NUCLIBER, S.A.

What NUCLIBER, S.A. does

NUCLIBER, S.A. is a Madrid-headquartered Spanish private company (Sociedad Anónima) founded in 1962 that distributes and commercializes specialized products and services in three verticals: Nuclear Medicine, Non-Destructive Testing (END), and Biotechnology. The company serves healthcare facilities (hospitals and clinics requiring radiopharmaceuticals, elution and synthesis equipment, quality control solutions, and medical radioactive sources), industrial clients (requiring industrial gammagraphy and magnetic particle testing for weld and pipeline inspection), and radiological protection customers (requiring radiation monitors, contamination monitors, area monitors, personal electronic dosimeters, and quality control phantoms). Its operating geography covers Spain and Portugal.

The company operates a pure distribution model with no proprietary manufactured products. Its catalog is built on exclusive or semi-exclusive representation agreements with seven international principals: Eckert & Ziegler (Isotrak calibration reference sources, ISO/IEC 17025 accredited), Tracerco (PED series personal electronic dosimeters with ATEX/IECEx/FM certifications and DoseVision software), Embitec, Euromedical Instruments, Isotopia, NDT Italiana, and Oserix. Technically, the products it distributes are characterized by high precision and regulatory certification: dosimeters with IP67 protection, 300-hour rechargeable operation, and 125,000-record storage; calibration sources traceable to PTB, NPL, LNHB, and NIST national metrology centers; and equipment compliant with ATEX, IECEx, FM, CSA, and IEC 61526 standards.

The revenue model is direct B2B hardware distribution across Spain and Portugal, with pricing negotiated per engagement rather than publicly disclosed. The company employs 13 people, positions itself as a dynamic and flexible firm emphasizing trust and service, and reaches customers through a corporate website (nucliber.es) product catalog, news/events sections, and direct phone and contact-form engagement. It holds no patents, trademarks, or public-market listings, has no subsidiaries, and has no disclosed ownership structure beyond being privately held under Spanish corporate law.

Name

NUCLIBER, S.A.

Legal name

NUCLIBER, S.A.

Website

https://nucliber.es

Company type

Private

Founded year

1962

Operating status

Operating

Headcount range

11–50 employees

Short description

NUCLIBER, S.A. is a Madrid-based Spanish distributor founded in 1962 that commercializes nuclear medicine, non-destructive testing, and radiological protection products from international principals across Spain and Portugal, serving hospitals, industrial clients, and radiological protection facilities.

Ownership category

akta.pro rank

Product category

Nuclear Medicine and Radiological Protection Equipment Distribution

NAICS

Drugs and Druggists' Sundries Merchant Wholesalers (42421)

SIC

Wholesale-Drugs, Proprietaries & Druggists' Sundries (5122), X-Ray Apparatus & Tubes & Related Irradiation Apparatus (3844)

akta.pro primary industry

Radiopharmaceutical & Nuclear Medicine Distributors (HLAIAJAI)

akta.pro secondary industries

Radionuclide Supply Chain & Logistics (Shielding/Transport/Distribution) (HLAIAGAH), Radiation Safety, Dosimetry & Regulatory Compliance (Nuclear Medicine) (HLAIAGAJ), Radiation Therapy Isotopes & Sources (Brachytherapy seeds, sealed sources for oncology) (EUAKAIAD)

Keywords

• Radiopharmaceutical products
• Non-destructive testing equipment
• Radiation monitoring devices
• Personal dosimetry solutions
• Nuclear medicine supplies

Headquarters

HQ city

Madrid

HQ country

Spain

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D

Revenue model

1. Product Distribution and Commercialization: NUCLIBER distributes and commercializes nuclear medicine products, non-destructive testing equipment, and radiological protection solutions. Revenue is generated through the sale of products including radiopharmaceuticals, elution and synthesis equipment, radiation monitors, dosimeters, and medical/industrial sources. The company operates as a distributor for multiple international brands in Spain and Portugal.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

NUCLIBER distributes and commercializes products and services in Nuclear Medicine, Non-Destructive Testing (E.N.D.), and Biotechnology across the Spain and Portugal markets. The offering covers three lines: Nuclear Medicine products (radiopharmaceuticals, elution and synthesis equipment, quality control solutions, Europrobe probes, medical sources); Non-Destructive Testing products (industrial gammagraphy, magnetic particle testing); and Radiological Protection and Medical Physics products (Isotrak calibration reference sources, radiation and contamination monitors, Tracerco PED personal dosimeters with DoseVision software, area monitors, and quality control phantoms). Items are sourced through exclusive distribution partnerships with international brands including Eckert & Ziegler, Tracerco, Embitec, Euromedical Instruments, Isotopia, NDT Italiana, and Oserix.

