Active
Overview
- Legal name
- REACTION SYSTEMS, INC.
- Registered location
- GOLDEN, CO, USA
- Website
- Company website ↗
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Latest award activity
- Sep 9, 2026
Read company summary
REACTION SYSTEMS, INC. is associated with UEI RSALD9ULYWG3 and CAGE 4AGA3 in public federal records. AcornBids currently links 10 prime awards totaling $7.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). Its public SAM.gov registration lists GOLDEN, CO, USA.
At a glance
Lifetime prime obligations$7.3M
Prime awards10
Awards with future end dates5
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 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- REACTION SYSTEMS, INC.
- UEI
- RSALD9ULYWG3
- CAGE
- 4AGA3
- Registered address
- 17301 W COLFAX AVE STE 160, GOLDEN, CO, 80401, USA
- Registration status
- Active
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM activation
- Aug 20, 2025
- Initial registration
- May 31, 2005
- Entity start
- May 16, 2005
- SAM updated
- Aug 20, 2025
- Registration expires
- Aug 20, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- CO, 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 |
|---|---|---|---|---|
| 80NSSC26C0316SBIR PHASE I ADVANCED SORBENT REGENERATION FOR MARS EVA | National Aeronautics and Space Administration | $224.9K | Sep 30, 2026 | Mar 30, 2027 |
| 80NSSC26P0933SABATIER CATALYST DEVELOPMENT | National Aeronautics and Space Administration | $218.4K | Jul 8, 2026 | Oct 8, 2027 |
| 80NSSC25C0028PHASE II SBIR 80NSSC25C0028 INNOVATIVE METHOD FOR WATER AND CO2 SEQUESTRATION AND RECLAMATION IN LONG DURATION PLSS | National Aeronautics and Space Administration | $849.9K | Aug 15, 2025 | Aug 14, 2027 |
| N6426725C7966873AUTHORITY | Department of Defense | $656.3K | Sep 8, 2025 | Sep 8, 2027 |
| N6833522C0060EO14042: RESEARCH AND DEVELOPMENT | Department of Defense | $999.9K | Oct 25, 2021 | Apr 23, 2026 |
| 80NSSC23CA146FY23 SBIR PHASE II HIGH CAPACITY RCA SORBENTS FOR INCREASED CYCLE TIMES | National Aeronautics and Space Administration | $849.7K | Jun 6, 2023 | Dec 6, 2026 |
| FA864923P0527AN ADVANCED ENDOTHERMIC FUEL SYSTEM FOR THERMAL MANAGEMENT IN HYPERSONIC VEHICLES | Department of Defense | $1.2M | Feb 10, 2023 | Feb 11, 2026 |
| W911SR25CA029THIS EFFORT WILL DEVELOP A REGENERABLE CO2 CONTROL SYSTEM THAT ACCOMPLISHES A DUAL BED, PRESSURE SWING ADSORPTION SYSTEM WHICH CAN BE CONTINUALLY OPERATED WITHOUT CAPACITY… | Department of Defense | $209.5K | Sep 15, 2025 | Mar 16, 2026 |
| N6833523C0627RESEARCH AND DEVELOPMENT | Department of Defense | $1.9M | Sep 5, 2023 | Sep 5, 2026 |
| 80NSSC24PB424SBIR PHASE I - LONG DURATION PLSS | National Aeronautics and Space Administration | $149.7K | Aug 7, 2024 | Feb 6, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Aug 20, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 31, 2005 |
| Entity start | May 16, 2005 |
| Industry | Reported size status |
|---|---|
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JEFF ENGEL | Government business | Contact method not published | SAM registration | Not available |
| TODD LEESON | Alternate government business | Contact method not published | SAM registration | Not available |
| TODD LEESON | Electronic business | Contact method not published | SAM registration | Not available |
| JEFF ENGEL | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Registered products and services
- 1675 — Space Vehicle Components
- 1680 — Miscellaneous Aircraft Accessories and Components
- 1910 — Transport Vessels, Passenger and Troop
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
376 awards
207 awards
149 awards
132 awards
125 awards
104 awards
About REACTION SYSTEMS, INC.
What products and services appear in its federal awards?
Recorded award industries: 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
Recorded products and services: AC12 — NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH; AJ14 — GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; R&D ADMINISTRATIVE EXPENSES; AC32 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
17301 W COLFAX AVE STE 160, GOLDEN, Colorado 80401, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense; National Aeronautics and Space Administration.
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.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit