Active
Small Business
Overview
- Legal name
- TSE SYSTEMS, INC.
- Registered location
- HUNTLEY, IL, USA
- Website
- Company website ↗
- Primary NAICS
- 334516 — Analytical Laboratory Instrument Manufacturing
- Latest award activity
- Mar 4, 2026
Read company summary
TSE SYSTEMS, INC. is associated with UEI HYQ6NJBRK191 and CAGE 4HF57 in public federal records. AcornBids currently links 5 prime awards totaling $1.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Analytical Laboratory Instrument Manufacturing; Electronic and Precision Equipment Repair and Maintenance. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 334516 (Analytical Laboratory Instrument Manufacturing). Its public SAM.gov registration lists HUNTLEY, IL, USA.
At a glance
Lifetime prime obligations$1.7M
Prime awards5
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 Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- TSE SYSTEMS, INC.
- UEI
- HYQ6NJBRK191
- CAGE
- 4HF57
- Registered address
- 11964B OAK CREEK PKWY, HUNTLEY, IL, 60142, USA
- Registration status
- Active
- Primary NAICS
- 334516 — Analytical Laboratory Instrument Manufacturing
- SAM activation
- Mar 4, 2026
- Initial registration
- Aug 9, 2006
- Entity start
- Dec 15, 2004
- SAM updated
- Mar 4, 2026
- Registration expires
- Mar 2, 2027
- Fiscal year end
- Mar 31
- Place of incorporation
- MO, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
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 |
|---|---|---|---|---|
| 36C25226P0196PHENOMASTER CONTROL SYSTEM | Department of Veterans Affairs | $959.0K | Mar 4, 2026 | May 31, 2026 |
| 75F40123P00014TSE INHALATION EXPOSURE UNITS PREVENTATIVE AND CORRECTION/REMEDIAL MAINTENANCE REPAIR SERVICES | Department of Health and Human Services | $545.0K | Feb 16, 2023 | Mar 31, 2027 |
| 75F40121P00253FIVE (5) HUMIDITY CONTROL SYSTEMS AS AN ACCESSORY TO EXISTING TSE MODEL 700100-KNES-050-SS INHALATION EXPOSURE SYSTEMS | Department of Health and Human Services | $110.1K | Jul 26, 2021 | Feb 19, 2026 |
| N3239826P0601STELLAR IMPLANTABLE TRANSMITTERS, TYPE PTA-M: PRESSURE, TEMP, ACTIVITY COMPATIBLE WITH A TSE STELLAR TELEMETRY RECEIVER APPROPRIATE SIZE FOR IMPLANTATION INTO A RAT MODEL, ABLE… | Department of Defense | $58.4K | Jan 14, 2026 | Mar 2, 2026 |
| 75N96021P00170MAINTENANCE SERVICE AGREEMENT | Department of Health and Human Services | $23.8K | Jun 1, 2021 | May 31, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 4, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 9, 2006 |
| Entity start | Dec 15, 2004 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 334516 — Analytical Laboratory Instrument Manufacturing | Not reported |
| 423490 — Other Professional Equipment and Supplies Merchant Wholesalers | Not reported |
| 423990 — Other Miscellaneous Durable Goods Merchant Wholesalers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| THERESA OIDTMAN | Government business | Contact method not published | SAM registration | Not available |
| JASON DROST | Alternate government business | Contact method not published | SAM registration | Not available |
| THERESA OIDTMAN | Electronic business | Contact method not published | SAM registration | Not available |
| JASON DROST | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 334516 — Analytical Laboratory Instrument Manufacturing
- 423490 — Other Professional Equipment and Supplies Merchant Wholesalers
- 423990 — Other Miscellaneous Durable Goods Merchant Wholesalers
Registered products and services
- 6636 — Environmental Chambers and Related Equipment
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About TSE SYSTEMS, INC.
What products and services appear in its federal awards?
Recorded award industries: 334516 — Analytical Laboratory Instrument Manufacturing; 811210 — Electronic and Precision Equipment Repair and Maintenance; 811219.
Recorded products and services: 6840 — Pest Control Agents and Disinfectants; J066 — Maintenance, Repair and Rebuilding of Equipment: Instruments and Laboratory Equipment; 6640 — Laboratory Equipment and Supplies.
Examples from recent award records:
- PHENOMASTER CONTROL SYSTEM
- TSE INHALATION EXPOSURE UNITS PREVENTATIVE AND CORRECTION/REMEDIAL MAINTENANCE REPAIR SERVICES
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
11964B OAK CREEK PKWY, HUNTLEY, Illinois 60142, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
334516 — Analytical Laboratory Instrument Manufacturing.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Veterans Affairs; Department of Health and Human Services; Department of Defense.
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.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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