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The 50 largest companies in Vandœuvre-lès-Nancy

Tamtam tracks 52 companies headquartered in Vandœuvre-lès-Nancy. This list ranks the 50 largest by number of employees on LinkedIn, led by Institut de Cancérologie de Lorraine - ICL, OHS de Lorraine and Loria. Their median headcount is 24. Half of them were founded in 2004 or later.

🇫🇷 Vandœuvre-lès-Nancy50 companiesUpdated Nov 14, 2026

The largest companies in Vandœuvre-lès-Nancy are predominantly public and private institutions operating in healthcare, research, and education. Notable examples include the Institut de Cancérologie de Lorraine, a cancer center, and OHS de Lorraine, which provides support to vulnerable individuals. Research services are represented by Loria, a computer science laboratory, and CRAN, focusing on automatic control and systems engineering. Higher education is also a significant sector, with institutions like ENSAIA and Ecole Nationale Supérieure d'Electricité et de Mécanique.

Food and Beverage Manufacturing is also present, with DYD offering natural powdered ingredients and Qualtech Groupe optimizing research and analysis services. The presence of several research laboratories and higher education institutions suggests a focus on knowledge-based industries and specialized services within the city.

#CompanyIndustryHeadquarters EmployeesFounded
1
Institut de Cancérologie de Lorraine - ICLicl-lorraine.fr

A cancer center in Lorraine providing specialized care for various types of cancer, conducting research projects, receiving donations for research and patient support, and offering cancer education

Hospitals and Health Care 🇫🇷 Vandœuvre-lès-Nancy 427 n/a
2
OHS de Lorraineohs-solutions.fr

The Social Hygiene Office of Lorraine provides tailored support to vulnerable individuals in eastern France, through innovative partnerships and a values-driven approach

Wellness and Fitness Services 🇫🇷 Vandœuvre-lès-Nancy 394 1920
3
Lorialoria.fr

Research laboratory in computer science and its applications, developing fundamental and applied research, with a focus on cybersecurity, health, AI, and robotics.

Research Services 🇫🇷 Vandœuvre-lès-Nancy 260 n/a
4
DYDdoyourdrink.com

The company offers 100% natural powdered ingredients for making healthy drinks or gourmet recipes, promoting sustainability and health benefits Also provides custom ingredient production

Food and Beverage Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 187 2022
5
INIST-CNRSinist.fr

The company specializes in information analysis, data valorization, and facilitating access to scientific information, supporting open science initiatives and research community with various tools and services

Information Services 🇫🇷 Vandœuvre-lès-Nancy 153 1988
6
CRAN · Laboratoire de recherche fondamentale et appliquéecran.univ-lorraine.fr

Research centre specializing in automatic control, systems engineering, dependability, system diagnosis, and health engineering, conducting theoretical and applied research

Research Services 🇫🇷 Vandœuvre-lès-Nancy 153 1980
7
ENSAIAensaia.univ-lorraine.fr

A leading school offering 3 engineering programs in Agronomy and Food Industries, graduating 150 engineers annually Known for innovation and research with 9 startup spin-offs

Higher Education 🇫🇷 Vandœuvre-lès-Nancy 142 n/a
8
Qualtech Groupequaltech-groupe.com

Companies optimize service offerings in research, analysis, consulting, and training to meet client demands, with innovative technical infrastructure and industrial pilots.

Food and Beverage Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 134 1994
9
Ecole Nationale Supérieure d'Electricité et de Mécanique (ENSEM)ensem.univ-lorraine.fr

A leading engineering school in Nancy, specializing in electrical and mechanical engineering, focusing on research, innovation, and training engineers for energy challenges

Higher Education 🇫🇷 Vandœuvre-lès-Nancy 108 1900
10
MSA Lorrainelorraine.msa.fr

Provides social security coverage for the entire agricultural population and their dependents, including farmers, employees, and employers, across specific French departments.

Farming 🇫🇷 Vandœuvre-lès-Nancy 92 1935
11
Ecole Nationale Supérieure de Géologieensg.univ-lorraine.fr

French leading school for geosciences, training engineers in various sectors like mining, geotechnics, environment, energy, and digital applications Affiliated with Institut Mines Télécom

Higher Education 🇫🇷 Vandœuvre-lès-Nancy 92 1908
12
HADAN, l'Hospitalisation À Domicile (Vandoeuvre, Joeuf et Thionville)hadan.fr

A home hospitalization service authorized by the Regional Health Agency, created by multiple healthcare institutions, and a member of the national federation of home hospitalization facilities

Medical Practices 🇫🇷 Vandœuvre-lès-Nancy 87 2005
13
Glamuseglamuse.com

A leading online retailer of high-end lingerie and swimwear, offering a wide selection of French and international brands for women of all sizes and styles

Retail 🇫🇷 Vandœuvre-lès-Nancy 75 2011
14
Lorial Nutrition Animale

A major player in animal nutrition in the Grand Est region, specializing in technical and economic advice with expertise in reputable brands

