CHEM-MASTER INTERNATIONAL, INC (NY)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2015
- $234.16K
- $234,155under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 15
- with positive net obligations
- Latest action
- Jul 31, 2024
- SAM.gov registration
- Inactive
- Registration expiration date May 29, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 9, 1994 (32 years)
- Location
- Hauppauge, NY
- State of incorporation
- New York
- Purpose of registration
- All Awards
- Website
- chemmasterint.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI HMB9DMGZBMF3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2015. 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: $24,950
- FY2023: -$20,850 (de-obligation)
- FY2022: $76,120
- FY2021: $68,400
- FY2019: $11,500
- FY2018: $9,500
- FY2017: $9,500
- FY2016: $49,535
Show all 9 yearsEarlier years (FY2015–FY2015)
- FY2015: $5,500
Total across 9 fiscal years: $234,155
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Health and Human Services$234,155, 100%
Top awarding sub-agencies
- National Institutes of Health$234,155, 100%
Top NAICS by obligations
- 325199All other basic organic chemical manufacturing$157,505, 67.3%
- 334516Analytical laboratory instrument manufacturing$45,150, 19.3%
- 541711Research and development in biotechnology$9,500, 4.1%
Top product and service codes by obligations
- 6640Laboratory equipment and supplies$98,150, 41.9%
- 6810Chemicals$74,020, 31.6%
- 6505Drugs and biologicals$61,985, 26.5%
Capabilities
NAICS codes
- 325199All Other Basic Organic Chemical Manufacturing(primary)Small
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 75N92C24P00026Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92021P00286Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92022P00046Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92022P00047Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92022P00006Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N94021P00201Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92019P00143Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N95018P00316Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN268201700349PCPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN272201600093PCPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for CHEM-MASTER INTERNATIONAL, INC lists a physical address and a separate mailing address, along with 6 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
275 MARCUS BLVD, UNIT K
HAUPPAUGE, NY, 11788
USA
Mailing Address
275 Marcus Blvd
Unit K
Hauppauge, NY, 11788
USA
Government Business Contact
RAMESH C GUPTA
President
275 Marcus Blvd Unit K
Hauppauge, NY, 11788
USA
Electronic Business Contact
RAMESH C GUPTA
President
275 Marcus Blvd Unit K
Hauppauge, NY, 11788
USA
Past Performance Contact
RAMESH C GUPTA
Vice-President
GRADUATE CHEMISTRY BUIDLING
STONY BROOK, NY, 11794
USA
Government Business Alternate Contact
Francis Johnson
GRADUATE CHEMISTRY BLDG.
STONYBROOK UNIVERISTY
STONY BROOK, NY, 11794
USA
Electronic Business Alternate Contact
FRANCIS JOHNSON
GRADUATE CHEMISTRY BLDG
STONYBROOK UNIVERISTY
STONY BROOK, NY, 11794
USA
Past Performance Alternate Contact
Francis Johnson
GRADUATE CHEMISTRY BLDG
STONYBROOK UNIVERISTY
STONY BROOK, NY, 11794
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
CHEM-MASTER INTERNATIONAL, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 29, 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
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
Other contractors in New York with primary NAICS 325199
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- Dynasty Chemical CorpMenands, NY
- Karebay Biochem IncFredonia, NY
- XH International IncFresh Meadows, NY · SAM.gov registration Expired
- Halomine Inc.Ithaca, NY
- Jcnaturalchem CorpNew Rochelle, NY · SAM.gov registration Expired