INTERNATIONAL ATMO INC (TX)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $668.56K
- $668,562under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 5
- with positive net obligations
- Latest action
- Nov 23, 2011
- SAM.gov registration
- Expired
- Registration expiration date Mar 19, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jul 10, 1978 (48 years)
- Location
- San Antonio, TX
- State of incorporation
- Texas
- Website
- hyperbaricmedicine.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI MMN5HPBHU3V5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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
- FY2011: $123,173
- FY2010: $75,659
- FY2009: $266,029
- FY2008: $203,700
Total across 4 fiscal years: $668,562
Top awarding agencies
- Department of Defense$668,562, 100%
Top awarding sub-agencies
- Department of the Air Force$668,562, 100%
Top NAICS by obligations
- 339112Surgical and medical instrument manufacturing$15,285, 2.3%
Top product and service codes by obligations
- R499Other professional services$440,161, 65.8%
- Q999Other medical services$213,888, 32.0%
- J065Maint-rep of medical-dental-vet eq$15,285, 2.3%
Capabilities
NAICS codes
- 541990All Other Professional, Scientific, and Technical Services(primary)Small
- 541611Administrative Management and General Management Consulting ServicesSmall
- 611519E
- 611710Educational Support ServicesSmall
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:
- Veteran-Owned Business
Federal Capability Statement
Hyperbaric and Wound Care Training, Management, Consulting, and Staffing.
Capabilities & Services
Contracts
Latest awards and orders
- FA890010C0011DcaDepartment of DefenseDepartment of the Air ForceLatest action
- FA890008M0020PoDepartment of DefenseDepartment of the Air ForceLatest action
- FA890011M0008PoDepartment of DefenseDepartment of the Air ForceLatest action
- 5004DoDepartment of DefenseDepartment of the Air ForceLatest action
- FA890008M0016PoDepartment of DefenseDepartment of the Air ForceLatest action
- FA890009M0039PoDepartment of DefenseDepartment of the Air ForceLatest action
- 5003DoDepartment of DefenseDepartment of the Air ForceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for INTERNATIONAL ATMO 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
105 S SAINT MARYS ST STE B1
SAN ANTONIO, TX, 78205
USA
Mailing Address
105 S SAINT MARYS ST STE B1
SAN ANTONIO, TX, 78205
USA
Government Business Contact
JAMES C SHEFFIELD
105 S ST MARY'S SUITE B1
SAN ANTONIO, TX, 78205
USA
Electronic Business Contact
ROBERT B SHEFFIELD
105 S ST MARY'S SUITE B1
SAN ANTONIO, TX, 78205
USA
Past Performance Contact
ROBERT B SHEFFIELD
105 S ST MARY'S SUITE B1
SAN ANTONIO, TX, 78205
USA
Government Business Alternate Contact
JAMES C SHEFFIELD
105 S ST MARY'S SUITE B1
SAN ANTONIO, TX, 78205
USA
Electronic Business Alternate Contact
ROBERT B SHEFFIELD
105 S ST MARY'S SUITE B1
SAN ANTONIO, TX, 78205
USA
Past Performance Alternate Contact
0001 611519YY N
0000
0000
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
INTERNATIONAL ATMO INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 19, 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
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- Verily Health Inc.Coppell, TX