Product overview

NUCLIBER, S.A. is a distributor and commercializer of products and services in Nuclear Medicine, Non-Destructive Testing (END), and Biotechnology, serving the Spain and Portugal markets. The company offers three main product lines: (1) Nuclear Medicine products including radiopharmaceuticals, elution and synthesis equipment, radiopharmaceutical quality control, Europrobe probes, and medical sources; (2) Non-Destructive Testing products including industrial gammagraphy and magnetic particles testing; and (3) Radiological Protection and Medical Physics products including Isotrak™ reference sources and calibration solutions (from Eckert & Ziegler), radiation monitors, contamination monitors, area monitors, personal dosimeters (Tracerco PED series with DoseVision software), and quality control phantoms. The company also distributes products from represented brands including Eckert & Ziegler, Embitec, Euromedical Instruments, Isotopia, NDT Italiana, Oserix, and TRACERCO.

Differentiator

Problem solved

Functional benefit

Products and services

• Radiopharmaceuticals (Radiofármacos)

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• Eckert & ZieglercoreChannel Partner/ Reseller/ DistributorEckert & Ziegler is a leading manufacturer of isotrak calibration sources and reference solutions. NUCLIBER distributes their complete range of reference sources and standard solutions for verifying and calibrating measurement equipment in Spain. Products are manufactured in Valencia (USA), Atlanta (USA), and Braunschweig (Germany), with DAkkS-accredited laboratories.
• TracercocoreChannel Partner/ Reseller/ DistributorTracerco provides radiation monitors including PED personal electronic dosimeters (PED-BLUE, PED-IS, PED-ER, PED-ER+). NUCLIBER distributes Tracerco products in Spain, including dosimeters certified for hazardous environments (ATEX, IECEx, FM certified) and the DoseVision software for device configuration.
• EmbitecminorChannel Partner/ Reseller/ DistributorNUCLIBER distributes Embitec products in Spain.
• Euromedical InstrumentsminorChannel Partner/ Reseller/ DistributorNUCLIBER distributes Euromedical Instruments products in Spain.
• IsotopiaminorChannel Partner/ Reseller/ DistributorNUCLIBER distributes Isotopia products in Spain.
• NDT ItalianaminorChannel Partner/ Reseller/ DistributorNUCLIBER distributes NDT Italiana non-destructive testing products in Spain.
• OserixminorChannel Partner/ Reseller/ DistributorNUCLIBER distributes Oserix products in Spain.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Tracerco (Part of Johnson Matthey): UK-based manufacturer of personal electronic dosimeters, area monitors, and radiation detection instruments used in nuclear medicine, NDT, and oil & gas. NUCLIBER distributes the PED dosimeter family in Spain; comparable product overlap in radiation monitoring and personnel dosimetry markets.

Broad incumbents

• Cardinal Health: One of the largest US pharmaceutical and medical product distributors globally with nuclear pharmacy services in North America. Comparable in business model as a pharmaceutical/radiopharma distributor, though at vastly larger scale and different geography.
• Curium Pharma: Global leader in nuclear medicine, manufacturing radiopharmaceuticals and PET/SPECT agents across Europe and the Americas. Operates in the same nuclear medicine supply chain as NUCLIBER, although as a manufacturer rather than distributor; overlaps on radiopharma product lines carried by NUCLIBER.
• GE Healthcare: Global medical imaging and radiopharmaceutical manufacturer serving hospitals with PET, SPECT, and molecular imaging agents as well as associated equipment. Overlaps with NUCLIBER's nuclear medicine line as a broad incumbent with European sales coverage that could compete for the same hospital customers.
• Siemens Healthineers: Global medical technology and imaging company with a PETNET Solutions radiopharmacy distribution network across multiple geographies. Competes with NUCLIBER indirectly on nuclear medicine supply and imaging-agent distribution to European hospitals.
• Lantheus Holdings: US-based radiopharmaceutical company specializing in PET and SPECT imaging agents and oncology therapeutic radiopharmaceuticals. Comparable product overlap with NUCLIBER's nuclear medicine radiopharma portfolio, although operating at vastly larger scale as a manufacturer.
• Bracco Imaging: Italian-headquartered global diagnostic imaging company producing contrast agents and radiopharmaceuticals for x-ray, MRI, ultrasound, and nuclear medicine. Overlaps with NUCLIBER on nuclear medicine distribution in European hospital channels and is itself based in Italy, a regional peer for the broader Mediterranean market.
• Bayer (Radiology / Curium JV heritage): Multinational life sciences company with historical radiopharmaceutical and contrast-media portfolio (CT, MRI, x-ray agents), and a legacy of Medrad/Nuclear Medicine distribution in Europe. Overlaps with NUCLIBER's hospital-facing nuclear medicine product line.
• Eckert & Ziegler: German-headquartered manufacturer and global distributor of radioisotopes, radiation sources, and calibration standards for nuclear medicine and industry. NUCLIBER is its Spanish distribution partner for Isotrak calibration sources, making Eckert & Ziegler both a principal supplier and a competitor in adjacent markets.

Regional players

• IBERmedics / Distribuidora de Productos Médicos (regional Iberian distributor): Generic placeholder for regional Iberian medical/radiopharma distributors that compete with NUCLIBER for hospital and NDT customers in Spain and Portugal — relevant as the closest peer group given NUCLIBER's geographic concentration.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/nucliber-s.a.

Compliance18 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about NUCLIBER, S.A.