# The 100 largest companies in the Maine-et-Loire department

Tamtam tracks 755 companies headquartered in the Maine-et-Loire department. This list ranks the 100 largest by number of employees on LinkedIn, led by Groupe Eram, Mac Donals’s and CHU d'Angers. Their median headcount is 280. Half of them were founded in 1974 or later. The most common headquarters are Angers (47), Cholet (16) and Beaucouzé (7).

The companies in Maine-et-Loire are primarily large organizations, often with a long history, operating across diverse sectors. Notably, several are in food and beverage manufacturing, such as Brioche PASQUIER, a leading industrial bakery, CHARAL, a French meat brand, and ELIVIA SAS, which transforms and markets various meats. The department also features significant players in education and healthcare.

Key employers include Groupe Eram, a French family group in textile manufacturing, and Mac Donals', which operates restaurants. CHU d'Angers is a major healthcare institution, and Université d'Angers provides higher education. A notable pattern is the concentration of headquarters in Angers, indicating its role as a central hub for various industries and services within the department.

🇫🇷 Maine-et-Loire · 100 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Groupe Eram](https://www.tamtam.ai/c/groupe-eram) (groupe-eram.com)<br>French family group distributing brands, aiming for responsible consumption, creating virtuous business models, and fostering employee well-being and performance. | Textile Manufacturing | 🇫🇷 Montrevault-sur-Èvre | 4,873 | 1927 |
| 2 | [Mac Donals’s](https://www.tamtam.ai/c/mac-donals-s)<br>Operates restaurants in France, offering various food and beverage services to customers in Trélazé and surrounding areas. | Restaurants | 🇫🇷 Trélazé | 3,281 |  |
| 3 | [CHU d'Angers](https://www.tamtam.ai/c/chu-d-angers) (chu-angers.fr)<br>A leading French healthcare institution providing healthcare, education, and research, employing over 6,800 staff with diverse specialties and career development opportunities | Hospitals and Health Care | 🇫🇷 Angers | 2,754 |  |
| 4 | [Université d'Angers](https://www.tamtam.ai/c/universite-d-angers) (univ-angers.fr)<br>A university in the heart of Val de Loire, offering over 450 degrees, with a focus on research and strong partnerships nationally and internationally | Research Services | 🇫🇷 Angers | 2,337 | 1971 |
| 5 | [Brioche PASQUIER](https://www.tamtam.ai/c/brioche-pasquier) (pasquier.fr)<br>A leading industrial bakery with strong family values, offering career development, international opportunities, and a focus on trust and teamwork | Food and Beverage Manufacturing | 🇫🇷 Les Cerqueux | 2,017 | 1974 |
| 6 | [ESSCA](https://www.tamtam.ai/c/essca) (essca.eu)<br>A Grande Ecole specializing in business, offering a five-year post-graduate diploma in management with specializations, international partnerships, and prestigious accreditations | Education Administration Programs | 🇫🇷 Angers | 1,816 | 1909 |
| 7 | [Université catholique de l'Ouest](https://www.tamtam.ai/c/universite-catholique-de-l-ouest) (uco.fr)<br>The company provides preparation for various state diplomas with high exam success rates, personalized support, small class sizes, and student well-being focus | Higher Education | 🇫🇷 Angers | 1,761 | 1875 |
| 8 | [Baker Tilly France](https://www.tamtam.ai/c/baker-tilly-france) (bakertilly.fr)<br>Providing global professional services to businesses and governments, helping achieve goals, seize opportunities, and maintain competitiveness worldwide. | Business Consulting and Services | 🇫🇷 Angers | 1,324 | 1963 |
| 9 | [Ville d'Angers](https://www.tamtam.ai/c/ville-d-angers) (angers.fr)<br>Historic city with strong tourism, vibrant student population, international business presence, global partnerships, and cultural exchanges fostering European and global connections. | Government Administration | 🇫🇷 Angers | 1,049 |  |
| 10 | [Département de Maine-et-Loire](https://www.tamtam.ai/c/departement-de-maine-et-loire) (recrutement.maine-et-loire.fr)<br>Over 2,000 territorial agents provide diverse public services including social support, technical maintenance, and administrative functions across the department. | Government Administration | 🇫🇷 Angers | 970 | 1790 |
| 11 | [CHARAL](https://www.tamtam.ai/c/charal) (charal.fr)<br>Leading French meat brand. Focuses on quality, safety, innovation. Certified for quality management and food safety standards. High consumer recognition. | Food and Beverage Manufacturing | 🇫🇷 Cholet | 930 | 1986 |
