Research Electronics International, L.L.C.
Cookeville, TN Part of Heico Electronic Technologies Corp
- UEI
- N4LLJP3VYN48
- CAGE
- 3Y543
- Primary NAICS
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
-
Its parent company, Heico Aerospace Corporat, ranks:
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
- Corporate family
-
-
Parent
Miami, FL
C455TNH4UKJ5
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Parent
Miami, FL
C455TNH4UKJ5
- SAM.gov registration date
- Physical address
- 455 Security Drive, Cookeville, TN 38506, USA
- Website
- reiusa.net
- Founded
- 1983
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Information Technology
- Technology Hardware & Equipment
- Communications Equipment
- Communications
- SIC code
- 36 Electronic & Other Electric Equipment
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $2,358,215 |
| FY2025 | $1,033,225 |
| FY2024 | $1,957,102 |
| FY2023 | $1,133,212 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Homeland Security | $914,400 | |
| 2 | Office of the Secretary of Defense | $465,050 | |
| 3 | Air Force | $245,490 | |
| 4 | Department of Energy | $228,050 | |
| 5 | Department of Defense | $191,925 | |
| 6 | Defense Threat Reduction Agency | $150,100 | |
| 7 | Department of the Treasury | $103,850 | |
| 8 | Department of the Navy | $59,400 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| General Dynamics Information Technology, Inc. | 19AQMM18C0185 | $297,600 | |
| General Dynamics Information Technology, Inc. | 19AQMM18C0185 | $125,250 | |
| Caci, Inc. - Federal | FA807524F0060 | $1,635,530 | |
| General Dynamics Information Technology, Inc. | 19AQMM18C0185 | $149,900 | |
| General Dynamics Information Technology, Inc. | 19AQMM18C0185 | $86,250 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
About the company
Research Electronics International, L.L.C., doing business as Research Electronics Inc., manufactures electronic eavesdropping detection equipment and technical surveillance countermeasure (TSCM) systems sold primarily as purchase orders to federal agencies on a full-and-open, non-set-aside basis. REI is a subsidiary of HEICO Electronic Technologies Corp, a diversified aerospace and defense manufacturer headquartered in Miami, Florida, and operates from Cookeville, Tennessee with over 40 years of specialized experience in RF analysis, spectrum detection, and signals countermeasure equipment.
REI competes as a prime contractor on 95% of its awards—390 of 409 recent awards—predominantly through direct purchase orders and the Federal Supply Schedule GSA vehicle (GS07F9566G: 135 task orders, $9.6 million combined potential value). The vendor's capability portfolio is narrow and specialized: handheld and next-generation spectrum analyzers (OSCOR MAX, MESA 2.0 Deluxe, OSCOR BLUE product lines), non-linear junction detectors (Orion HX Deluxe), tactical TSCM kits (TTK Tactical TSCM Kit G, REI-TTK), telephone and line analyzers (TALAN 3.0), and integrated in-place monitoring systems (REI SWARM MESA). Representative work includes a $675,625 definitive contract with the Nuclear Regulatory Commission for technical security equipment and training (performance through September 2028), a $730,940 purchase order from the Office of the Chief Security Officer for technical security and signals countermeasure equipment, a $627,000 purchase order from U.S. Special Operations Command for the REI-TTK Tactical TSCM Kit G, and a $515,600 purchase order from the Defense Threat Reduction Agency for spectrum and line analyzers.
Customer concentration sits with federal law enforcement, defense intelligence, and civilian security agencies. The top five customer organizations by award count account for 27% of awards: the Department of the Army Intelligence and Security Command leads at 30 awards ($2.6 million combined potential value), followed by the Department of the Navy Secretary of the Navy Criminal Investigative Service Quantico (23 awards, $7 million combined potential value), the Department of State Bureau of Diplomatic Security (20 awards, $2.5 million), the Department of Justice Federal Bureau of Investigation Headquarters Division (19 awards, $2.2 million), and the Defense Threat Reduction Agency (18 awards, $1.4 million). The dollar rankings diverge slightly: Navy SECNAV CIS Quantico and the Department of Energy National Nuclear Security Administration (6 awards, $4 million combined potential value) together anchor a larger share of total dollars, reflecting higher-value individual contracts. REI serves 79 distinct federal agencies across the footprint.
Award activity has grown moderately year over year—10 awards in 2023, 15 in 2024, 11 in 2025, and 18 in 2026—with nine awards (combined potential value $2.2 million) reaching ultimate completion inside the next twenty-four months. In its subcontractor role, REI supplies TSCM kits and electronic test equipment primarily to General Dynamics Information Technology (appearing on numerous Global Security Engineering & Supply Chain Services sub-awards from 2024 onward), Atlantic Diving Supply, Booz Allen Hamilton, and Lockheed Martin, performing as an original equipment manufacturer and original award holder. REI's NAICS profile centers on Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (131 awards) and Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (47 awards), with PSC concentration in Miscellaneous Alarm, Signal, and Security Detection Systems (91 awards) and Communications Security Equipment and Components (51 awards). All awards examined were competed full-and-open with no set-aside designations, reflecting REI's posture as a commercial manufacturer of proprietary technical security equipment rather than a firm pursuing SBA certifications.
Quick answers
Is Research Electronics International, L.L.C. registered in SAM.gov?
Yes. Research Electronics International, L.L.C.'s SAM.gov registration is active through February 5, 2027.
How much has Research Electronics International, L.L.C. received in federal contracts?
Federal contracts obligated $1,033,225 to Research Electronics International, L.L.C. in fiscal year 2025 and $6,481,754 in fiscal years 2023 through 2027.
How does Research Electronics International, L.L.C. rank among federal contractors?
Research Electronics International, L.L.C.'s parent company, Heico Aerospace Corporat, ranked #17 in PSC 1367, #31 in PSC 5865 and #40 in PSC 5985 in FY2025.
What is Research Electronics International, L.L.C.'s most recent federal award?
Research Electronics International, L.L.C.'s most recent federal contract award is Purchase 2X oscor max RF analyzer (70Z02326P20000002), from Coast Guard, on June 4, 2027.
On GovTribe
See Research Electronics International, L.L.C.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors