COMPANY INDEX | A-Z Year Founded: 1974 Number of employees: 1000
Company Profile: GNS, world leading supplier of casks for spent fuel, HLW and ILW, also offers services for management and disposal of spent fuel and all types of radwaste including processing, logistics and characterisation. Design and supply of treatment facilities and all kinds of engineering support round off our portfolio.
HI-Q Environmental Products Co., Inc. 7386 Trade Street, San Diego, CA 92121, USA Telephone number: +1 858 549 2820 Email:
info@hi-q.net URL:
www.HI-Q.net Year Founded: 1973
Number of employees: Under 25
Key Personnel: • Marc Held
Company profile: HI-Q Environmental Products Company (HI-Q) is an approved nuclear commercial grade supplier for the design and manufacture of custom and commercial air sampling equipment, systems, and subsystems under its ISO 9001:2015 Certified Quality Assurance Program. HI-Q has been providing Air Sampling & Radiation Monitoring Equipment, Systems and Services to the nuclear and environmental monitoring industries since 1973. HI-Q’s product line ranges from complete stack sampling systems to complex ambient air sampling stations. HI-Q’s product catalog includes continuous duty high & low volume air samplers, radiation measurement instrumentation, radiation monitoring systems, air flow calibrators (per ANSI Z540.3-2006 and ISO/IEC 17025:2017 Certified Calibration Procedures/Laboratory), radioiodine sampling cartridges, collection filter paper and both paper-only and combination style filter holders. Along with the ability to design complete, turn- key, stack and fume hood sampling systems, HI-Q has the unique capability to design, test and qualify complete stack and fume hood sampling system per the requirements of ANSI N13.1-1969 through 2021.
Holtec International 1 Holtec Boulevard, Camden, NJ 08104, USA Telephone number: +1 856-797-0900 Email:
j.russell@
holtec.com URL:
www.holtecinternational.com/ Year Founded: 1986
Number of employees: 2000+
Key Personnel: • ‘Dr. Krishna P. Singh, CEO
Company profile: Holtec International is a world leader in nuclear energy technology, specializing in spent fuel storage, small modular reactors (SMRs), and nuclear plant decommissioning. With a strong commitment to innovation, sustainability, and energy security, Holtec provides cutting- edge solutions that support a clean energy future. Through its expertise and pioneering technologies, Holtec is driving the next generation of nuclear energy worldwide. The company is spearheading the historic restart of the Palisades nuclear plant, marking the first- ever reopening of a U.S. nuclear facility. Holtec’s advanced SMR-300™ will deliver safe, reliable, and carbon-free power anywhere in the world.
INETEC Dolenica 28, Donji Stupnik, HR-10255 Donji Tel: +385 1 659 45 55 Email:
petra.laus@
inetec.hr URL:
www.inetec.hr Year founded: 1991 Number of Employees: Cca. 100
Key Personnel: • NDT inspectors, mechanical and software engineers
Company Profile: We are INETEC – a high tech company that designs, develops and produces robotic systems, instruments, software, controllers and probes. For almost 35 years INETEC has been providing leading-edge technology and services in the nuclear industry, and we are also present in the space industry and the field of medical robotics. We work on the ITER project (International Thermonuclear Experimental Reactor), which is an international nuclear fusion engineering project and the greatest scientific project in the world. At INETEC we work on various robotics and non-destructive testing projects within the space program.
Lee-Dickens Ltd, Rushton Road, Desborough, Kettering, Northamptonshire, NN14 2QW, UK Tel: +44 1536 760156 Fax: +44 1536 762552 Email:
sales@lee-dickens.co.uk URL:
www.lee-dickens.co.uk
Key Personnel: • Managing Director: Gyles Dickens, • Internal Sales Engineer: Rebecca Gee
LND Inc 3230 Lawson Boulevard, Oceanside, NY 11572, USA Tel: +1 516 678 6141 Fax: +1 516 678 6704 Email:
info@lndinc.com
18 | World Nuclear Industry Handbook 2026 |
www.neimagazine.com
URL:
www.lndinc.com Key Personnel: • Sales Manager: William Lehnert
Company Profile: LND, INC. is the world’s leading manufacturer of Nuclear Radiation Detectors. Products include He-3 and Bf-3 Neutron Detectors, B-10 Lined Proportional Counters, X-ray Proportional Counters, Ionization Chambers, Large Area Sealed Detectors, Geiger Mueller (GM) Detectors, Ultra Thin Polymer Window Proportional Counters, Flow Counters, and Custom Detectors. LND, INC, providing all your detector needs since 1964. ISO 9001:2015 Certified.
Mirion Technologies 1218 Menlo Dr NW Suite A, Atlanta, GA 30318, USA URL:
www.mirion.com Year Founded: 2005
Number of employees: 2800+
Key Personnel: • Thomas Logan, CEO
Company Profile: At Mirion Technologies, we partner with industry leaders to advance radiation safety and empower the next wave of critical innovation. From detection and measurement to monitoring and analysis, we empower innovators across industries — in leading-edge R&D labs, critical nuclear facilities, and on the front lines — with radiation safety technologies that operate with the highest levels of precision. We partner with our customers to build solutions that deliver complete confidence in safe operations and harness the transformative power of safe radiation to move our world forward. Learn more:
mirion.com
NAC International Inc. - Headquarters 2 Sun Court, Suite 220, Peachtree Corners, GA 30092, USA Tel: +1 770-447-1144 URL:
www.nacintl.com Year Founded: 1968 Number of employees: 220
Key Personnel: • Kent Cole, • Bill Gallo, • Mike McMahon, • Ryan Bailey, • Dave Culp, • George Carver, • Ken Grumski • Business Development: George Vaughan
Company Profile: NAC International has been a leading source for
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