| 12 | [Restaurants La Boucherie](https://www.tamtam.ai/c/restaurants-la-boucherie) (linktr.ee)<br>French meat specialty franchise operating over 120 restaurants featuring in-house meat processing, aging, professional training centers, and authentic traditional butcher shop inspired dining. | Restaurants | 🇫🇷 Saint-Barthélemy-d'Anjou | 918 | 1974 |
| 13 | [ELIVIA SAS](https://www.tamtam.ai/c/elivia-sas) (elivia.fr)<br>Transforms and markets beef, pork, veal, and lamb for retail, butchers, and restaurants, focusing on quality supply chains and animal welfare. | Food and Beverage Manufacturing | 🇫🇷 Le Lion-d'Angers | 877 | 1981 |
| 14 | [Vilmorin-Mikado](https://www.tamtam.ai/c/vilmorin-mikado) (vilmorinmikado.com)<br>Development, production, and sale of high-quality vegetable and tree seeds tailored for professional growers and local market needs. | Farming | 🇫🇷 La Ménitré | 830 | 1743 |
| 15 | [LARIVIERE](https://www.tamtam.ai/c/lariviere) (lariviere.fr)<br>Distribution of over 30,000 roofing and construction materials, serving new builds and renovations across residential, industrial, and agricultural sectors. | Wholesale Building Materials | 🇫🇷 Angers | 733 |  |
| 16 | [éolane](https://www.tamtam.ai/c/eolane) (eolane.com)<br>ceased operations in France and Morocco, entered judicial liquidation, with selected activities acquired by Cicor Group, an independent electronic manufacturing services provider. | Appliances, Electrical, and Electronics Manufacturing | 🇫🇷 Angers | 717 | 1975 |
| 17 | [Kelio](https://www.tamtam.ai/c/kelio) (kelio.com)<br>Development and integration of time attendance and building access control solutions to improve workforce efficiency and security for businesses. | Software Development | 🇫🇷 Cholet | 632 | 1998 |
| 18 | [Institut de Cancérologie de l'Ouest (ICO)](https://www.tamtam.ai/c/institut-de-cancerologie-de-l-ouest-ico) (institut-cancerologie-ouest.com)<br>A Hospital and Health Care company located in Angers, France, specializing in cancer treatment and care services | Hospitals and Health Care | 🇫🇷 Angers | 632 | 2011 |
| 19 | [Technitoit](https://www.tamtam.ai/c/technitoit) (technitoit.com)<br>Specializing in home improvement, this leading French manufacturer applies renovation solutions for roofs, facades, and energy advice with a focus on aesthetics and energy efficiency | Construction | 🇫🇷 Les Ponts-de-Cé | 627 | 2002 |
| 20 | [Centre Hospitalier de Cholet](https://www.tamtam.ai/c/centre-hospitalier-de-cholet) (ch-cholet.fr)<br>Recruitment of medical and non-medical personnel for hospital activities including acute care, rehabilitation, psychiatry, and elderly care facilities. | Hospitals and Health Care | 🇫🇷 Cholet | 608 | 1977 |
| 21 | [ACP](https://www.tamtam.ai/c/acp) (acp.eu.com)<br>Specialized subcontracting in high-end cosmetic skincare and beauty products, providing innovative, flexible, and quality manufacturing solutions. | Personal Care Product Manufacturing | 🇫🇷 Montreuil-Bellay | 594 | 1987 |
| 22 | [Chambre d'agriculture Pays de la Loire](https://www.tamtam.ai/c/chambre-d-agriculture-pays-de-la-loire) (pays-de-la-loire.chambres-agriculture.fr)<br>Provides proximity services, advice, and support to farmers and communities, fostering innovation and sustainable agricultural transitions. Offers experimental stations and expert guidance. | Farming | 🇫🇷 Angers | 549 |  |
| 23 | [ESUP](https://www.tamtam.ai/c/esup) (esup.fr)<br>Private higher education group offering diverse business and management programs from BTS to Mastère, focusing on employability and market needs. | Higher Education | 🇫🇷 Angers | 540 | 1990 |
| 24 | [Jean Rouyer Automobiles](https://www.tamtam.ai/c/jean-rouyer-automobiles) (jeanrouyerautomobiles.fr)<br>Family group operating over 60 sites in automotive distribution and rental, consistently investing in innovation and market opportunities in Western France. | Retail | 🇫🇷 Cholet | 487 | 1982 |
| 25 | [ARIFTS Pays de la Loire](https://www.tamtam.ai/c/arifts-pays-de-la-loire) (arifts.fr)<br>Provides comprehensive training and professional development for social and educational careers, including management, research, and lifelong learning programs. | Higher Education | 🇫🇷 Angers | 457 | 2009 |
| 26 | [ESA, L'Ecole supérieure des agricultures](https://www.tamtam.ai/c/esa-l-ecole-superieure-des-agricultures) (groupe-esa.com)<br>Educates students in agricultural, food, and environmental transitions. Offers diverse programs from vocational to doctoral levels, integrating professional experience and research for sustainable solutions. | Higher Education | 🇫🇷 Angers | 450 | 1898 |
