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PHOTON SPOT INC

UEI: Q3LNGG9XQN77CAGE: 5TVA1

PHOTON SPOT INC is a federal contractor, registered under UEI Q3LNGG9XQN77 and CAGE code 5TVA1. It has been awarded $7,661,461 in federal contracts. Primary work spans Analytical Laboratory Instrument Manufacturing, Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), and Unknown NAICS. Top awarding agencies include Department Of Commerce, Department Of Defense, and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

Q3LNGG9XQN77

CAGE Code

5TVA1

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S CorporationSubcontinent Asian (Asian-Indian) American OwnedMinority-Owned BusinessManufacturer of Goods

NAICS Codes

334516Analytical Laboratory Instrument Manufacturing(Primary)
541713Research and Development in Nanotechnology
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Photon Spot Inc. specializes in the design, manufacturing, and maintenance of high-precision analytical laboratory instruments, with deep expertise in superconducting nanowire single-photon detectors (SNSPDs) and cryogenic systems. The company develops and supports advanced photon detection platform...

Photon Spot Inc. specializes in the design, manufacturing, and maintenance of high-precision analytical laboratory instruments, with deep expertise in superconducting nanowire single-photon detectors (SNSPDs) and cryogenic systems. The company develops and supports advanced photon detection platforms operating at cryogenic temperatures, including traveling cryostats, SRI cryostats, and time-resolved emission microscopy systems. Their technical proficiency spans low-temperature physics, superconducting materials engineering, and ultra-sensitive optical detection systems, enabling applications in quantum sensing, photon counting, and high-resolution spectroscopy. Photon Spot’s differentiation lies in its ability to deliver mission-critical instrumentation with exceptional thermal stability, low dark count rates, and metrology-grade reliability—key for federal research and defense applications requiring single-photon-level sensitivity. The contractor maintains a strong, recurring relationship with the Department of Commerce, delivering specialized cryogenic and photon detection systems for scientific metrology and standards development. Additional engagements with the Department of Defense and NASA indicate alignment with national security and space-based sensing missions requiring ultra-low-noise detection technologies. These partnerships suggest a pattern of trusted, repeat procurement for high-reliability, niche instrumentation rather than broad-scale procurement. Photon Spot operates primarily under NAICS 334516, focusing on analytical laboratory instrument manufacturing for scientific and defense applications. Their vertical specialization is in quantum photonics and cryogenic instrumentation, positioning them as a niche supplier for advanced optical sensing systems used in national laboratories, defense R&D, and space instrumentation programs. Photon Spot Inc. is a small business structured as a 2L entity, headquartered in Monrovia, California. While currently holding no formal government certifications, its consistent delivery of technically complex systems to federal agencies demonstrates a proven track record in meeting stringent performance requirements for mission-critical instrumentation.

Key Performance Metrics

Awards Count

39

All time

Active

4

Currently performing

Completed

35

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
Export
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 334516
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NDSU - Dynamic Mechanical Analyzer
Solicitation # SRC000482
North Dakota State University is soliciting bids under solicitation SRC000482 for the procurement of a complete Dynamic Mechanical Analyzer (DMA) system to support polymer testing research on electrically responsive surface textures for autonomous platforms. The required system must support bending, tension, and compression modes, feature a normal force sensor range of 0.001 N to 50 N, and operate within a temperature range of -170 °C to +600 °C. The base bid must include all necessary hardware, sensors, fixtures, first-year software licenses, delivery, installation, commissioning, training, and a one-year warranty. Optional additions may include rotational or torsional capabilities and multi-year software support. The contract will be awarded to the lowest responsive and responsible bidder who meets all mandatory technical specifications. Bidders must submit their responses electronically via the NDBuys portal by November 4, 2026, at 2:00 PM CT, including a completed Cost Proposal Form and a Technical Compliance Form. Delivery and installation are required at the R1A Laboratories in Fargo, North Dakota, with a target window of Fall 2026 or January 2027. Final acceptance is contingent upon a successful functional demonstration and the completion of required training. The selected contractor must adhere to NDSU's independent contractor terms, including maintaining minimum liability insurance of $500k/$2M and complying with North Dakota Open Records Law.

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