Insights

Strong Market Presence ITGA operates across France with 23 locations and employs nearly 1000 professionals, demonstrating a broad national footprint and deep sector expertise that can facilitate expanded service offerings and collaborative opportunities in environmental health and safety consulting.

Diversified Service Portfolio The company provides comprehensive services including pollutant analysis, building sustainability consulting, and industrial hygiene, creating multiple touchpoints to offer tailored solutions to clients in construction, manufacturing, and nuclear sectors.

Reputable Training Programs With recognized ISO 9001-2015 accreditation and a dedicated training division, ITGA offers professional development and certification opportunities that can be leveraged for client training packages or to enhance workforce compliance strategies.

Advanced Analytical Capabilities Operating one of France’s largest analytical sites with 11 laboratories and a large team of technicians, ITGA provides potential opportunities for partnerships in high-precision testing, environmental monitoring, and data-driven risk management.

Growth and Innovation With a revenue range of 25 to 50 million USD and ongoing participation in scientific projects and standardization efforts, ITGA is positioned as an innovative leader in environmental regulation and safety solutions, offering prospects for co-developing new technologies or expanding into emerging environmental markets.

Similar companies to ITGA

ITGA Tech Stack

ITGA uses 8 technology products and services including SimilarWeb, RSS, Underscore.js, and more. Explore ITGA's tech stack below.

  • SimilarWeb
    Analytics
  • RSS
    Content Management System
  • Underscore.js
    Javascript Libraries
  • Floating UI
    Javascript Libraries
  • Preact
    Javascript Libraries
  • Qualys
    Network Security
  • Google
    Search Engines
  • Google Analytics
    Web Analytics

Media & News

ITGA's Email Address Formats

ITGA uses at least 1 format(s):
ITGA Email FormatsExamplePercentage
First.Last@itga.frJohn.Doe@itga.fr
83%
FLast@itga.frJDoe@itga.fr
13%
First@itga.frJohn@itga.fr
3%
Last.First@itga.frDoe.John@itga.fr
1%

Frequently Asked Questions

What is ITGA's official website and social media links?

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ITGA's official website is itga.fr and has social profiles on LinkedIn.

What is ITGA's SIC code NAICS code?

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ITGA's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 54162 - Environmental Consulting Services.

How many employees does ITGA have currently?

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As of December 2025, ITGA has approximately 646 employees across 5 continents, including EuropeNorth AmericaAsia. Key team members include Chief Executive Officer: R. B.Director: R. T.Directeur Commercial Opérationnel: S. L.. Explore ITGA's employee directory with LeadIQ.

What industry does ITGA belong to?

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ITGA operates in the Environmental Services industry.

What technology does ITGA use?

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ITGA's tech stack includes SimilarWebRSSUnderscore.jsFloating UIPreactQualysGoogleGoogle Analytics.

What is ITGA's email format?

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ITGA's email format typically follows the pattern of First.Last@itga.fr. Find more ITGA email formats with LeadIQ.

When was ITGA founded?

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ITGA was founded in 1994.

ITGA

Environmental ServicesBretagne, France501-1000 Employees

ITGA, entreprise nationale fondée en 1994, dont le siège social est situé à Rennes, accompagne depuis 30 ans, tous les professionnels dans la résolution optimale de leurs problématiques réglementaires liées au bâtiment et à la santé sécurité, autour de l’amiante dans le bâti et également dans un contexte nucléaire.

Initialement spécialisée dans les polluants du bâtiment et filiale du groupe CARSO depuis 2000, ITGA a développé au fil des années, son expertise autour des enjeux de l’hygiène industrielle, du bâtiment durable et de l’environnement. Un maillage de services et expertises de pointe, parfaitement adaptés aux besoins des différents acteurs professionnels concernés et porté à l’identique sur 3 départements d’activités au national :
• Polluants du bâtiment 
• Bâtiment Durable 
• Hygiène Santé Environnement 

DES PÔLES D'EXPERTISES
ITGA s’est inscrit au fil des années dans un solide maillage et des expertises métiers interconnectées pour exercer un savoir faire dédié sur :
• Stratégie d’échantillonnage / Prélèvement
• Analyse
• Formation
• Applicatifs et logiciels
• Matériel
• Evènement / Presse
• Conseil
• Accompagnement

ITGA C'EST :
• Quelques 1000 collaborateurs
• 23 implantations couvrant l’ensemble du territoire Français
• Un organisme de formations reconnu par les professionnels pour la qualité des prestations, des formateurs, la pédagogie, les supports et outils développés (ISO 9001-2015 par AFNOR Certification et AFAQ ISO 9001: 2015 appliquée aux organismes de formation professionnelle continue.) –
• 11 agences
• Un service de développement de progiciels
• Un service client dédié basé au siège social (Rennes)

Mais aussi :
• Un des plus grands sites de prestations analytiques en France avec 11 laboratoires 
• 300 techniciens de prélèvements et 10 pôles logistiques
• De nombreuses participations à des projets scientifiques et des projets de normalisation
www.itga.fr
http://e-boutique.itga.fr/fr/

Section iconCompany Overview

Website
itga.fr
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
54162 - Environmental Consulting Services
Founded
1994
Employees
501-1000

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    ITGA's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    ITGA's revenue is estimated to be in the range of $25M$50M

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