Federal contractor profile
INTERNATIONAL SOS GOVERNMENT MEDICAL SERVICES, INC.
UEI EEANN2A3SSQ4CAGE 8D2S2Company website ↗
Active
Overview
- Legal name
- INTERNATIONAL SOS GOVERNMENT MEDICAL SERVICES, INC.
- Also known as
- IHMS
- Registered location
- HOUSTON, TX, USA
- Website
- Company website ↗
- Primary NAICS
- 621493 — Freestanding Ambulatory Surgical and Emergency Centers
- Latest award activity
- May 17, 2025
Read company summary
INTERNATIONAL SOS GOVERNMENT MEDICAL SERVICES, INC. is associated with UEI EEANN2A3SSQ4 and CAGE 8D2S2 in public federal records. AcornBids currently links 1 prime award totaling $250 in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as Security Guards and Patrol Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 621493 (Freestanding Ambulatory Surgical and Emergency Centers). Its public SAM.gov registration lists HOUSTON, TX, USA.
At a glance
Lifetime prime obligations$250
Prime awards1
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 10, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- INTERNATIONAL SOS GOVERNMENT MEDICAL SERVICES, INC.
- Doing business as
- IHMS
- UEI
- EEANN2A3SSQ4
- CAGE
- 8D2S2
- Registered address
- 1201 LOUISIANA ST STE 500, HOUSTON, TX, 77002, USA
- Registration status
- Active
- Primary NAICS
- 621493 — Freestanding Ambulatory Surgical and Emergency Centers
- SAM activation
- Nov 11, 2025
- Initial registration
- Jun 14, 2019
- Entity start
- Aug 31, 2018
- SAM updated
- Nov 11, 2025
- Registration expires
- Nov 11, 2026
- Fiscal year end
- Jun 30
- Place of incorporation
- TX, USA
Research brief
Source facts
- Loaded prime-award records link 1 awards and $250 in reported obligations to this legal entity. Source
- Recorded awards include Security Guards and Patrol Services (NAICS 561612); this classification is not proof of every company capability. Source
- An example award describes: THIS IS A TASK ORDER FOR THE MINIMUM OBLIGATION UNDER THE MULTIPLE-AWARD STRATEGIC SOURCING VEHICLE COVERING MEDICAL RELATED SERVICES FOR ALIENS IN IMMIGRATION AND CUSTOMS ENFORCEMENT CUSTODY IN RESPONSE TO THE BORDER EMERGENCY. Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$250
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 70CDCR25FR0000081THIS IS A TASK ORDER FOR THE MINIMUM OBLIGATION UNDER THE MULTIPLE-AWARD STRATEGIC SOURCING VEHICLE COVERING MEDICAL RELATED SERVICES FOR ALIENS IN IMMIGRATION AND CUSTOMS… | Department of Homeland Security | $250 | May 17, 2025 | May 16, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Nov 11, 2025 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Jun 14, 2019 |
| Entity start | Aug 31, 2018 |
| Industry | Reported size status |
|---|---|
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 621111 — Offices of Physicians (except Mental Health Specialists) | Not reported |
| 621112 — Offices of Physicians, Mental Health Specialists | Not reported |
| 621493 — Freestanding Ambulatory Surgical and Emergency Centers | Not reported |
| 621498 — All Other Outpatient Care Centers | Not reported |
| 621511 — Medical Laboratories | Not reported |
| 621910 — Ambulance Services | Not reported |
| 621999 — All Other Miscellaneous Ambulatory Health Care Services | Not reported |
| 622110 — General Medical and Surgical Hospitals | Not reported |
| 623990 — Other Residential Care Facilities | Not reported |
| 624230 — Emergency and Other Relief Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| LYNN KINLEY | Government business | Contact method not published | SAM registration | Not available |
| LYNN KINLEY | Alternate government business | Contact method not published | SAM registration | Not available |
| LYNN KINLEY | Electronic business | Contact method not published | SAM registration | Not available |
| LYNN KINLEY | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541611 — Administrative Management and General Management Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990 — All Other Professional, Scientific, and Technical Services
- 561210 — Facilities Support Services
- 621111 — Offices of Physicians (except Mental Health Specialists)
- 621112 — Offices of Physicians, Mental Health Specialists
- 621493 — Freestanding Ambulatory Surgical and Emergency Centers
- 621498 — All Other Outpatient Care Centers
- 621511 — Medical Laboratories
- 621910 — Ambulance Services
- 621999 — All Other Miscellaneous Ambulatory Health Care Services
- 622110 — General Medical and Surgical Hospitals
- 623990 — Other Residential Care Facilities
- 624230 — Emergency and Other Relief Services
Registered products and services
- Q101 — Dependent Medicare Services
- Q501 — Anesthesiology Services
- Q503 — Dentistry Services
- Q504 — Dermatology Services
- Q505 — Gastroenterology Services
- Q510 — Neurology Services
- Q514 — Otolaryngology Services
- Q515 — Pathology Services
- Q516 — Pediatric Services
- Q520 — Podiatry Services
- Q521 — Pulmonary Services
- Q522 — Radiology Services
- Q525 — Urology Services
- Q527 — Nuclear Medicine
- Q601 — Medical Coding and Auditing
- Q602 — Medical Records
- Q603 — Medical Transcriptions
- Q702 — Technical Medical Support
- Q801 — Medical Appointing Services
- Q802 — Clerical Medical Support
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Teaming relationships
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
| Relationship | Reported parties | Dates | Evidence |
|---|---|---|---|
| mentor protege | EEANN2A3SSQ4 (mentor) / Eon Holdings, LLC | Apr 16, 2025 – Not available | SBA active mentor-protégé list |
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About INTERNATIONAL SOS GOVERNMENT MEDICAL SERVICES, INC.
What products and services appear in its federal awards?
Recorded award industries: 561612 — Security Guards and Patrol Services.
Recorded products and services: S206 — Guard Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
1201 LOUISIANA ST STE 500, HOUSTON, Texas 77002, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
621493 — Freestanding Ambulatory Surgical and Emergency Centers.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Homeland Security.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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