Precise and ambitious

climate action

Let's talk about your needs

OCARA Platform

Our software platform for

lead the adaptation of your

climate-risks-exposed company

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Transportation Publication

Electric heavy-duty truck,
reach an operational milestone

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At Carbone 4
We support organizations in their transition toward decarbonization, climate change adaptation, and the preservation of biodiversity.
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We work alongside you to address your most critical strategic challenges.

Support you

Support tailored to your specific needs, to implement robust and sustainable strategies within the limits of the planet.

Strategy & Business Models
Adaptation to physical risks
Carbon footprint & Transition plan
Purchasing & Product portfolio
Impact & Strategy for biodiversity and nature
Life Cycle Assessment

Strengthen your expertise

Training sessions and awareness-raising workshops that draw on the firm’s unique expertise to place environmental issues at the heart of your strategies.

Raising awareness among your teams
Training for professionals

Provide you with the right tools

Methodologies and software developed by our teams in collaboration with our clients to meet your operational and strategic needs.

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We understand the unique characteristics of your industry.
Since its founding in 2007, Carbone 4 has developed in-depth expertise in the specific challenges facing various sectors of the economy through its consulting, data collection, training, and awareness-raising activities.
Thanks to this experience, the firm is now able to draw on a network of specialized contacts across a growing number of industries.

Agriculture & Agri-Food

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Construction & Real estate

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Energy

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Finance

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Industry

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IT & Digital

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Luxury & Retail

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Transportation

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We produce

sustainable results.

We produce sustainable results.

See our case studies

Industry | Adaptation

Jun 30, 2026

ArianeGroup is tackling the operational complexity of adaptation using the OCARA tool

Case study
Jun 30, 2026

Luxury & Retail

Jun 30, 2026

L'Oréal is assessing the actual decarbonization potential of its green electricity supply portfolio

Case study
Jun 30, 2026

Construction | Carbon Footprint

Jun 30, 2026

Legendre: How an Initial Carbon Footprint Assessment Is Driving Comprehensive, Sustainable Transformation

Case study
Jun 30, 2026

Transportation | Adaptation

Jun 30, 2026

Renault Trucks is incorporating physical climate risks into the management of its industrial sites using the OCARA methodology

Case study
Jun 30, 2026

Agri-Food | Biodiversity

Jun 30, 2026

Lactalis is engaging its stakeholders in the development of its biodiversity strategy

Case study
Jun 30, 2026

Transportation | Life Cycle Assessment

Jun 30, 2026

Cogit uses Life Cycle Assessment to inform its clients' logistics decisions

Case study
Jun 30, 2026

Purchasing & Portfolio

Jun 30, 2026

Carbone 4 is assisting FranceTV Publicité in assessing the compatibility of promoted products with the low-carbon transition

Case study
Jun 30, 2026

Agri-Food | Carbon Footprint

Jun 30, 2026

Agrial has developed a transition plan that goes beyond climate issues

Case study
Jun 30, 2026

Construction | Training

Jun 9, 2026

The RATP Group enlisted the help of Académie Carbone 4 to engage the company’s leadership during a high-level seminar on the ecological transition, with a particular focus on rethinking the business model for the long term.

Case study
Jun 9, 2026

Construction | Training

Jun 9, 2026

The Public Agency for Justice Real Estate (APIJ) has enlisted Carbone 4 to lead a seminar for the Ministry of Justice’s real estate teams, with the goal of accelerating the decarbonization of the justice system’s real estate portfolio.

Case study
Jun 9, 2026

Finance | Training

Jun 9, 2026

The Caisse d’épargne Rhône-Alpes has enlisted Carbone 4 to help its corporate account managers develop their skills.

Case study
Jun 9, 2026

Transportation | Training

Jun 9, 2026

The FLO Group has enlisted Carbone 4 to support its members’ ecological transition and integrate decarbonization into their business practices.

Case study
Jun 9, 2026
Our Resources
See our resources
Our Resources
getty-images-Av4RqTMHco0-unsplash.jpg

Construction | Adaptation

Mar 26, 2026

Storm Warning: What’s the Right Compass for a Practical and Resilient Real Estate Market?

Découvrez l’étude de Carbone 4 sur la résilience immobilière face à l'urgence écologique et les solutions concrètes pour le secteur.

Publication
Mar 26, 2026

Featured Resources

1
Construction | Adaptation
Storm Warning: What’s the Right Compass for a Practical and Resilient Real Estate Market?
Publication
|
March 26, 2026
2
Energy | Sovereignty
Strait of Hormuz: Decarbonization Means Breaking Free from Oil and Gas
Article
|
May 27, 2026
3
Carbon Footprint
Decarbonizing Your Business: Our Practical Recommendations for Moving Forward
Publication
|
December 23, 2025
See our resources

Take advantage of our team's expertise

If you have any questions about Carbone 4, or if you would like to request specific support, please contact us.

Contact the team

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Carbone 4’s perspectives:

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Paris

Lyon

Toulouse

Rennes

|

Benelux

Carbone 4’s perspectives:

Subscribe to our newsletter to receive our analysis of the challenges facing businesses, as well as our news, events and publications.

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