| 27 | [Nicoll France](https://www.tamtam.ai/c/nicoll-france) (nicoll.fr)<br>Leading European manufacturer specializing in plastic products for building, industry, and public works with advanced injection and extrusion techniques. | Wholesale Building Materials | 🇫🇷 Cholet | 434 | 1956 |
| 28 | [Agence - Nestenn](https://www.tamtam.ai/c/agence-nestenn) (immobilier-angers-centre.nestenn.com)<br>A national and international real estate group with nearly 400 agencies, focusing on excellence, quality services, innovative tools, and strong client recommendations | Real Estate | 🇫🇷 Angers | 392 | 1957 |
| 29 | [ESPACE EMERAUDE](https://www.tamtam.ai/c/espace-emeraude) (groupe-espace-emeraude.com)<br>Providing quality tools and solutions for home and garden, outdoor landscaping, DIY, professional clothing, and building materials across France. | Retail | 🇫🇷 Les Ponts-de-Cé | 385 | 1980 |
| 30 | [SDIS49 Sapeurs-pompiers de Maine-et-Loire](https://www.tamtam.ai/c/sdis49-sapeurs-pompiers-de-maine-et-loire) (sdis49.fr)<br>An administrative public institution in Maine-et-Loire providing emergency response and prevention services with 76 fire and rescue centers and over 3250 staff | Government Administration | 🇫🇷 Beaucouzé | 383 | 1811 |
| 31 | [Eseo](https://www.tamtam.ai/c/eseo) (eseo.fr)<br>Engineering graduate school with 1500 students, 7000 alumni, and partnerships with 1400 companies Offers 51 dual diploma programs in research, international, and management | Higher Education | 🇫🇷 Angers | 376 | 1956 |
| 32 | [In Extenso Centre Ouest](https://www.tamtam.ai/c/in-extenso-centre-ouest) (inextenso.fr)<br>A leading firm in accounting and professional services for small and medium-sized businesses in western France, offering comprehensive services at every stage of business growth | Accounting | 🇫🇷 Cholet | 366 | 1991 |
| 33 | [Finance Conseil](https://www.tamtam.ai/c/finance-conseil) (financeconseil.fr)<br>National financial brokerage network assisting individuals and professionals in securing optimal financing conditions and supporting every step of banking procedures. | Banking | 🇫🇷 Beaucouzé | 363 | 2006 |
| 34 | [FDI](https://www.tamtam.ai/c/fdi) (fdi-access.com)<br>Manufacturer and designer of access control products for residential, collective, and tertiary sectors, managing projects from design to production. | Computers and Electronics Manufacturing | 🇫🇷 Cholet | 354 | 1989 |
| 35 | [Centre de Santé Mentale Angevin (CESAME)](https://www.tamtam.ai/c/centre-de-sante-mentale-angevin-cesame) (ch-cesame-angers.fr)<br>This public mental health institution provides psychiatric care to children, adolescents, and adults in the Maine-et-Loire department through various treatment facilities | Hospitals and Health Care | 🇫🇷 Sainte-Gemmes-sur-Loire | 354 | 1844 |
| 36 | [Institut français du cheval et de l'équitation - IFCE](https://www.tamtam.ai/c/institut-francais-du-cheval-et-de-l-equitation-ifce) (ifce.fr)<br>Public operator managing equine heritage, research, professional training, regulatory expertise, health traceability, and support for equestrian sports policies in France. | Government Administration | 🇫🇷 Saumur | 353 | 2010 |
| 37 | [Clinique de l'Anjou](https://www.tamtam.ai/c/clinique-de-l-anjou) (clinique-anjou.fr)<br>A leading French healthcare facility offering comprehensive hospital and emergency services, including a Level 2A maternity ward, with a reputation for excellence and certifications in quality and environmental management | Hospitals and Health Care | 🇫🇷 Angers | 349 | 2006 |
| 38 | [RESTORIA](https://www.tamtam.ai/c/restoria) (restoria.fr)<br>A regional culinary service company focused on providing quality, healthy, and sustainable food solutions through a strong commitment to its employees, suppliers, clients, and customers | Food and Beverage Services | 🇫🇷 Angers | 340 | 1970 |
| 39 | [Lycée Jean Moulin - Angers](https://www.tamtam.ai/c/lycee-jean-moulin-angers) (jean-moulin.paysdelaloire.e-lyco.fr)<br>The company offers a range of educational programs from 2nd grade to professional licenses, focusing on laboratory, energy, and building studies | Higher Education | 🇫🇷 Angers | 339 | 1993 |
| 40 | [Adapei 49](https://www.tamtam.ai/c/adapei-49) (adapei49.asso.fr)<br>Support and inclusion services for people with mental disabilities, managing multiple facilities, advocating rights, and promoting inclusive society values. | Civic and Social Organizations | 🇫🇷 Angers | 335 | 1959 |
