LNE

What LNE does

LNE (Laboratoire national de métrologie et d'essais) is France's national metrology laboratory, operating since 1901 as an EPIC (state-owned industrial/commercial public institution) under the supervision of the French Ministry of Industry. The group delivers accredited testing, calibration, certification, certified reference materials (CRMs), technical assistance and training to roughly 5,000 clients across medical devices, energy, nuclear, quantum, cybersecurity, construction, food contact, connected products and environmental monitoring. Its technical footprint spans approximately 60,000 m² of laboratories and offices across six French sites (Paris HQ, Trappes, Saint-Denis, Poitiers, Saint-Étienne, Nîmes) and international subsidiaries in the United States (GMED North America, Rockville MD) and Hong Kong (LNE-LP Asia joint venture with Laboratoires Pourquery).

The technical platform is anchored on primary measurement standards (Harned pH cell, ICP/MS spectrometry, pycnometric density benches, ISO 3745-compliant acoustic chambers, and the co-developed PHARAO cold-cesium atomic clock now operating aboard the ISS) and 40 COFRAC accreditations covering more than 200 families of competence. Specialty platforms include LEIA for AI evaluation, Nael SMM for nanometrology, MetriQS France for quantum metrology, a 110 m³ semi-anechoic acoustic chamber and a 500 m³ anechoic chamber. CRMs span Charpy V specimens (€295/set), certified pH buffers (€2,250/L), titanium/cobalt/nickel/tin-lead alloys, density reference liquids, hydroalcoholic breathalyzer standards, biomarker materials (JCTLM-listed higher-order standards for cholesterol, glucose, creatinine, HbA1c) and the newly launched LNE-LiB01 black mass reference for battery recycling under EU Regulation 2023/1542.

LNE's business model is essentially a multi-revenue professional services and standards-supply platform. Services (testing, calibration, certification, training, consulting) are quote-based and largely COFRAC-accredited; CRMs are sold via a publicly priced online storefront for global delivery. Revenue is also generated through European programmes (EMPIR/European Partnership on Metrology — France participated in 114 of 240 EMPIR projects) and direct public funding via the France Relance plan. LNE coordinates the RNMF (Réseau National de la Métrologie Française) since 2005, a network of 10 laboratories and approximately 220 metrology researchers that ensures SI traceability and sustainability of national standards across the seven SI base units. Dedicated subsidiaries extend the offering: GMED SAS (medical device certification, integrated 2018), Certisolis TC (carbon footprint certification, 2010), GMED North America (2005), LNE-LP Asia (2020 JV) and the newly created BYCYB entity (2025). Roughly 20% of the Group's budget is allocated to scientific and industrial metrology research, and 83 LNE experts sit on more than 100 national and international standardization commissions.

Name

LNE

Legal name

Laboratoire national de métrologie et d'essais (LNE)

Website

https://lne.fr

Company type

Private

Founded year

1901

Operating status

Operating

Headcount range

251–500 employees

Short description

LNE is France's national metrology laboratory and EPIC under the Ministry of Industry, providing accredited testing, calibration, certification, certified reference materials and R&D services to 5,000 clients across medical, energy, nuclear, quantum, AI and environmental sectors.

Ownership category

akta.pro rank

Headquarters

HQ city

Paris

HQ country

France

HQ region

Europe

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Testing, measurement and calibration services: Fee-for-service revenue from accredited testing, dimensional/electrical/thermal/acoustic calibration, and specialized metrology assignments. Quotes generated through customer service portal. COFRAC-accredited under more than 200 families of competences.
2. Certification services: Revenue from product and quality management system certifications (regulatory and voluntary), including CE marking, medical device certification (via GMED), legal metrology certifications, and packaging/food-contact certifications.
3. Certified reference materials (CRM) production and sales: One-time sale of certified reference materials (Charpy specimens, pH buffer solutions, density liquids, alloy CRMs, biomarker CRMs, black-mass LNE-LiB01, ethanol/water reference solutions, etc.) via online storefront and bespoke orders. Manufactured under ISO 17034 (COFRAC accreditations n°2-2031, 2-2038, 2-54, 2-36).
4. Training services: Revenue from professional training (e.g., mastering acoustic measurements, mastering measurement uncertainty under GUM), technical days, forums and webinars.
5. Technical assistance and consulting: Revenue from specialised technical-assistance engagements and metrological consulting on client sites or in LNE facilities (e.g., thermography, solar cadastre, lighting mapping for local authorities).
6. Subsidiary and joint-venture revenue: Consolidated revenue from subsidiaries (GMED SAS, GMED North America, Certisolis TC, BYCYB created 2025) and from the LNE-LP-Asia joint venture with Laboratoires Pourquery in Hong Kong.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels8 records

