THE JARNIAS GROUP
THE JARNIAS GROUP brings together pioneering companies in the field of work at height, difficult access, protection/security, and training. Our goal: To be recognized experts in our respective fields. Our ambition: To become European leaders in difficult access work and security.
JARNIAS
PROFIL
JARNIAS FORMATION IDF
JARNIAS FORMATION SUD
ALTI CITY
ACOUSTEAM
GROUPE JARNIAS
ACROBTP
ACROBTP SUISSE
THE COMPANIES

As the parent company and holding entity, GROUPE JARNIAS defines strategic directions and oversees the group's development. It also manages accounting, financial, and HR aspects for the JARNIAS companies.
320 rue des Sorbiers
Site Économique des Lacs
74300 THYEZ

JARNIAS comprises four companies working collaboratively and pooling their resources around their respective fields: work at height, protection, training, and maintenance of rainwater evacuation systems.
15-16 rue des Marronniers
ZAC du Plateau
94240 L’HAŸ-LES-ROSES

With years of expertise gained through interventions in sensitive environments (industry, construction, nuclear, civil engineering, high mountains, offshore), JARNIAS has established a training structure exclusively dedicated to work at heights and difficult access.
FORMARE
15-16 rue des Marronniers
94240 L’HAŸ-LES-ROSES

ACROBTP Suisse SA specializes in difficult access and high-altitude works. The company brings its expertise and skills acquired over more than 20 years by offering services in various environments: urban, mountainous, industrial, construction, or cleaning.
1046 Rue de la Centrale
74190 Passy

DIFFICULT ACCESS WORKS
ACROBTP Suisse SA est spécialisée en travaux d’accès difficiles et travaux en hauteur. L'entreprise apporte son expertise et ses compétences acquises depuis plus de 20 ans en proposant des prestations dans des environnements variés : urbain, montagne, industrie, bâtiment ou nettoyage.
Route des Moulières 10 bis,
Bâtiment D4
1242 SATIGNY

DIFFICULT ACCESS WORKS
For over 25 years, the PROFIL group has provided specific and efficient solutions for rope work in the fields of construction, industry, civil engineering, and the maintenance of sites for decarbonized energy production through PROFIL ENERGY.
13 avenue Paul Heroult
ZI La Delorme
13015 MARSEILLE

DIFFICULT ACCESS WORKS
With 25 years of experience, Alti City specializes in work at height and rope work in the building, industry, naval and military infrastructure, and port sectors. The company holds various certifications allowing it to operate in constrained environments such as asbestos, lead, networks, etc.
495 rue Louison Bobet
29490 GUIPAVAS

Since 2015, Acousteam has been addressing issues related to noise pollution and developing innovative, customizable soundproofing solutions that are resistant to adverse weather conditions and the challenging elements of construction sites (dust, heat, UV, hail, storms, etc.).
ZA des longs prés
465 chemin des longs prés
38660 LUMBIN