STEP - The Ecological Transformation Show by POLLUTEC
1-2 Dec. 2026
Paris Expo Porte de Versailles - Hall 1

Discover STEP by Pollutec

STEP by Pollutec is Europe’s leading event for ecological transformation, your go-to meeting for decarbonation and circular economy solutions.

Aligned with emission reduction and resource management goals, STEP brings together all the actors providing concrete answers to build a sustainable model, reduce reliance on fossil resources, and minimize environmental impact.

Performance. Resilience. Competitiveness. At STEP, connect with the people who make them a reality.  

Why attend ?

A clear ambition: act now

In a context where the cost of inaction exceeds that of transition, STEP is committed to creating a space where technologies turn into real impact and investments connect with tangible solutions.

By aligning with European objectives for emission reduction and sustainable resource management, STEP brings together the key players building a more resilient, less fossil fuel–dependent, and more competitive economic model.

A format focused on efficiency

 

  • 2 business-focused days to maximize your ROI

  • Targeted B2B meetings to connect with European buyers and decision-makers

  • Access to major Europe industrial regions

  • A day dedicated to regulatory developments, close to European policymakers

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    An event driven by impact

    STEP highlights a core principle: your solutions find their markets and connect with investors.

    • Showcase your innovations: present your practical solutions in decarbonisation, circular economy, water, waste, energy, soil, risk management, bioeconomy, and sustainable cities

    • Startup & Entrepreneurs Village: promote your ecosystem and connect startups with your projects

    • STEP Innovation Challenge: gain premium visibility for your projects, benefit from expert mentoring, and meet European investors

    Enhanced European and regional reach

    STEP welcomes decision-makers and industrial leaders from across Europe!

    Take advantage of this unique event to build strategic connections, develop international partnerships, and unlock new business opportunities across Europe.

    In just one event, connect with the key players driving decarbonation and the circular economy across the continent.

     

     

    An agile fair,
    around 2 pillars:

    Decarbonisation & Circular Economy

    Animations and Areas:

    ‖   Main Stage

    ‖   Workshops 

    ‖   Talent Hub 

    ‖   STEP Innovation Challenge 

    ‖   Startups Village

    ‖   Recycling Village

    ‖   Café STEP 

    ‖   Exhibition 

    Join the sector’s leading players at STEP by Pollutec!

    Do you want to exhibit?

    Decarbonisation and circular economy: a unique opportunity to present your solutions to environmental challenges.  

    Participate in STEP to develop your network with key decision-makers and strengthen the visibility of your company in the environment and climate sector.

    Do you want to visit?

    Dive for 2 days into the heart of high-impact strategies in decarbonisation and circular economy

    Discover the key trends, exchange with experts & develop your network in the French and Northern European markets.
     

    STEP by Pollutec

    A compact and effective formula over 2 days to maximize your ROI and limit the mobilization of your teams.