This list features professional services firms in the Var department, predominantly mid-sized companies and established groups. They operate across various sectors, including engineering, accounting, and specialized industrial services. The firms displayed here include fortil, an engineering and technology consulting firm; Groupe FGC, an audit, accounting, and consulting firm; ACTI, specializing in naval and industrial maintenance; and ABO GROUP France, an independent geotechnical and environmental engineering firm.
A notable pattern among these companies is the concentration of headquarters in coastal towns, particularly La Seyne-sur-Mer, which hosts several engineering and industrial services firms. Additionally, there is a mix of long-established companies, such as Groupe FGC (founded 1960) and ADRET (founded 1977), alongside younger firms like fortil (founded 2009) and OMEX (founded 2014).
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
fortilfortil.group
Engineering group and technology consulting firm founded by entrepreneurial engineers, focused on driving accuracy, challenge, and emulation to build a more responsible world |
1,466 | |||
| 2 |
Groupe FGCfgc.fr
A well-established audit, accounting, and consulting firm with over 60 years of experience, offering a wide range of services to businesses in the PACA region |
192 | |||
| 3 |
ANSEMBLEansemble.fr
Leading independent accounting firm in Provence-Alpes-Côte d'Azur region with 13 partners, 200 staff, and 18 locations Providing expertise to over 8000 clients with tailored solutions |
176 | |||
| 4 |
ACTIacti-seillier.com
A company specializing in naval and industrial maintenance, repairs, engineering, and construction with expertise in high-tech trades and international presence |
139 | |||
| 5 | 134 | ||||
| 6 |
ABO GROUP Franceabo-erg.fr
A renowned independent geotechnical and environmental engineering firm in France, specializing in soil, groundwater, and contaminated land studies with 300+ employees |
120 | |||
| 7 |
Groupe TEAM INTERIMteam-interim.fr
The company specializes in temporary employment, staffing, medical, insertion, high-altitude work, training, and recruitment services in various sectors across different regions |
93 | |||
| 8 | 77 | ||||
| 9 |
ITEM Avocatsitem-avocats.com
A Toulon-based law firm specializing in business private and public law Offers expertise in advisory and litigation services with recognized experts |
31 | |||
| 10 |
OCEANIDEoceanide.net
marine testing facilities with wave basins and flumes, engineering studies for maritime projects, numerical modeling, and construction support |
31 | |||
| 11 |
EVEN CONSEILeven-conseil.com
EVEN supports territories in their climate change adaptation and mitigation transitions through projects with minimal environmental impact |
31 | |||
| 12 |
Intersud Intérim Fréjusintersud-interim.com
A staffing agency based in PACA region, offering recruitment services and temporary work solutions to individuals and companies |
30 | |||
| 13 | 
E.D.C.edc-economiste.com
The company provides project management services such as diagnostic studies, design phases, and assistance with contract agreements, along with quantity surveys and 3D modeling |
24 | |||
| 14 |
Cabinet Financeafinancea.pro
Provide accounting, tax, social, human resources, and patrimonial expertise across multiple departments in Marseille and surrounding regions. |
24 | |||
| 15 |
CMF Conseil et Expertisecmfconseil.com
The company provides accounting and financial consulting services, specializing in tax optimization for investors, business creation support, and payroll management |
16 | |||
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| 16 |
Office Notarial VERIGNON & ROLLANDverignon-rolland.notaires.fr
A historic Notarial Office in the heart of Hyères, with 3 partners, 3 employees, and several collaborators offering legal assistance in various fields |
14 | |||
| 17 |
IMAVOCATS - Paris, Toulonimavocats.fr
Legal firm in Var and Paris, part of Groupe Strathémis, offering legal advice, litigation, property transactions, and training in various legal areas Partnered with European networks |
14 | |||
| 18 |
BEGP STRUCTURESbegp.fr
A company based in France specializing in structures, likely engineering or construction, located at 259 Rue Lavoisier in La Farlede |
10 | |||
| 19 |
G-MET TECHNOLOGIESg-met.fr
Specialized consulting firm in numerical simulations, providing expertise in simulation codes, physics knowledge, and top-quality simulations for engineering optimization and design |
9 | |||
| 20 |
Authenteamauthenteam.com
A management consulting firm offering outdoor seminars, management training, leadership development, and individual and team coaching rooted in transformative nature experiences |
9 | |||
| 21 |
Groupe MAESTRA
Telecom and IT consulting firm with 5 years of experience and 60 employees, providing tailored solutions for major industry players |
9 | |||
| 22 |
CESIGMAcesigma.com
Specializing in high technology fields for nearly 30 years, the company focuses on data acquisition, real-time signal processing, and electronic, mechanical, and embedded software development Serving defense, energy, and environmental sectors |
8 | |||
| 23 |
SEGEX ECCAUsegex-ec.fr
Provides comprehensive accounting and auditing services to clients, leveraging two complementary expert accountants for tailored solutions. |
8 | |||
| 24 |
CABINET DEMUYTERcabinetdemuyter.fr
A Toulon-based accounting firm offering services in accounting, taxation, and legal advice to businesses in various sectors, with options for outsourcing and collaborative work solutions |
6 | |||
| 25 |
BLUE SIDE - Propriétés Viticolesblue-side-proprietes-viticoles.com
Specializing in wine property transactions in southern France, assisting with sales and acquisitions while providing viti-vinicultural expertise and operational structuring support |
5 | |||
| 26 |
DG EXPERTISE COMPTABLEdgec-grimaud.fr
A consulting firm offering services in Grimaud, France Open Monday to Friday from 8:30 am to 6 pm Contact by phone |
5 | |||
| 27 | 5 | ||||
| 28 |
ALTER PRO FORMATION / RÉVÉLATEUR DE COMPÉTENCESalterpro-formation.com
A training organization specializing in coaching, consulting, and providing distance learning courses in human resources and management to individuals and businesses, also offering skills assessments and VAE |
4 | |||
| 29 |
Office Notarial du Fort - BODIN CELMA NOTAIRESnotaires.fr
A team of notaries specializes in legal services for family, real estate, and business matters, offering expertise in various areas |
3 | |||
| 30 |
Agence Métamorphoses by Image Conseilimage-conseil.fr
A communication consulting agency providing services in communication strategy, public relations, digital strategy, and training, based in the south of France |
3 | |||
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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.
More company lists in the Var department
- The largest companies in the Var department 804
- Retail chains in the Var department 100
- Public sector organisations in the Var department 62
- Companies with in-house R&D in the Var department 54
- Manufacturers in the Var department 50
- Distributors and wholesalers in the Var department 46
- Family-owned companies in the Var department 45
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- Healthcare providers in the Var department 36
- Multinational companies in the Var department 36
- Hardware manufacturers in the Var department 35
- Retail companies in the Var department 34
- Critical infrastructure operators in the Var department 31
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- Real Estate companies in the Var department 27
- Accounting firms in the Var department 26
- Hotel and hospitality groups in the Var department 26
- Government Administration companies in the Var department 26
- Construction companies in the Var department 25
The same list elsewhere in France
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