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Professional services firms headquartered in the Alpes-Maritimes department

Tamtam tracks 81 professional services firms headquartered in the Alpes-Maritimes department. This list ranks the 30 largest by number of employees on LinkedIn, led by Groupe Ippolito, WELLJOB and Blake's Hospitality. Their median headcount is 51. Half of them were founded in 2008 or later. The most common headquarters are Nice (11), Biot (7) and Valbonne (4).

馃嚝馃嚪 Alpes-Maritimes30 companiesUpdated Nov 12, 2026

These Alpes-Maritimes companies are primarily professional services firms, with a notable presence of IT services and human resources companies. While some larger entities exist, the majority appear to be mid-sized firms. The list includes companies such as WELLJOB, a family-owned HR solutions provider, and AViSTO, which develops complex software solutions.

A significant cluster of these companies is headquartered in Nice, Biot, and Valbonne. The companies listed span a range of founding dates, from Groupe Ippolito established in 1968 to engIT founded in 2017, indicating a mix of established businesses and newer ventures. IDEA France - Expertise automobile provides damage assessment for vehicles, and Blake's Hospitality offers services for the hospitality industry.

#CompanyIndustryHeadquarters EmployeesFounded
1
Groupe Ippolitogroupe-ippolito.com

A regional company focused on sustainability, proximity, performance, and people Services include automotive, industrial, real estate, and tourism with lasting customer relationships

Retail 馃嚝馃嚪 Villeneuve Loubet 374 1968
2
WELLJOBwelljob.fr

French family-owned company with multiple employment agencies nationwide, specializing in HR solutions in various industries, offering tailored staffing solutions (temp, contract, permanent)

Human Resources Services 馃嚝馃嚪 Biot 339 1997
3
Blake's Hospitalityhospitality.estate

Hospitality Management provides a comprehensive range of services for the hospitality industry, focusing on concept development, project design, management, and repositioning

Hospitality 馃嚝馃嚪 Nice 331 2005
4
AViSTOavisto.com

Develops complex software solutions, managing projects end-to-end or focusing on specific expertise like Agile, DevSecOps, QA, and data science for various sectors.

IT System Custom Software Development 馃嚝馃嚪 Valbonne 230 1999
5
DATACORPdatacorp.fr

Consulting and engineering firm, specializing in IT, electronics, microelectronics, and embedded systems for French and Monegasque businesses.

IT Services and IT Consulting 馃嚝馃嚪 Biot 136 2009
6
GROUPE STUDIELstudielgroup.com

French engineering and technical consulting group, partnering with industrial and High-Tech companies. Expertise in embedded systems, mechanical design, IT, and industrialization.

IT Services and IT Consulting 馃嚝馃嚪 Nice 116 1992
7
In Extenso Innovation Croissanceinextenso-innovation.fr

Strategic partner providing scientific, technical, financial, and fiscal recommendations for sustainable innovation, with a strong territorial network and recognized industry qualifications

Business Consulting and Services 馃嚝馃嚪 Biot 106 n/a
8
engITengit.fr

The company offers IT consulting, digital transformation, and technological innovation. It builds custom software, manages data, ensures cybersecurity, and trains teams with its in-house university.

IT Services and IT Consulting 馃嚝馃嚪 Valbonne 92 2017
9
RUFF & ASSOCIESruffetassocies.fr

Accounting firm offering audit, individual tax law, legal advice, payroll services with a professional team committed to client trust and integrity.

Accounting 馃嚝馃嚪 Nice 84 1972
10
CONSULTANT-EXPERT FINANCE D'ENTREPRISE SOPHIE MORICEin-magazines.com

This company provides expertise in financial planning and estate management for individuals looking to develop, preserve, or pass on their assets

Financial Services 馃嚝馃嚪 Valbonne 79 1987
11
AKTISEAaktisea.com

Advises companies on disability policies, externalizes medical visits, and recruits disabled workers, promoting an inclusive and accessible work environment for all.

