Główny Urząd Miar

What Główny Urząd Miar does

Główny Urząd Miar (GUM) is Poland's National Metrology Institute and central government administrative office responsible for legal metrology, national measurement standards, and precious-metal assaying. Established in 1919 and supervised by the Minister of Finance and Economics, GUM maintains Poland's national measurement standards traceable to SI units, operates the official Polish time scale (Czas GUM), and certifies measuring instruments under EU directives including the Measuring Instruments Directive (MID) and NAWI. Its portfolio spans 10 fields of metrology — acoustics, time and frequency, chemistry, length, electricity and magnetism, photometry and radiometry, mass, ionizing radiation, flows, and digital technologies — supported by specialized laboratories and a dedicated Laboratory of Artificial Intelligence within its Digital Technologies Department.

GUM's core service infrastructure includes calibration services, type approvals and conformity assessments, tachograph and cash-register certification, prepackaged-goods inspection, inter-laboratory comparison programs, certified reference materials, and metrology training. Digital platforms include e-CzasPL/e-CzasPL2 for official time dissemination, TRANS-TACHO for digital tachograph data exchange, ŚWITEŹ for territorial administration IT support, and CyberGUM for metrology cybersecurity. The 2024 opening of the Świętokrzyski Kampus Laboratoryjny GUM (ŚKLGUM) in Kielce — a 162-million-PLN campus with 33 laboratory stations financed primarily by EU Regional Development Funds — represents the organization's largest recent infrastructure investment.

GUM is funded through the Polish state budget and EU operational programmes, supplemented by regulated fees for calibration, certification, and verification services whose pricing is established by law rather than market forces. It operates a nationwide service network comprising 10 Regional Offices of Measures, 2 Regional Assay Offices with 8 branch locations, and digital self-service platforms. As Poland's signatory member of the Metre Convention since 1925, GUM participates in BIPM, EURAMET, OIML, and WELMEC, ensuring international comparability of Polish measurements and mutual recognition of its calibration certificates across EU member states.

Name

Główny Urząd Miar

Legal name

Główny Urząd Miar

Website

https://gum.gov.pl

Company type

Private

Founded year

1919

Operating status

Operating

Headcount range

101–250 employees

Short description

Główny Urząd Miar is Poland's National Metrology Institute and central government office maintaining national measurement standards, certifying measuring instruments, and operating the official Polish time service for Polish industry, commerce, healthcare, defense, and scientific institutions.

Ownership category

akta.pro rank

Product category

National Metrology Services

NAICS

Testing Laboratories and Services (541380), Testing Laboratories and Services (54138), Regulation and Administration of Communications, Electric, Gas, and Other Utilities (92613)

SIC

Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Standards, Metrology & Accreditation Bodies (BPAIAOAC)

akta.pro secondary industries

Metrology, Calibration & Testing Equipment (Balances, pH/DO, Standards) (HLAGAIAL), Telematics/ELD & Onboard Data Recorder Diagnostics / Compliance Checks (TLAKANAE), Radiation Measurement, Dosimetry & Monitoring Services (Personal/environmental dosimetry, calibration labs) (EUAKAIAH)

Keywords

• National metrology services
• Measurement standards
• Calibration services
• Instrument certification
• Legal metrology

Headquarters

HQ city

Warszawa, mazowieckie

HQ country

Poland

HQ region

Europe

Offices11 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure

Distribution channels7 records

Marketing channels9 records

Core offering

Główny Urząd Miar is the National Metrology Institute of Poland, providing national measurement standards, calibration, instrument certification, and legal metrology supervision. It maintains reference standards, performs conformity assessments, and ensures measurement accuracy across industry, healthcare, transport, energy, and scientific sectors. The office operates a national network of laboratories and digital platforms supporting measurement traceability and regulatory compliance.

