Enhance your assets' value and reduce your costs with energy-carbon performance

Accenta supports all real estate sectors in reducing energy consumption by up to 80% and CO₂ emissions by 95% in their buildings.

Let's calculate your potential savings

We already manage 10 million m²

Who is Accenta for?

Whether it's dealing with rising costs, an increasingly strict regulatory framework, or implementing a Net Zero strategy, everyone needs to define their own path.

  • Investors

    Accenta optimizes the energy-carbon performance of your assets to increase their value, limit regulatory risks, and enhance the attractiveness of your portfolio.

Our offers

Consume less

thanks to intelligent building management, based on AI, data and our experts

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Consume better

with high-performance heating and cooling production, combining geothermal and other energy sources

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Why choose Accenta?

  • 360° energy expertise

    From design to operation: benefit from a tailored action plan, built from your technical, financial, and property challenges.

  • A solid and perennial company

    A committed player since 2016, Accenta relies on recognized expertise and the support of solid shareholders: Groupe EREN and Crédit Mutuel.

  • A commitment to performance

    Because we operate daily what we design, we know how to commit to performance gains and help you achieve your objectives.

  • Innovation for decarbonization

    Pioneer of hybrid geostorage, Accenta knows how to make the most of local energy, maximize energy efficiency with the least possible carbon impact.

  • Accessible and flexible financing

    With financial arrangements and modular solutions, with or without CAPEX, we make your projects possible whatever your objectives.

  • Better than AI alone: AI + expertise

    Where others stop at algorithms and data dashboards, Accenta combines AI, data, and human expertise to better detect, anticipate, and activate every performance lever.

Need concrete solutions to address your economic, regulatory, and property challenges?

Tell us about your goals

They trust us

Much more than technology, complete expertise by your side

  • AUDIT

    Complete study of your sites and assets

  • DESIGN

    Sizing based on actual needs

  • IMPLEMENTATION

    End-to-end construction site monitoring

  • OPERATION

    Predictive management and energy consulting

  • FINANCING

    Customized arrangement

  • PERFORMANCE COMMITMENT

    Energy performance contract

We can meet your needs from start to finish. With Accenta, responsibilities are clear, expertise is specialized and deployed at the right time. A true end-to-end commitment, from design to project management.

Tristan Picart, CEO of Accenta

Frequently Asked Questions

  • Can I use my existing energy equipment?

    We prioritize reusing your existing equipment, such as distribution networks for heat / cold production or metering systems for monitoring. We only replace elements that need adapting to the chosen solution or those that are faulty and beyond repair.

I have a question

Let’s design your project together — starting today

Tell us about your goals

Labels and Certifications

French Tech 2030

This program supports 125 strategic companies selected by the State to become technological champions in key sectors of French competitiveness and sovereignty.

Finance Innovation

The Finance Innovation Label recognizes innovative and strategic French start-ups in the Finance sector.

Solar Impulse Solution

A label that certifies clean and profitable solutions, designed to meet ecological challenges while supporting economic growth.

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