| 41 | [Evolis](https://www.tamtam.ai/c/evolis) (evolis.com)<br>Global leader in personalization solutions for plastic cards, software, accessories, and services for identifying people and goods Manufactures and markets worldwide | Computer Hardware Manufacturing | 🇫🇷 Beaucouzé | 327 | 1999 |
| 42 | [GENERALE DES SERVICES](https://www.tamtam.ai/c/generale-des-services) (generaledesservices.com)<br>National network providing diverse personal services including home care, cleaning, childcare, gardening, and business support through franchised agencies. | Individual and Family Services | 🇫🇷 Angers | 322 | 1999 |
| 43 | [Graphic](https://www.tamtam.ai/c/graphic-cholet) (graphic-communication.fr)<br>Specializing in visual communication, screen printing, and high-frequency welding since 1977 Services include signage, LED signs, and digital printing Trusted by many clients | Advertising Services | 🇫🇷 Cholet | 310 | 1977 |
| 44 | [Crédit Mutuel Anjou](https://www.tamtam.ai/c/credit-mutuel-anjou) (creditmutuel.fr)<br>A local cooperative bank focused on serving its members, providing a diverse range of services, supporting the community, and prioritizing client interests | Banking | 🇫🇷 Angers | 309 | 1894 |
| 45 | [OSE Group](https://www.tamtam.ai/c/ose-group) (ose-group.com)<br>Specializing in designing, producing, and installing custom production lines, we provide innovative solutions with a focus on efficiency and customer objectives | Industrial Machinery Manufacturing | 🇫🇷 Angers | 305 | 1986 |
| 46 | [Shapers'​](https://www.tamtam.ai/c/shapers) (shapersgroup.com)<br>Manufacture tools, provide tooling services, develop product processes, produce plastic parts with global presence and certified quality standards. | Manufacturing | 🇫🇷 La Séguinière | 301 | 1966 |
| 47 | [MSD Santé Animale France](https://www.tamtam.ai/c/msd-sante-animale-france) (msd-sante-animale.fr)<br>Collaboration with customers to develop partnerships focused on improving animal health worldwide with responsibility towards society and the planet. | Veterinary | 🇫🇷 Beaucouzé | 295 |  |
| 48 | [Bouyer Leroux 🧱🌳](https://www.tamtam.ai/c/bouyer-leroux) (bouyer-leroux.com)<br>Manufacture and distribution of clay bricks and traditional canal tiles across France, focusing on quality, innovation, and sustainability. | Construction | 🇫🇷 La Séguinière | 290 | 1955 |
| 49 | [Podeliha](https://www.tamtam.ai/c/podeliha) (podeliha.fr)<br>A subsidiary of Action Logement Immobilier managing 27,000 social housing units across over 250 cities in the Pays-de-la-Loire region | Real Estate | 🇫🇷 Angers | 288 | 1930 |
| 50 | [CCI de Maine et Loire](https://www.tamtam.ai/c/cci-de-maine-et-loire) (cci.fr)<br>Support for business creation, financing, international sales, innovation, employee training, sustainable development, networking, information, and representation to local authorities. | Information Services | 🇫🇷 Angers | 280 |  |
| 51 | [Bodet](https://www.tamtam.ai/c/bodet) (bodet.com)<br>A European leader in time management and measurement, offering services in time and attendance, scoreboards, church equipment, and manufacturing execution systems globally | Retail Office Equipment | 🇫🇷 Cholet | 271 | 1868 |
| 52 | [FINDIS](https://www.tamtam.ai/c/findis) (groupefindis.fr)<br>Leading distributor of house appliances and kitchen equipment in France, owned by an investment fund and top management through an LBO | Wholesale | 🇫🇷 Beaucouzé | 269 |  |
| 53 | [Inovalys](https://www.tamtam.ai/c/inovalys) (inovalys.fr)<br>Inovalys is a consolidation of 6 public laboratories specializing in food safety, animal health, agriculture, environment, offering a wide range of accredited services | Government Administration | 🇫🇷 Angers | 268 | 2014 |
| 54 | [Ecole supérieure des Pays de Loire (ESPL)](https://www.tamtam.ai/c/ecole-superieure-des-pays-de-loire-espl) (espl.fr)<br>A group of schools in Pays de la Loire region prepares over 2600 students annually for employment through diplomas in various fields | Higher Education | 🇫🇷 Angers | 262 | 1987 |
| 55 | [Devillé group](https://www.tamtam.ai/c/deville-group) (deville-group.com)<br>Manufacturing automotive safety components including airbag sub-assemblies, seat belts, and steering columns complying with safety regulations. | Manufacturing | 🇫🇷 Baugé-en-Anjou | 256 | 1934 |