Core offering

LNE operates France's national metrology laboratory, delivering five core service lines: Metrology/Calibration (COFRAC-accredited dimensional, thermal, chemical, acoustic, electrical calibration), Testing (acoustic, IP/IK, transport simulation, fire reaction), Certification (medical devices via GMED, legal metrology, CE marking, QMS audits), Technical Assistance, and Training. It also manufactures and sells ISO 17034-certified reference materials (alloys, pH buffers, density liquids, Charpy specimens, biomarker CRMs, lithium battery black mass) through an online storefront and bespoke orders.

Product overview

LNE (Laboratoire national de métrologie et d'essais) operates a multi-service platform organized around five core service lines — Métrologie/Étalonnage (Metrology/Calibration), Essais (Testing), Certification, Assistance technique (Technical Assistance), and Formation (Training) — plus a dedicated R&D activity line under the Excellence 2030 strategic plan. These services are delivered through specialized technical platforms (LEIA for AI evaluation, Nael SMM for electrical nanometrology, MetriQS France for quantum metrology, acoustic chambers in Trappes, etc.), an e-commerce shop of certified reference materials (CRMs) covering alloys, buffers, gases, density liquids, ethanol solutions, biomarker materials, lithium battery black mass, and Charpy specimens, and a portfolio of thematic services spanning cybersecurity, medical devices, nuclear, food contact, energy/environment, connected products, construction, CE marking, and road safety. Subsidiaries (GMED SAS, GMED North America, LNE-LP Asia, Certisolis TC) extend the offering internationally.

Differentiator

Problem solved

Functional benefit

Brands

• Métrologie française (French Metrology Network): The National Metrology Network (RNMF) branded platform that LNE leads/coordinates, dedicated to traceability of measurements and implementation of the seven SI base units in France.

Quantifiable outcome

• 78% of employees trained (372 staff, 5,551 training hours) under Excellence 2030
• +5 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability3 records

Feature8 records

Partnerships

14 partnerships are on record, tiered minor, core and flagship.

• BYCYBminorStrategic or Co-development Partner · 1 January 2025BYCYB was created in 2025 as part of the LNE Group. Specific mission/scope not detailed in the available sources.
• Laboratoires Pourquery (via LNE-LP Asia joint venture)coreStrategic or Co-development Partner · 1 January 2020Joint venture created in 2020 in Hong Kong between the LNE Group and Laboratoires Pourquery to serve the Asia-Pacific market. Office at 10/F Unit C, Hang Cheong Factory Building, 1 Wing Ming St, Lai Chi Kok, N.T. Hong Kong; phone (852) 2548 9072.
• Certisolis TCcoreStrategic or Co-development Partner · 1 January 2010Certisolis TC was created in 2010 as an LNE subsidiary. Provides complementary certification services linked to LNE's metrology and certification portfolio (certisolis.com).
• GMED SAScoreStrategic or Co-development PartnerGMED became a subsidiary of the LNE in 2018, providing medical-device certification services under the LNE Group. The subsidiary is referenced from the LNE homepage and dedicated subsite lne-gmed.com, extending LNE's notified-body capabilities for CE marking of medical devices.
• GMED North AmericacoreStrategic or Co-development PartnerSubsidiary created in 2005 to support North American medical-device manufacturers with LNE/GMED certification services. Located at 2600 Tower Oaks Blvd, Suite 500, Rockville MD 20852, USA; phone 1 301 495 0477.
• CNES (Centre National d'Études Spatiales)flagshipStrategic or Co-development PartnerCo-developed the PHARAO cold-cesium atomic clock, now operating aboard the International Space Station to test general relativity and contribute to the redefinition of the SI second. Joint development carried out through LNE-OP (Observatoire de Paris).
• ISENTRONIQflagshipStrategic or Co-development PartnerPartner in the MOCQA project coordinated by LNE, placing metrology at the heart of ISENTRONIQ's quantum computing development. Featured as a flagship quantum/transition-numérique project in the 2025 annual report.
• EDF (Électricité de France)flagshipStrategic or Co-development PartnerPartnership to develop a measurement chain characterising electrical disturbances on DC power grids up to 500 kHz, in order to master DC energy distribution and secure its uses. Featured as flagship transition écologique/énergétique project in the 2025 annual report.
• CAVECORE consortiumcoreStrategic or Co-development PartnerLNE hosted the first Paris School of the CAVECORE consortium (8-12 June 2026), bringing together 15 doctoral students, researchers and partners dedicated to cognitive robotics; the network launch was hosted at LNE.
• EURAMET (European Association of National Metrology Institutes)flagshipStrategic or Co-development PartnerLNE represents the French metrology network within EURAMET. Maguelonne Chambon (Director of Scientific and Technological Research at LNE) chairs the EPM (European Partnership on Metrology) Steering Committee. LNE hosted the 31st annual meeting of EURAMET's Interdisciplinary Technical Committee (TC-IM) on 23-24 April 2026.
• RNMF (Réseau National de la Métrologie Française) laboratoriesflagshipStrategic or Co-development PartnerNetwork of 10 French metrology laboratories (LNE-CNAM/LCM, LNE-CETIAT, LNE-LADG, LNE-LNHB/CEA, LNE-SYRTE/OP, LNE-ENSAM, LNE-ASNR, LNE-LTFB, LNE-TRAPIL, etc.) coordinated by LNE since 2005, encompassing nearly 220 metrology researchers.
• JCTLM (Joint Committee for Traceability in Laboratory Medicine)flagshipOthersJCTLM recognises LNE as a reference laboratory for glucose, creatinine, total/LDL/HDL cholesterol and HbA1c measurements; LNE's CRMs are listed in the JCTLM database as higher-order standards.
• Cofrac (Comité français d'accréditation)flagshipOthersCofrac accredits LNE for more than 200 families of competences across testing (Essais n°1-0606), calibration (n°2-54, n°2-36), reference material production (n°2-2031, n°2-2038), and medical-biology reference methods.
• Ministère de l'Industrie (French Ministry of Industry)flagshipOthersLNE has been an EPIC placed under the supervision of the Ministry of Industry since 10 January 1978 (loi Scrivener). In 2005, the State entrusted LNE with leading French metrology (RNMF pilotage). Receives financing through France Relance plan.