Human Resources Services 馃嚝馃嚪 Nice 68 2012
12
BayLibrebaylibre.com

Specialized in simplifying embedded Linux solutions for systems, offering training, consulting, project development, and expertise in low power systems with a committed team

Software Development 馃嚝馃嚪 Villeneuve-Loubet 62 2013
13
ATIAMatiam.org

Legal services company in Nice, France, specializing in protecting vulnerable adults under legal protection with a focus on their well-being

Legal Services 馃嚝馃嚪 Nice 59 n/a
14
Office Notarial de la Mandapalombieri.notaires.fr

A notary office located in Colomars, Alpes-Maritimes, offering notarial services in the region

Legal Services 馃嚝馃嚪 Colomars 54 2016
15
Proelan - Sophia Antipolisproelan.com

Providing IT services including software development, maintenance, and collaborative reporting solutions with a focus on human factors and client partnerships.

IT Services and IT Consulting 馃嚝馃嚪 Valbonne 51 1999

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16
DEOdeo.dev

Specializing in software development and digital accessibility for 10 years, the company guarantees performance, scalability, reliability, and inclusive design using various technologies

IT Services and IT Consulting 馃嚝馃嚪 Nice 49 2021
17
ERMA TECHNICermatechnic.com

Specializing in Aerospace, Aeronautics, and Industrial sectors, providing turnkey solutions from technical specifications to installation for major clients internationally

Aviation and Aerospace Component Manufacturing 馃嚝馃嚪 Mandelieu-La Napoule 44 1996
18
FLBL Notaires Groupeflbl-notaires.fr

FLBL Notarial Office blends traditional and modern notarial services with a team of experienced and dynamic professionals dedicated to the future

Legal Services 馃嚝馃嚪 Nice 41 n/a
19
YPI CREWypicrew.com

Specializes in personalized yacht crew recruitment, matching skilled captains, engineers, officers, chefs, and deckhands worldwide with lasting placements.

Staffing and Recruiting 馃嚝馃嚪 Antibes 41 2002
20
Inov Teaminov-team.fr

A forward-thinking ESN embracing innovation and a participative model, focusing on talents passionate about digital projects and international challenges

IT Services and IT Consulting 馃嚝馃嚪 Biot 40 2018
21
NETWORK INTERIM GROUPEnetwork-interim.com

An independent French Temporary Work agency with 15 branches nationwide, based in Sophia Antipolis, specializing in professional service and quality staff selection

Staffing and Recruiting 馃嚝馃嚪 Biot 36 2004
22
Coopteo Innovationcoopteo.fr

Support startups and companies in securing public funding for R&D and innovation projects through expert technical, fiscal, and legal guidance.

Financial Services 馃嚝馃嚪 Biot 33 2016
23
JA ARCHITECTUREja.archi

JA Architecture studio offers bespoke design and construction services creating spectacular projects for discerning clients around the world Based in multiple locations, they prioritize innovation and collaboration

Architecture and Planning 馃嚝馃嚪 Saint-Jean-Cap-Ferrat 32 2016
24
SMARTCIC Global Servicessmartcic.com

Global managed services provider offering connectivity and field services solutions for Tier 1 operators, national carriers, and Fortune 500 companies in over 200 countries

IT Services and IT Consulting 馃嚝馃嚪 Cannes 31 2008
25
CONCEPT PATRIMOINEconceptpatrimoine.fr

Comprehensive wealth management including financial investments, real estate services, insurance brokerage, and tax optimization advice for clients.

Investment Banking 馃嚝馃嚪 Nice 31 2010
26
Talliance Avocatstalliance-avocats.fr

A law firm established in 1980 with 24 lawyers offering national and international legal services in areas such as business, social, fiscal, and real estate law

Law Practice 馃嚝馃嚪 Nice 30 1980
27
Beyond Mediabeyond.media

A social media advertising agency with expertise in building digital audiences and managing image and commercial interests of influencers

Advertising Services 馃嚝馃嚪 Nice 28 2018
28
ERICA Informatiqueerica.fr

A specialized IT integration company with over 39 years of experience, assisting SMEs in developing, structuring, and evolving their information systems with a dedicated team

Computer and Network Security 馃嚝馃嚪 Nice 26 1978
29
Avangarde Cyber S茅curit茅avangardecyber.fr

French cybersecurity entity offering 360-degree protection, covering consulting, auditing, incident detection, and response to help businesses with their cybersecurity challenges.

Computer and Network Security 馃嚝馃嚪 Biot 26 2021
30
Luminisothis-formation.com

Provides comprehensive training and consulting services tailored to business needs, focusing on accessibility, quality, and effective solutions.

Business Consulting and Services 馃嚝馃嚪 Antibes 25 2009

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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 12, 2026.

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