Product overview

Główny Urząd Miar is Poland's National Metrology Institute providing a comprehensive portfolio of measurement services, certification, and digital platforms. Core offerings include calibration services, type certification of measuring instruments (tachographs, cash registers), and prepackaged goods inspection. The organization operates the Świętokrzyski Kampus Laboratoryjny GUM (ŚKLGUM) - a modern laboratory campus with 33 stations in Kielc. Digital services include e-CzasPL/e-CzasPL2 for official time distribution, TRANS-TACHO for tachograph data exchange, ŚWITEŹ for territorial administration IT support, and CyberGUM for cybersecurity. The institution also includes a dedicated Laboratory of Artificial Intelligence developing AI applications for metrology. International collaboration with BIPM, EURAMET, OIML, and WELMEC ensures alignment with global metrology standards.

Differentiator

Problem solved

Functional benefit

Brands

• e-CzasPL: Electronic time service platform operated by GUM for official time distribution.
• TRANS-TACHO
• Świętokrzyski Kampus Laboratoryjny GUM (ŚKLGUM)
• ŚWITEŻ
• CyberGUM
• Metrology and Hallmark

Products and services

• National Measurement Standards and Calibration Services
• Instrument Certification and Conformity Assessment
• Legal Metrology Supervision

Quantifiable outcome

• EU mutual recognition ensures calibration certificates issued by GUM are recognized across all EU member states under CIPM MRA

Segments6 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature6 records

Partnerships

13 partnerships are on record, tiered major, core and minor.