Scale indicators12 records

Recent moves4 records

Broad incumbents

• SGS: World's largest testing, inspection and certification company. Overlaps with LNE's calibration, materials testing and certification business lines, with much broader geographic and vertical coverage.
• Bureau Veritas: Global TIC (testing, inspection, certification) major. Comparable to LNE's certification and testing business (CE marking, acoustic testing, QMS audits), but operating across many more verticals and geographies at much larger scale.
• National Institute of Standards and Technology (NIST): United States' national metrology institute. Direct counterpart in primary standards, calibration and standard reference materials (SRMs), but operates at materially larger scale and with broader federal R&D mandate than LNE.
• TÜV SÜD: German-based global TIC group with strong notified-body and medical-device certification capabilities. Overlaps with LNE/GMED in CE marking, ISO 13485 audits, and medical-device conformity assessment.
• Eurofins Scientific: Global laboratory-testing group with strong position in environmental, food and clinical chemistry testing — overlapping with LNE's chemical, biomarker and environmental reference-material businesses (e.g., seawater pH, hydroalcoholic CRMs).

Direct peers

• Bureau International des Poids et Mesures (BIPM): Intergovernmental organisation that coordinates global metrology and maintains the SI. LNE's CMC entries are listed in the BIPM KCDB, and BIPM sits at the apex of the same hierarchy LNE operates within at the national level.
• Physikalisch-Technische Bundesanstalt (PTB): Germany's national metrology institute and the largest in Europe. Direct peer across primary metrology, calibration, type examination and legal metrology; co-comparable to LNE's RNMF stewardship role in France.
• Korea Research Institute of Standards and Science (KRISS): South Korea's national metrology institute. Direct peer across primary standards, calibration and certified reference materials, with comparable R&D intensity and EURAMET-grade international engagement.
• NRC Metrology (National Research Council of Canada): Canada's national metrology institute, providing primary measurement standards, calibration and CRM production. Direct peer in mission and portfolio, with comparable (if slightly smaller) scale to LNE.
• National Physical Laboratory (NPL): United Kingdom's national metrology institute, providing SI-traceable measurement, calibration and testing services across the same metrology domains as LNE (dimensional, electrical, thermal, chemical, biomedical). Closest peer in mission, structure and customer profile.

Market position

Strengths5 records

Weaknesses5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/LNE_fr
• YouTubeyoutube.com/channel/UCJ7oG6qxhK4EDBHSRW4f5nQ
• LinkedInfr.linkedin.com/company/lne

Compliance11 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries5 records

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 LNE