Farming 🇫🇷 Vandœuvre-lès-Nancy 65 n/a
15
ARKETEAMarketeam.com

ARKETEAM is a software publisher and consulting firm specializing in information systems, offering strategic vision and expertise in IT They focus on system optimization and service quality

IT Services and IT Consulting 🇫🇷 Vandœuvre-lès-Nancy 62 2008
16
Alliances Informatique de Gestionaig.fr

Established in 1992, this IT integrator specializes in deploying management solutions for SMEs, CPAs, and associations in eastern France With over 70 employees, it serves over 1500 clients

Software Development 🇫🇷 Vandœuvre-lès-Nancy 37 1992
17
IMoPA UMR 7365 CNRS-ULimopa.univ-lorraine.fr

Research center focusing on molecular, cellular, and pathophysiological engineering Specializing in translational therapy, regenerative medicine, and chronic inflammatory diseases studies

Higher Education 🇫🇷 Vandœuvre-lès-Nancy 36 n/a
18
YEASTyeast.fr

Yeast is an association of Business Angels supporting early-stage projects in various fields, particularly in the Grand Est region of France and Luxembourg

Venture Capital and Private Equity Principals 🇫🇷 Vandœuvre-lès-Nancy 35 2014
19
Laboratoire IADIiadi.univ-lorraine.fr

The Adaptive Diagnostic and Interventional Imaging Laboratory specializes in developing techniques for MRI of moving organs, collaborating closely with a research center for validation and application testing

Research Services 🇫🇷 Vandœuvre-lès-Nancy 34 2009
20
ETAP-LAB - Preclinical CROetap-lab.com

Specializing in Dermatology, Stroke, and Neurodegenerative Disease research, this company offers preclinical models and services for pharmaceutical, medical device, and agri-food companies

Research Services 🇫🇷 Vandœuvre-lès-Nancy 33 1991
21
L2CM_UMR7053l2cm.univ-lorraine.fr

The L2CM is a research unit focused on developing innovative synthesis methods for molecules and molecular materials, from design to bioactive systems

Chemical Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 29 2018
22
IFBM - French Institute of Beverages, Brewing and Maltingifbm.fr

A leading R&D and training center specializing in the barley to beer chain, food industries, providing expertise, consultancy, and training services

Technical and Vocational Training 🇫🇷 Vandœuvre-lès-Nancy 27 1962
23
E. Leclerc Vandoeuvree.leclerc

Operates an hypermarket, drive services, car center, and petrol station. Also features a jewelry store, travel agency, and parapharmacy.

Retail 🇫🇷 Vandœuvre-lès-Nancy 27 n/a
24
IDÉSIA CRÉDITSidesia.fr

A company specializing in connecting clients in financial difficulties with specialized financial institutions for credit consolidation, with plans to expand nationwide through franchises

Financial Services 🇫🇷 Vandœuvre-lès-Nancy 26 2003
25
Qualios SASqualios.com

Offering quality management solutions through Qualios Manager and Qualios Doc software for business process management, document control, real-time data analysis, and ISO 9001 certification

Software Development 🇫🇷 Vandœuvre-lès-Nancy 24 2004

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26
PREDICTiqanto.net

A company formed by merging multiple companies, with nearly 900 digital and robotic experts, focusing on digital transformation for clients globally

IT Services and IT Consulting 🇫🇷 Vandœuvre-lès-Nancy 24 1999
27
OPTALORoptalor.com

A French optical purchasing group, founded in 1969, supports independent opticians with purchasing, commercial development, and communication strategies for over 50 years

Retail 🇫🇷 Vandœuvre-lès-Nancy 22 1969
28
Plant Advanced Technologies PATplantadvanced.com

Discovery and eco-friendly production of rare plant-based biomolecules for cosmetics, pharmaceuticals, nutraceuticals, and agricultural protection sectors.

Biotechnology Research 🇫🇷 Vandœuvre-lès-Nancy 21 2005
29
Ingediagingediag.fr

Specializing in real estate expertise, offering thermic studies, energy audits, and all necessary property diagnostics for sales or rentals with over 15 years of experience

Real Estate 🇫🇷 Vandœuvre-lès-Nancy 17 2008
30
SOLUDOC 🖨️⌨️📞🌐soludoc.pro

Specialized in document solutions and services, this company serves businesses, public bodies, and administrations in Eastern France with offices in Alsace and Lorraine

IT Services and IT Consulting 🇫🇷 Vandœuvre-lès-Nancy 17 2018
31
Siagilussiagilus.fr

An ERP software specialized for service companies to optimize management processes, improve productivity, streamline financial operations, and provide reliable performance indicators

Software Development 🇫🇷 Vandœuvre-lès-Nancy 17 2012
32
BIOLIEbiolie.fr

Specializing in White Biotechnology, BIOLIE utilizes solvent-free extraction technology to produce high-quality oils, actives, and extracts for cosmetics and health markets

Biotechnology Research 🇫🇷 Vandœuvre-lès-Nancy 15 2012
33
TEA | Tech Ergo Applicatedteaergo.com

Specializing in human behavior analysis, TEA develops solutions using Motion Capture and Virtual Reality for ergonomic studies, activity analysis, and neurosciences research

Software Development 🇫🇷 Vandœuvre-lès-Nancy 15 1985
34
ISOLANTS DE L'ESTisolants.com

Supply and recommendation of electrotechnical components and high-temperature insulation materials for electric motor, transformer, and steel industry applications.