• Centralny Wojskowy Ośrodek Metrologii CWOM (Central Military Metrology Centre)majorStrategic or Co-development Partner · 3 June 2022Cooperation agreement signed in 2022 covering calibration services for military measurement instruments, interlaboratory comparisons, training services for CWOM personnel, and technical consultations. CWOM ensures metrological uniformity for Polish Armed Forces equipment.
• Politechnika Świętokrzyska (Świętokrzyska Polytechnic University)coreStrategic or Co-development Partner · 20 December 2018Strategic partnership for the construction of the Świętokrzyski Kampus Laboratoryjny GUM in Kielce. The consortium consists of GUM and the Polytechnic, with the university providing 10% of the co-financing for the 162 million PLN project. The campus will house advanced metrology laboratories serving Polish industry and science.
• AGH - Akademia Górniczo-Hutnicza (AGH University of Science and Technology)majorStrategic or Co-development Partner · 29 June 2018Framework cooperation agreement signed with AGH Faculty of Electrical Engineering, Automatic Control, Computer Science and Biomedical Engineering for joint research and development in metrology.
• Instytut Metrologii NSC Charków (Metrology Institute of Kharkiv, Ukraine)majorStrategic or Co-development Partner · 7 May 2018Cooperation agreement signed in May 2018 between GUM and the Ukrainian Metrology Institute from Kharkiv. Partnership includes joint projects, study exchanges, and collaboration in metrology areas such as mass, ionizing radiation, length, thermometry, and electricity.
• BIPM - Międzynarodowe Biuro Miar (International Bureau of Weights and Measures)coreStrategic or Co-development PartnerGUM represents Poland as the National Metrology Institute (NMI) within the International Bureau of Weights and Measures. BIPM coordinates international metrology standards and maintains the SI unit system. Poland has been a member since 1925 through the Metre Convention.
• EURAMET - European Association of National Metrology InstitutescoreStrategic or Co-development PartnerGUM is the Polish member of EURAMET, the European association of national metrology institutes. Active participation in EURAMET technical committees, EMPIR research programs, and European Metrology Networks (EMN). GUM participates in 16th General Assembly and working groups.
• OIML - International Organization of Legal MetrologycoreStrategic or Co-development PartnerGUM participates in OIML (Organisation Internationale de Métrologie Légale) activities, contributing to international legal metrology standards development and harmonization.
• WELMEC - European Cooperation in Legal MetrologycoreStrategic or Co-development PartnerGUM participates in WELMEC e.V. (European Cooperation in Legal Metrology), including hosting Working Group WG11 meetings on utility meters. Collaborates on implementation guides for EU Measuring Instruments Directive (MID).
• Narodowe Centrum Badań Jądrowych NCBJ (National Centre for Nuclear Research)coreStrategic or Co-development PartnerNCBJ serves as a Designated Institute (DI) within the Polish National Measurement System. GUM collaborates with NCBJ on ionizing radiation metrology standards.
• Ośrodek Radioizotopów POLATOM (POLATOM Radioisotope Centre)coreStrategic or Co-development PartnerPOLATOM serves as a Designated Institute (DI) within the Polish National Measurement System, providing radioactive standards and services.
• INTiBS PAN - Instytut Niskich Temperatur i Badań Strukturalnych PANcoreStrategic or Co-development PartnerINTiBS PAN (Institute of Low Temperature and Structural Research of Polish Academy of Sciences) serves as a Designated Institute (DI) in the Polish National Measurement System.
• PKN - Polski Komitet Normalizacyjny (Polish Committee for Standardization)minorOthersCollaboration on standardization matters related to metrology and measurement standards in Poland.
• PCA - Polskie Centrum Akredytacji (Polish Centre for Accreditation)majorOthersGUM's laboratories and the INTERLAB laboratory maintain PCA accreditation for metrological services, ensuring compliance with international standards.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Physikalisch-Technische Bundesanstalt (PTB): Germany's National Metrology Institute, operating national measurement standards, calibration services, and legal metrology oversight. Directly comparable to GUM in mandate, scope across metrological domains, and integration with EU/international metrology bodies (EURAMET, BIPM).
• LNE (Laboratoire national de métrologie et d'essais): France's national metrology and testing laboratory providing calibration, certification, and standard reference materials. Directly comparable to GUM as a national institution delivering traceable measurements and conformity assessment across all major metrology domains.
• INRIM (Istituto Nazionale di Ricerca Metrologica): Italy's National Metrology Institute, providing scientific metrology research, calibration services, and maintenance of national standards. Directly comparable to GUM in scientific scope and EURAMET integration.
• NPL (National Physical Laboratory): United Kingdom's National Metrology Institute, providing measurement standards, calibration, and applied metrology research. Directly comparable to GUM in scope, EURAMET/BIPM participation, and service portfolio across physical and chemical measurement domains.
• NIM China (National Institute of Metrology): China's national metrology institute maintaining national measurement standards and providing calibration and testing services. Comparable to GUM as a state-run NMI, though operating at significantly larger scale within the CIPM MRA framework.
• CEM (Centro Español de Metrología): Spain's national metrology center providing measurement standards, calibration, and conformity assessment. Comparable to GUM as a peer European NMI of similar size and scope, with shared EURAMET membership.
• NIST (National Institute of Standards and Technology): United States' National Metrology Institute, providing measurement standards, calibration services, technology research, and standards development. Comparable to GUM in core NMI mandate, though at substantially larger scale and with broader technology transfer functions.
• VSL Dutch Metrology Institute: Netherlands' National Metrology Institute providing measurement standards, calibration services, and metrology research. Comparable to GUM as a smaller European NMI with similar multi-disciplinary laboratory scope and digital service delivery.
• METAS (Federal Institute of Metrology): Switzerland's federal metrology institute providing national measurement standards, conformity assessment, and market surveillance. Comparable to GUM as a national regulator with full metrological domain coverage and international accreditation.

Others

• Polskie Centrum Akredytacji (PCA): Polish Centre for Accreditation accredits GUM's laboratories and other conformity assessment bodies. Adjacent ecosystem participant rather than direct competitor; relevant as GUM's primary national accreditation partner.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UC2kPyCbLxXLQd2TLKRQDZcg
• Facebookfacebook.com/pages/category/Government-Organization/G%C5%82%C3%B3wny-Urz%C4%85d-Miar-169486814683147
• Instagraminstagram.com/glowny_urzad_miar
• LinkedInlinkedin.com/company/glowny-urzad-miar

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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