems and supplies. NSF International also holds a subcontract from Social & Scientific Systems, Inc. to provide laboratory analyses of human fluid samples for a Department of Health and Human Services study. No set aside designations have been applied to NSF International's federal contract awards.

NSF International does not appear to have any prime federal grant awards. As a subgrantee to the American National Standards Institute Incorporated, NSF International provides training related to NSF/ANSI safe drinking water standards in developing countries. This work supports the federal grant program's international education and outreach objectives.

NSF International holds an Indefinite Delivery Contract from the Department of the Army TACOM Life Cycle Management Command for ongoing water and wastewater sample testing services, with a potential value of $115,000. Task orders under this IDC are for testing samples to NSF/ANSI standards in support of Army equipment and supplies programs.

Quick answers

What is NSF International's UEI?

NSF International's Unique Entity ID (UEI) in SAM.gov is VEZ5Y6LB1SU6.

What is NSF International's CAGE code?

NSF International's CAGE code is 5G116.

What is NSF International's primary NAICS code?

NSF International's primary NAICS code is 541380 (Testing Laboratories and Services).

Where is NSF International located?

NSF International's physical address in SAM.gov is 789 N Dixboro Rd, Ann Arbor, MI 48105, USA.

Is NSF International registered in SAM.gov?

Yes. NSF International's SAM.gov registration is active through December 4, 2026.

What is NSF International's most recent federal award?

NSF International's most recent federal contract award is P248 validation testing (W911QY23P0028), from ACC Aberdeen Proving Ground, on January 11, 2023.

On GovTribe

See NSF International's full federal record

  • Federal contract awards
  • IDV awards
  • Federal grant awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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