| 56 | [Pick'n Pay](https://www.tamtam.ai/c/pick-n-pay-angers) (picknpay.fr)<br>Pick'n Pay offers a terminal protection support that allows consumers to avoid touching the keypad when entering their payment code | Retail | 🇫🇷 Angers | 255 |  |
| 57 | [Cholet, Ville et Agglomération](https://www.tamtam.ai/c/cholet-ville-et-agglomeration) (cholet.fr)<br>Explore economic news and job opportunities in the City of Cholet and Cholet Agglomération Moderation guidelines: https://bitly/30Yqrx2 | Government Relations Services | 🇫🇷 Cholet | 242 |  |
| 58 | [Boulangeries Maison Bécam](https://www.tamtam.ai/c/boulangeries-maison-becam) (maisonbecam.com)<br>Offers handcrafted bakery and pastry products made entirely by skilled artisans, including the signature Chocoroi cake, ensuring top quality. | Retail | 🇫🇷 Saint-Barthélemy-d'Anjou | 240 | 2005 |
| 59 | [COMMUNE D'OREE-D'ANJOU](https://www.tamtam.ai/c/commune-d-oree-d-anjou) (oreedanjou.fr)<br>Local government entity formed by merging nine communes, serving approximately 17,000 residents near the Loire River between Nantes and Angers. | Government Administration | 🇫🇷 Orée-d'Anjou | 237 |  |
| 60 | [BUCHER VASLIN](https://www.tamtam.ai/c/bucher-vaslin) (buchervaslin.com)<br>Design and manufacture of technologically adapted, economically effective winemaking equipment with certified quality and global field expertise. | Machinery Manufacturing | 🇫🇷 Chalonnes-sur-Loire | 235 | 1947 |
| 61 | [Altonéo](https://www.tamtam.ai/c/altoneo) (altoneo.com)<br>Altonéo provides services to support business leaders in optimizing overall company performance through personal strategy, management tools, employee support, and employer obligations | Accounting | 🇫🇷 Angers | 233 | 2014 |
| 62 | [Espace et Vie Résidences Seniors](https://www.tamtam.ai/c/espace-et-vie-residences-seniors) (residences-espaceetvie.fr)<br>Espace et Vie provides senior living services with a focus on trust, professionalism, and a human approach to aging well | Individual and Family Services | 🇫🇷 Angers | 232 | 2006 |
| 63 | [WIBAIE (Groupe LIÉBOT)](https://www.tamtam.ai/c/wibaie-groupe-liebot) (wibaie.fr)<br>Design and manufacture high-quality, innovative windows and doors with advanced technology, serving the French building and housing market. | Construction | 🇫🇷 Cholet | 225 |  |
| 64 | [ORATIO Avocats](https://www.tamtam.ai/c/oratio-avocats) (oratio-avocats.com)<br>Provides durable legal support and business law services for executives and companies through a large network of French offices and international partnerships. | Law Practice | 🇫🇷 Angers | 224 | 1970 |
| 65 | [Angers SCO](https://www.tamtam.ai/c/angers-sco) (angers-sco.fr)<br>Official account of a football club founded in 1919, offering B2B services, hospitality packages, events, conferences Contact for more information | Spectator Sports | 🇫🇷 Angers | 220 | 1919 |
| 66 | [BATISTYL MENUISERIES](https://www.tamtam.ai/c/batistyl-menuiseries) (batistyl-habitat.fr)<br>Supplier of building materials specializing in construction products, serving clients in Maulevrier, Maine et Loire, France. | Wholesale Building Materials | 🇫🇷 Maulévrier | 218 | 1991 |
| 67 | [SMIA](https://www.tamtam.ai/c/smia) (smia.sante-travail.net)<br>A non-profit organization providing medical surveillance and prevention services to businesses in Angers and Segré, focusing on workplace health and safety | Health and Human Services | 🇫🇷 Angers | 217 |  |
| 68 | [Groupe Signorizza](https://www.tamtam.ai/c/groupe-signorizza) (signorizza.com)<br>An Italian-themed restaurant chain focused on conviviality, gourmet pizza, and a warm atmosphere, emphasizing trust, pleasure, and sustainability in their operations | Restaurants | 🇫🇷 Angers | 215 | 2018 |
| 69 | [Mill Luxe](https://www.tamtam.ai/c/mill-luxe) (mill-luxe.fr)<br>Specializing in metal etching, embossing, and laser cutting, Mill Luxe offers luxury brands quality finishing touches for their products with over 80 years of expertise | Retail Luxury Goods and Jewelry | 🇫🇷 Huillé-Lézigné | 206 | 2013 |
| 70 | [GEVES](https://www.tamtam.ai/c/geves) (geves.fr)<br>The company carries out official missions related to regulations, including plant variety registration, protection, seed certification, and genetic resource conservation coordination | Government Administration | 🇫🇷 Beaucouzé | 205 | 1989 |
| 71 | [CCI Maine-et-Loire Formation](https://www.tamtam.ai/c/cci-maine-et-loire-formation) (formation.paysdelaloire.cci.fr)<br>Offers over 200 continuous training programs and 17 apprenticeship fields across three campuses to enhance workforce skills and employability. | Professional Training and Coaching | 🇫🇷 Angers | 202 | 2008 |
