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The 25 largest professional services firms in the Vaucluse department

Tamtam tracks 25 professional services firms headquartered in the Vaucluse department. This list ranks all of them by number of employees on LinkedIn, led by FONDASOL, TALENZ ARES and CERFRANCE AFGA. Their median headcount is 15. Half of them were founded in 2004 or later. The most common headquarters are Avignon (12) and Cavaillon (2).

馃嚝馃嚪 Vaucluse25 companiesUpdated Nov 11, 2026

The professional services firms in Vaucluse are a mix of established accounting practices and specialized engineering consultancies. FONDASOL, with 586 employees, provides innovative engineering consultancy for construction. TALENZ ARES and CERFRANCE AFGA are significant accounting firms in Avignon, offering a range of audit and consulting services. MTMI Machines Tournantes Maintenance Industrielle specializes in maintaining rotating machines for industrial and energy sites.

Many of these firms are headquartered in Avignon, indicating a concentration of professional services in the city. The companies range from older establishments like FONDASOL (founded 1958) and COREXX (founded 1961) to younger firms such as MTMI (founded 2020) and TL Consulting (founded 2019), reflecting a blend of long-standing expertise and newer ventures.

#CompanyIndustryHeadquarters EmployeesFounded
1
FONDASOLgroupefondasol.com

The company specializes in innovative engineering consultancy services for construction projects, focusing on sustainability, ESG transformation, collaboration, and data utilization

Construction 馃嚝馃嚪 Avignon 586 1958
2
TALENZ AREStalenz.fr

Accounting firm providing audit, consulting, legal, social, and tax services with a focus on client proximity and international openness.

Accounting 馃嚝馃嚪 Avignon 163 1993
3
CERFRANCE AFGAafga-provence.fr

An association offering accounting, administrative, legal, and consulting services, originally founded in 1978, now part of the Cerfrance network

Accounting 馃嚝馃嚪 Avignon 61 1978
4
MTMI Machines Tournantes Maintenance Industriellemtmi-machines-tournantes.fr

Specializing in maintenance of rotating machines, focusing on alternators and high-voltage motors Serving industrial and energy production sites, including EDF nuclear power plants No geographical constraints

Oil and Gas 馃嚝馃嚪 Cadenet 40 2020
5
COREXXcorexx.fr

Accounting firm providing comprehensive support in accounting, tax, social, and legal matters from business creation to transfer.

Accounting 馃嚝馃嚪 Avignon 37 1961
6
Amanora Technologiesamanora.fr

Amanora Technologies is an engineering and recruitment company in France, specializing in various industries like metallurgy, pharmaceuticals, nuclear, aerospace, and more

Business Consulting and Services 馃嚝馃嚪 Avignon 26 2013
7
ADEZIO PROVENCEadezio.fr

providing expert accounting services with focus on trust, proximity, availability, and modern technology to deliver tailored client solutions

Accounting 馃嚝馃嚪 Le Pontet 25 1977
8
SOPROTECsoprotec.net

An independent accounting and auditing firm near Aix-En-Provence, offering multidisciplinary services to guide decision-making with a team of experienced professionals

Accounting 馃嚝馃嚪 Pertuis 22 1991
9
SREC WALTER FRANCEsrec-walterfrance.com

An accounting, audit, and consulting firm specializing in agriculture, offering a wide range of services to businesses of all sizes

Accounting 馃嚝馃嚪 Ved猫ne 22 1980
10
TL Consulting

TL Consulting is a company that helps merchants develop their businesses by creating digitalization and communication strategies

Business Consulting and Services 馃嚝馃嚪 Carpentras 21 2019
11
ELLISPE VAUCLUSEellipse13.fr

Ellipse is a young and dynamic engineering firm specializing in infrastructure and road design, offering a wide range of technical expertise and services

Construction 馃嚝馃嚪 Cavaillon 21 2005
12
JERLAURE / concepteur & constructeur Datacentersjerlaure.fr

With 15 years of experience, JERLAURE specializes in designing, renovating, and building high-availability data centers, catering to individual client needs worldwide

IT Services and IT Consulting 馃嚝馃嚪 Avignon 18 1995

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13
ENERGYGROUPenergygroup.fr

Energy Group is a consulting firm specializing in optimizing energy expenses, providing services such as procurement assistance, tariff optimization, and energy management for various sectors

Oil and Gas 馃嚝馃嚪 Avignon 15 2016
14
CABINET POURTIER & POURTIERlnkd.in

Providing personalized tax, legal, and accounting services to entrepreneurs and businesses for nearly 30 years Specialized in Bouches du Rh么ne, Vaucluse, Gard, H茅rault, and nationwide

Accounting 馃嚝馃嚪 Cavaillon 15 2009
15
XTECHxtechnologies.fr

Engineering services and innovative solutions for construction sector, specializing in prefabricated concrete walls, industrial process optimization, and thermal insulation systems.

Civil Engineering 馃嚝馃嚪 Maubec 13 2019
16
Kiviak Technologieskiviak-technologies.com

Specializing in cloud platform design and management, our team assists businesses in digital transformation, public/private/hybrid cloud transition, and infrastructure/development services

IT Services and IT Consulting 馃嚝馃嚪 Avignon 9 2018
17
sur le pont ! communicationsurlepont.com

This company specializes in creating, developing, and maintaining brand images through strategy, branding, campaigns, events, and digital/social media

Advertising Services 馃嚝馃嚪 Avignon 8 2004
18
COMTAT EXPERTScomtat-experts.com

Specializing in accounting, legal, social, and tax services, Comtat Experts supports entrepreneurs in starting, growing, and selling businesses since 2005

Accounting 馃嚝馃嚪 Monteux 7 2005
19
Metrawaresite.metrawarebox.com

High-tech services company specialized in designing electronic systems and boards, developing embedded software, and scientific/technical measurement solutions at the intersection of IT, Electronics, and Physics

Research Services 馃嚝馃嚪 Cabri猫res-d'Aigues 6 1998
20
Axio Avocataxio-avocat.fr

AXIO Avocat provides legal services in labor law for businesses and executives in the PACA region, offering advice, defense, and training

Law Practice 馃嚝馃嚪 Avignon 6 2000
21
MonConseil Assurancesmonconseil.pro

An independent insurance broker based in Avignon specializing in professional and business risks, providing tailored insurance solutions to clients through partner companies

Insurance 馃嚝馃嚪 Avignon 4 2007
22
TekRnD - Research & Consultingtekrnd.com

Innovation-driven company specializing in R&D, AI development, mathematical expertise, and financial markets Synergistic approach to meet innovation, growth, and IT needs

IT Services and IT Consulting 馃嚝馃嚪 Roussillon 3 2020
23
L'Agence du Masnobislagence.com

Management consulting, corporate events, coaching, training, and other professional services to help businesses improve and achieve their goals

Business Consulting and Services 馃嚝馃嚪 Cabri猫res-d'Avignon 2 n/a
24
EXPERTS CONSEILS ASSOCIES PROVENCEcabinet-ecap.com

An accounting firm located in Le Pontet, France, providing expert advice and services to clients in the region

Accounting 馃嚝馃嚪 Le Pontet 2 2004
25
ECCOV - Expertise Comptable et Conseileccov.fr

An accounting firm based in Avignon, France, providing expert financial advice and services to businesses and individuals

Accounting 馃嚝馃嚪 Avignon 2 n/a

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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 11, 2026.

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