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Gathering insights about Carbone 4…

Carbone 4 Tech Stack

Carbone 4 uses 8 technology products and services including Meta Business Suite, Meta, jQuery, and more. Explore Carbone 4's tech stack below.

  • Meta Business Suite
    Advertising
  • Meta
    Advertising
  • jQuery
    Javascript Libraries
  • Underscore.js
    Javascript Libraries
  • Node.js
    Programming Languages
  • Google Tag Manager
    Tag Management
  • Facebook
    Widgets
  • Twitter
    Widgets

Carbone 4's Email Address Formats

Carbone 4 uses at least 1 format(s):
Carbone 4 Email FormatsExamplePercentage
First.Last@carbone4.comJohn.Doe@carbone4.com
98%
FLast@carbone4.comJDoe@carbone4.com
1%
First.MiddleLast@carbone4.comJohn.MichaelDoe@carbone4.com
1%

Frequently Asked Questions

Where is Carbone 4's headquarters located?

Minus sign iconPlus sign iconCarbone 4's main headquarters is located at 54 Rue de Clichy Paris, Île-de-france 75009 France. The company has employees across 3 continents, including EuropeNorth AmericaAsia.

What is Carbone 4's official website and social media links?

Minus sign iconPlus sign iconCarbone 4's official website is carbone4.com and has social profiles on LinkedIn.

What is Carbone 4's SIC code NAICS code?

Minus sign iconPlus sign iconCarbone 4's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Carbone 4 have currently?

Minus sign iconPlus sign iconAs of June 2026, Carbone 4 has approximately 251 employees across 3 continents, including EuropeNorth AmericaAsia. Key team members include Responsable Des Systèmes D'information - Cto: G. L.Partner: L. M.Senior Manager, Head Of Transport Practice: N. M.. Explore Carbone 4's employee directory with LeadIQ.

What industry does Carbone 4 belong to?

Minus sign iconPlus sign iconCarbone 4 operates in the Business Consulting and Services industry.

What technology does Carbone 4 use?

Minus sign iconPlus sign iconCarbone 4's tech stack includes Meta Business SuiteMetajQueryUnderscore.jsNode.jsGoogle Tag ManagerFacebookTwitter.

What is Carbone 4's email format?

Minus sign iconPlus sign iconCarbone 4's email format typically follows the pattern of First.Last@carbone4.com. Find more Carbone 4 email formats with LeadIQ.

Carbone 4

Business Consulting and ServicesÎle-de-france, France201-500 Employees

Carbone 4 is an independent consulting firm in the business services sector, specializing in energy transition. It is located at 54 Rue de Clichy, Paris, Île-de-france 75009, France, and employs 201-500 people. The company was founded by Alain Grandjean and Jean-Marc Jancovici. It serves private and public sector clients and helps them anticipate climate constraints and transform them into opportunities for innovation, competitive differentiation, and stronger team motivation. Recent activities include collaborations such as a 2025 partnership with Mistral AI for life-cycle analysis, a 2024 partnership with Vendée Globe to define a methodology for nautical events, and the 2023 launch of the Anthropocene Strategy chair with emlyon business school led by Thomas Gauthier.

Section iconCompany Overview

Headquarters
54 Rue de Clichy Paris, Île-de-france 75009 France
Website
carbone4.com
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Carbone 4's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Carbone 4's revenue is estimated to be in the range of $10M$25M

Company Leadership

  • Stylized image of a person
    G. L.
    Responsable Des Systèmes D'information - Cto
    Phone icon
    Mobile Phone
  • Stylized image of a person
    L. M.
    Partner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. M.
    Senior Manager, Head Of Transport Practice
    Phone icon
    Mobile Phone
  • Stylized image of a person
    V. L.
    Manager - Head Of Physical Risks & Adaptation Unit
    Phone icon
    Mobile Phone
  • Stylized image of a person
    H. A.
    Principal | Director, Strategy Practice | excom Member, C4 Consulting | Director, C4 Grand Ouest
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    G. D.
    Project Leader
    Phone icon
    Mobile Phone
  • Stylized image of a person
    W. S.
    Project Leader
    Phone icon
    Mobile Phone
  • Stylized image of a person
    H. C.
    Senior Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. H. D. K.
    Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. V.
    Manager | Strategy & Climate Change
    Phone icon
    Mobile Phone

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