| 72 | [ESAIP, École Supérieure Angevine en Informatique et Productique](https://www.tamtam.ai/c/esaip-ecole-superieure-angevine-en-informatique-et-productique) (esaip.org)<br>Private engineering school specializing in digital technology and risk management education, with campuses in Angers, Aix-en-Provence, and Reims. | Higher Education | 🇫🇷 Saint-Barthélemy-d'Anjou | 202 | 1988 |
| 73 | [OCTAVE](https://www.tamtam.ai/c/octave-angers) (octave.biz)<br>Octave designs and sells multichannel solutions for businesses, pioneering in the e-commerce sector with a unique ERP integrating e-commerce capabilities Based in Angers, France | Software Development | 🇫🇷 Angers | 200 | 1996 |
| 74 | [Becouze](https://www.tamtam.ai/c/becouze) (becouze-talents.com)<br>An independent audit, expertise, and consulting company, part of the global Crowe network, providing tailored solutions to support organizations internationally | Financial Services | 🇫🇷 Angers | 198 | 1982 |
| 75 | [PACK'R](https://www.tamtam.ai/c/pack-r) (packr.com)<br>Design and manufacture of filling and capping machines for liquid products, specializing in explosion-proof solutions for chemical industry worldwide. | Machinery Manufacturing | 🇫🇷 Beaucouzé | 196 | 1989 |
| 76 | [Cerfrance Maine-et-Loire](https://www.tamtam.ai/c/cerfrance-maine-et-loire) (maine-et-loire.cerfrance.fr)<br>Accounting and consulting firm with 12 local offices, supporting entrepreneurs to improve business performance through various specialized services offered by 250 experts | Accounting | 🇫🇷 Angers | 195 | 1976 |
| 77 | [DEMOSTEN](https://www.tamtam.ai/c/demosten) (epc-demosten.fr)<br>Company intervenes on all types of industrial, urban, tertiary, and civil engineering projects across France, public and private, leveraging significant human and material resources. | Civil Engineering | 🇫🇷 Segré-en-Anjou Bleu | 194 |  |
| 78 | [CPAM de Maine-et-Loire (Assurance Maladie)](https://www.tamtam.ai/c/cpam-de-maine-et-loire-assurance-maladie) (lasecurecrute.fr)<br>A company in Maine-et-Loire with 600 employees aims to provide access to quality healthcare for all, regardless of age or income, as part of the Social Security system | Government Administration | 🇫🇷 Angers | 190 | 1945 |
| 79 | [Fondation AMIPI - Bernard VENDRE](https://www.tamtam.ai/c/fondation-amipi-bernard-vendre) (amipi.fr)<br>Promoting inclusion by providing training and employment opportunities for people with cognitive disabilities in various industries through manual work | Manufacturing | 🇫🇷 Cholet | 189 | 1965 |
| 80 | [Polyclinique du Parc - Vivalto Santé](https://www.tamtam.ai/c/polyclinique-du-parc-vivalto-sante) (polycliniqueduparc.vivalto-sante.com)<br>Established in 1974, this multidisciplinary healthcare facility offers a wide range of medical services with 315 beds and over 35 specialties Joined Vivalto Santé group in 2019 | Hospitals and Health Care | 🇫🇷 Cholet | 187 | 1974 |
| 81 | [LIBERTIUM OUEST - VÉHICULES DE LOISIRS](https://www.tamtam.ai/c/libertium-ouest-vehicules-de-loisirs) (libertium.fr)<br>Sales, rental, maintenance, financing, and accessorizing of motorhomes, vans, and caravans with a strong presence in Western France. | Retail | 🇫🇷 Beaulieu-sur-Layon | 181 | 1973 |
| 82 | [LSDH, site de L'ABEILLE](https://www.tamtam.ai/c/lsdh-site-de-l-abeille) (lsdh.fr)<br>A small artisanal lemonade company originally founded by Mr Uzureau, known for delivering lemonade with his horse and attracting bees Now part of the LSDH group since 2009 | Food and Beverage Manufacturing | 🇫🇷 Cholet | 178 | 1876 |
| 83 | [FARMEA, Groupe FAREVA](https://www.tamtam.ai/c/farmea-groupe-fareva-angers) (talentdetection.com)<br>Specializes in contract manufacturing of pharmaceutical products including dry, liquid, and paste forms, located in Angers, France. | Pharmaceutical Manufacturing | 🇫🇷 Angers | 178 |  |
| 84 | [AXO - L'Immobilier Actif](https://www.tamtam.ai/c/axo-l-immobilier-actif) (etreactif.com)<br>National network of independent and employed Real Estate Agencies and Agents focusing on quality service, human relationships, and fostering a supportive team environment | Real Estate | 🇫🇷 Angers | 177 | 2002 |
| 85 | [ASIA](https://www.tamtam.ai/c/asia) (asia-ouest.fr)<br>Provides health and social services, including nursing, social work, and psychologists, to various industrial and tertiary businesses in Western France. | Health and Human Services | 🇫🇷 Écouflant | 173 | 1974 |
