Quantum Technology Sciences, Inc.
Cocoa Beach, FL Doing business as Qtsi Part of Geospace Technologies Corporation
- UEI
- HTLPN7C9WYQ7
- CAGE
- 0P3D8
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Expired
Company facts
- FY2025 rankings
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Its parent company, Geospace Technologies Corporation, ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
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Parent
Geospace Technologies Corporation · Houston, TX
M4M2UMNGAG33
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- YGK1T8PAP3J7
- Geospace Technologies Corporation · Houston, TX M4M2UMNGAG33
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Parent
Geospace Technologies Corporation · Houston, TX
M4M2UMNGAG33
- SAM.gov registration date
- Physical address
- 1980 N Atlantic Ave STE 230, Cocoa Beach, FL 32931, USA
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 | $11,192,044 |
| FY2025 | $1,571,161 |
| FY2024 | $997,682 |
| FY2023 | $2,232,927 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $10,843,003 | |
| 2 | Department of Homeland Security | $349,041 |
Contract vehicles
No active vehicles.
1 expired vehicle
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Grant awards
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| Motivf Corporation | Alexandria, VA | 541611 Administrative Management and General Management Consulting Services |
| Geospace Techologies Corporation | Houston, TX | 339999 All Other Miscellaneous Manufacturing |
| Seismic Exchange Inc. | Houston, TX | 541360 Geophysical Surveying and Mapping Services |
| SGL International Inc. | Oceanside, CA | 541360 Geophysical Surveying and Mapping Services |
| Alare Technologies, LLC | Moorpark, CA | 336411 Aircraft Manufacturing |
About the company
Quantum Technology Sciences, Inc., doing business as Qtsi, is a self-certified small disadvantaged business and wholly owned subsidiary of Geospace Technologies Corporation that operates as a prime contractor on defense and homeland security programs, delivering subsurface sensing systems, seismic-acoustic monitoring networks, and contractor maintenance logistics services to federal customers. Qtsi competes in full-and-open procurement, with no set-aside designation across its recent prime awards; the parent company Geospace Technologies is a manufacturer of goods and sensing technologies based in Houston, Texas, with Qtsi as its primary federal contracting entity.
Qtsi's federal work clusters around engineering services and applied research and development. Recent prime contracts include a $13.2 million definitive contract awarded June 2026 by Naval Sea Systems Command for subsurface sensing (SENSEI program), a $1.9 million purchase order from U.S. Customs and Border Protection for contractor maintenance logistics services (option period through March 2027), and a $1.5 million SBIR Phase II definitive contract from the Defense Advanced Research Projects Agency for a passive seismic-acoustic phased-arrays network on the littoral seabed for monitoring land activities, completed July 2024. The award portfolio spans 208 prime awards with $53.3 million in combined potential value, though $149.1 million has been obligated across all awards — indicating significant task-order execution depth or option-period exercising against parent IDIQs.
Customer concentration is heavily weighted to the Department of the Air Force, which accounts for 126 awards (88% of recent activity by count), though the Air Force awards carry lower individual dollar magnitudes. By potential value, the Department of Homeland Security Customs and Border Protection dominates with 2 awards valued at $16.2 million combined, followed by Naval Sea Systems Command (15 awards, $14.2 million). The Air Force Materiel Command Research Laboratory, Air Force Space Command, and Army Corps of Engineers Engineer Research and Development Center round out the top five. Qtsi's vehicle position is anchored to Indefinite Delivery Contract F0865000D0006, which carries 118 task orders, with secondary placement on Federal Supply Schedule GS35F4289G (3 task orders), Indefinite Delivery Contract F0860297D0006 (2 task orders), and SeaPort-e (1 task order). Work is primarily classified under NAICS Engineering Services (98 awards) and Research and Development in the Physical, Engineering, and Life Sciences (13 awards). Two awards carrying $15.1 million in combined potential value face ultimate completion within the next twenty-four months, triggering recompete exposure on those vehicles in that window. Qtsi has no subcontract footprint in the source data — all 208 awards are in its prime capacity.
SBA capabilities narrative
ENGINEERING SERVICES; SEISMIC R&D;
Quick answers
Is Quantum Technology Sciences, Inc. registered in SAM.gov?
Quantum Technology Sciences, Inc.'s SAM.gov registration expired on April 14, 2026.
Which contract vehicles does Quantum Technology Sciences, Inc. hold?
Quantum Technology Sciences, Inc. holds a place on 1 federal contract vehicle: SeaPort-e.
How much has Quantum Technology Sciences, Inc. received in federal contracts?
Federal contracts obligated $1,571,161 to Quantum Technology Sciences, Inc. in fiscal year 2025 and $15,993,814 in fiscal years 2023 through 2027.
How does Quantum Technology Sciences, Inc. rank among federal contractors?
Quantum Technology Sciences, Inc.'s parent company, Geospace Technologies Corporation, ranked #35 in PSC 6350 and #43 in PSC 63 in FY2025.
What is Quantum Technology Sciences, Inc.'s most recent federal award?
Quantum Technology Sciences, Inc.'s most recent federal contract award is Sensei subsurface sensing for organization CR-JXW FY: 2026, AMS: N00164-26-rfpreq-CR-JXW-0038 (N0016426CMP04), from Naval Sea Systems Command (Navy), on June 29, 2026.
On GovTribe
See Quantum Technology Sciences, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Federal grant awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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