Aviation and Aerospace Component Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 14 1946
35
CIC-IT Nancycic-it-nancy.fr

Specializing in MRI, the company enhances and validates new medical devices and techniques, provides support for clinical research protocols using imaging

Hospitals and Health Care 🇫🇷 Vandœuvre-lès-Nancy 14 2009
36
CABINET HUGUES JACQUEMINmoncomptablesurlenet.com

An accounting firm located in Vandoeuvre Les Nancy, France, providing professional accounting services to clients in the area

Accounting 🇫🇷 Vandœuvre-lès-Nancy 13 n/a
37
Agria Grand Estiaa-lorraine.fr

Agria Grand Est supports agri-food and agro-resources companies in the Grand Est region to enhance competitiveness through innovation, research, development, and promotion

Food and Beverage Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 12 1986
38
Présence Verte Lorrainepresenceverte.fr

A leading provider of teleassistance in France, focused on empowering seniors to maintain independence at home through innovative technology and support services

Individual and Family Services 🇫🇷 Vandœuvre-lès-Nancy 11 1989
39
COGELIScogelis.com

Provider of information system architecture solutions, specializing in integration, development, database management, collaboration tools, servers, networks, and business intelligence for efficient business tools

Software Development 🇫🇷 Vandœuvre-lès-Nancy 10 1999
40
StemInovsteminov.com

A French biotech company focused on developing innovative cell-based therapies for immunology in the field of drug discovery

Biotechnology Research 🇫🇷 Vandœuvre-lès-Nancy 10 n/a
41
HELFE

A French and Luxembourg-based transportation company offering national and international services, from light vehicles to heavy trucks, with tailored solutions for all budgets

Transportation, Logistics, Supply Chain and Storage 🇫🇷 Vandœuvre-lès-Nancy 10 2017
42
La Gazette France (Édition Lorraine)lagazettefrance.fr

A weekly economic and regional journal covering business news in the Lorraine region, offering essential information and special editions on various topics

Newspaper Publishing 🇫🇷 Vandœuvre-lès-Nancy 9 n/a
43
C&DACcetdac.com

A research and innovation company specializing in developing new food products, working with the entire agro-food sector to offer sustainable food solutions

Food and Beverage Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 7 2017
44
GENCLIS SAgenclis.com

Research and development of Transcription Infidelity, a patented biological mechanism affecting RNA-DNA sequence divergence and protein immunogenicity.

Biotechnology Research 🇫🇷 Vandœuvre-lès-Nancy 7 2004
45
SC-Méca Ingénieriescmeca.com

A study office specializing in numerical calculation and simulation, offering high value-added services for product validation, design, optimization, and expertise

Industrial Machinery Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 7 2015
46
Doxacadoxaca.com

Doxaca creates innovative solutions for nuclear medicine training in interpreting TEP scans with new radiopharmaceuticals, offering expert-led learning modules and client software training

Software Development 🇫🇷 Vandœuvre-lès-Nancy 6 2018
47
Lynx RH Nancy - Recrutement spécialisé en Informatique - Ingénierie - Fonctions supportslynx-rh.com

A recruitment agency specializing in permanent, temporary, and internship positions for candidates with BAC+2 to BAC+5 degrees in engineering, IT, and support functions

Staffing and Recruiting 🇫🇷 Vandœuvre-lès-Nancy 5 2018
48
Réseau Alliance Nancyrecrutement.reseaualliance.fr

Interim agency seeking new collaborators to expand their network of professionals

Staffing and Recruiting 🇫🇷 Vandœuvre-lès-Nancy 4 n/a
49
Phitech SASphitech.fr

Phitech is a pioneer in accessibility solutions for visually impaired individuals in public spaces, transportation, and buildings through innovative technologies

IT Services and IT Consulting 🇫🇷 Vandœuvre-lès-Nancy 4 2003
50
Cellengoplantadvanced.com

A subsidiary specializing in synthetic biology, leveraging plant metabolites to develop innovative active ingredients for cosmetics, nutraceuticals, and pharmaceuticals Committed to corporate social responsibility

Biotechnology Research 🇫🇷 Vandœuvre-lès-Nancy 2 2019

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 14, 2026.

The same list elsewhere in France

The same list elsewhere