| 86 | [E'nergys](https://www.tamtam.ai/c/e-nergys-avrille) (e-nergys.com)<br>It explores reliable optimization levers to enhance competitiveness while saving natural resources, and is a training organization for PROREFEI. | Environmental Services | 🇫🇷 Avrillé | 173 | 2006 |
| 87 | [UAPL - Union Agricole du Pays de Loire](https://www.tamtam.ai/c/uapl-union-agricole-du-pays-de-loire) (uapl.fr)<br>Cooperative group in Loire Valley combining wine and plant agriculture sectors, supporting members with shared services and local value creation. | Farming | 🇫🇷 Bellevigne-en-Layon | 172 | 1950 |
| 88 | [Unil Opal](https://www.tamtam.ai/c/unil-opal) (unil-opal.com)<br>Manufactures diverse lubricants, motor oils, greases, coolants for automotive, industry, agriculture, and agro-food sectors with French production. | Chemical Manufacturing | 🇫🇷 Saumur | 170 | 1960 |
| 89 | [Khera](https://www.tamtam.ai/c/khera) (khera.fr)<br>Khera is an association formed from the merger of three associations, offering a range of services to support individuals from early childhood to old age | Civic and Social Organizations | 🇫🇷 Angers | 170 | 2022 |
| 90 | [Saumur - Ville et Agglomération](https://www.tamtam.ai/c/saumur-ville-et-agglomeration)<br>The company operates in the Saumur Val de Loire area, managing 45 communes and 100,000 residents, with a focus on economic development and public service | Government Administration | 🇫🇷 Saumur | 169 |  |
| 91 | [Meldomys Groupe (Meldomys locatif, Jaxed, Services en territoires)](https://www.tamtam.ai/c/meldomys-groupe-meldomys-locatif-jaxed-services-en-territoires) (meldomys.fr)<br>Management of over 15,000 social housing units and local facilities, committed to sustainable development and innovative community building. | Real Estate | 🇫🇷 Angers | 168 | 1950 |
| 92 | [SOREX](https://www.tamtam.ai/c/sorex) (sorex.pro)<br>Specialized multidisciplinary firm offering financial, legal, social, and strategic expertise with personalized services for professional and personal life stages | Accounting | 🇫🇷 Angers | 165 | 1963 |
| 93 | [Mulliez-Flory](https://www.tamtam.ai/c/mulliez-flory) (mulliez-flory.fr)<br>Designs and develops complete textile solutions, including professional and healthcare clothing, with full value chain mastery from style to logistics, for various professions since 1824. | Textile Manufacturing | 🇫🇷 Sèvremoine | 165 | 1824 |
| 94 | [Les Capucins Angers](https://www.tamtam.ai/c/les-capucins-angers) (les-capucins-angers.fr)<br>A non-profit healthcare facility specializing in adult and pediatric rehabilitation and long-term care, providing services to thousands of patients annually | Hospitals and Health Care | 🇫🇷 Angers | 162 | 1982 |
| 95 | [OFFICE NOTARIAL DU RALLIEMENT - NOTAIRES](https://www.tamtam.ai/c/office-notarial-du-ralliement-notaires) (ralliement.notaires.fr)<br>The notaries at this office provide legal services in family law, real estate, business law, rural law, and private international law | Legal Services | 🇫🇷 Angers | 162 | 1810 |
| 96 | [AGENEAU Group](https://www.tamtam.ai/c/ageneau-group) (ageneau.fr)<br>Family-owned transportation company with 550 employees and 350 vehicles, specializing in on-demand logistics services for industrial, agri-food, and specialized goods in France and internationally | Truck Transportation | 🇫🇷 Cholet | 156 | 1962 |
| 97 | [ATELIERS PERRAULT FRERES](https://www.tamtam.ai/c/ateliers-perrault-freres) (ateliersperrault.com)<br>restoration of heritage buildings, reproduction of artworks, traditional carpentry, cabinet-making, ironworks, locksmith work, project management, installation | Construction | 🇫🇷 Mauges-sur-Loire | 152 | 1760 |
| 98 | [GSF AURIGA](https://www.tamtam.ai/c/gsf-auriga) (gsf.fr)<br>A leading provider of cleaning and related services, prioritizing human values and professionalism with over 1300 employees across five locations | Facilities Services | 🇫🇷 Cholet | 151 | 1963 |
| 99 | [Prolians Martin Heulin](https://www.tamtam.ai/c/prolians-martin-heulin) (prolians.fr)<br>Supplier of extensive construction materials and services supporting over 200 trades with local presence, expertise, and performance solutions. | Wholesale | 🇫🇷 Saint-Barthélemy-d'Anjou | 150 |  |
| 100 | [IFSO - Institut Formation Santé de l'Ouest](https://www.tamtam.ai/c/ifso-institut-formation-sante-de-l-ouest) (ifso-asso.org)<br>Providing practical training and continuous education for healthcare and social service professionals across multiple centers in western France. | Professional Training and Coaching | 🇫🇷 Angers | 148 | 1973 |

## 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 12, 2026.

## More company lists in the Maine-et-Loire department

- [Manufacturers in the Maine-et-Loire department](https://www.tamtam.ai/l/manufacturers-maine-et-loire) (96)
- [Retail chains in the Maine-et-Loire department](https://www.tamtam.ai/l/retail-chains-maine-et-loire) (88)
- [Companies with in-house R&D in the Maine-et-Loire department](https://www.tamtam.ai/l/r-and-d-companies-maine-et-loire) (86)
- [Multinational companies in the Maine-et-Loire department](https://www.tamtam.ai/l/multinational-companies-maine-et-loire) (67)
- [Contract manufacturers in the Maine-et-Loire department](https://www.tamtam.ai/l/contract-manufacturers-maine-et-loire) (55)
- [Hardware manufacturers in the Maine-et-Loire department](https://www.tamtam.ai/l/hardware-companies-maine-et-loire) (49)
- [Family-owned companies in the Maine-et-Loire department](https://www.tamtam.ai/l/family-owned-companies-maine-et-loire) (40)
- [Public sector organisations in the Maine-et-Loire department](https://www.tamtam.ai/l/public-sector-organisations-maine-et-loire) (40)
- [Professional services firms in the Maine-et-Loire department](https://www.tamtam.ai/l/professional-services-firms-maine-et-loire) (38)
- [Education providers in the Maine-et-Loire department](https://www.tamtam.ai/l/education-companies-maine-et-loire) (31)
- [Industrial Machinery Manufacturing companies in the Maine-et-Loire department](https://www.tamtam.ai/l/industrial-machinery-manufacturing-companies-maine-et-loire) (30)
- [Retail companies in the Maine-et-Loire department](https://www.tamtam.ai/l/retail-companies-maine-et-loire) (29)
- [Software Development companies in the Maine-et-Loire department](https://www.tamtam.ai/l/software-development-companies-maine-et-loire) (29)
- [Healthcare providers in the Maine-et-Loire department](https://www.tamtam.ai/l/healthcare-providers-maine-et-loire) (28)
- [IT services companies in the Maine-et-Loire department](https://www.tamtam.ai/l/it-services-companies-maine-et-loire) (28)
- [Accounting firms in the Maine-et-Loire department](https://www.tamtam.ai/l/accounting-firms-maine-et-loire) (25)
- [Food and Beverage Manufacturing companies in the Maine-et-Loire department](https://www.tamtam.ai/l/food-and-beverage-manufacturing-companies-maine-et-loire) (25)
- [Distributors and wholesalers in the Maine-et-Loire department](https://www.tamtam.ai/l/distributors-and-wholesalers-maine-et-loire) (24)

## The same list elsewhere in France

- [The largest companies in France](https://www.tamtam.ai/l/largest-companies-france) (90,812)
- [The largest companies in Île-de-France](https://www.tamtam.ai/l/largest-companies-ile-de-france) (36,142)
- [The largest companies in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/largest-companies-auvergne-rhone-alpes) (11,033)
- [The largest companies in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/largest-companies-provence-alpes-cote-dazur) (6,698)
- [The largest companies in Occitanie](https://www.tamtam.ai/l/largest-companies-occitanie) (5,767)
- [The largest companies in Grand Est](https://www.tamtam.ai/l/largest-companies-grand-est) (5,706)
- [The largest companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/largest-companies-nouvelle-aquitaine) (5,459)
- [The largest companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/largest-companies-hauts-de-seine) (5,160)
- [The largest companies in the Rhône department](https://www.tamtam.ai/l/largest-companies-rhone) (4,813)
- [The largest companies in Hauts-de-France](https://www.tamtam.ai/l/largest-companies-hauts-de-france) (4,505)
- [The largest companies in Pays de la Loire](https://www.tamtam.ai/l/largest-companies-pays-de-la-loire) (4,266)
- [The largest companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/largest-companies-bouches-du-rhone) (3,317)
- [The largest companies in Brittany](https://www.tamtam.ai/l/largest-companies-brittany) (3,058)
- [The largest companies in the Nord department](https://www.tamtam.ai/l/largest-companies-nord) (2,806)
- [The largest companies in the Gironde department](https://www.tamtam.ai/l/largest-companies-gironde) (2,435)
- [The largest companies in the Haute-Garonne department](https://www.tamtam.ai/l/largest-companies-haute-garonne) (2,404)
- [The largest companies in Normandy](https://www.tamtam.ai/l/largest-companies-normandy) (2,380)
- [The largest companies in the Loire-Atlantique department](https://www.tamtam.ai/l/largest-companies-loire-atlantique) (2,044)
- [The largest companies in Bourgogne-Franche-Comté](https://www.tamtam.ai/l/largest-companies-bourgogne-franche-comte) (1,867)
- [The largest companies in Centre-Val de Loire](https://www.tamtam.ai/l/largest-companies-centre-val-de-loire) (1,701)
- [The largest companies in the Alpes-Maritimes department](https://www.tamtam.ai/l/largest-companies-alpes-maritimes) (1,538)
- [The largest companies in Paris](https://www.tamtam.ai/l/largest-companies-paris) (22,789)
- [The largest companies in Lyon](https://www.tamtam.ai/l/largest-companies-lyon) (2,679)
- [The largest companies in Toulouse](https://www.tamtam.ai/l/largest-companies-toulouse) (1,563)

## The same list elsewhere

- [The largest companies in the world](https://www.tamtam.ai/l/largest-companies-in-the-world) (415,122)
- [The largest companies in Europe](https://www.tamtam.ai/l/largest-companies-in-europe) (213,553)

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Source: https://www.tamtam.ai/l/largest-companies-maine-et-loire