Rozo - Energy performance to help you become more competitive.

Inventage E&E is now Rozo


Inventage E&E – a division of Inventage since 2010 – is changing its name to become Rozo


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Our services, grouped into three areas

  • Technical
  • Financing
  • Expert support

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Rozo offers a range of customisable training programmes to suit your needs.

Are you looking to master the basic principles of Energy Savings Certificates?
Or the ISO 50001 standard?

Are you interested in becoming an energy adviser at your site?

ROZO: Energy performance to help you become more competitive

Achieve long-term reductions in your energy costs and environmental footprint


Who are we?

  • Skills and businesses to serve our customers
  • Flexible, scalable services
  • Acknowledged experience in the industrial, commercial, transport and residential sectors
  • Proximity to our customers thanks to a network of regional offices
  • A responsive team that’s attentive to your needs

Our customers

  • Consulting services for identifying eligible measures and generating white certificates since 2012.

  • Consulting services for the organization’s member companies to help them reduce their energy consumption.

  • Generation of white certificates for member municipalities in the programme offered jointly by the SIPPEREC and SIGEIF intermunicipal bodies in Greater Paris.

  • Performance of the company’s statutory energy audits.

    ID Logistics
  • Performance of energy audits at production sites, generation of white certificates, support for ISO 50001 certification.

  • Support for the creation of an ISO 50001 energy management system.

  • Support for identifying eligible measures and generating white certificates at 10 French sites since 2011; performance of energy audits.

  • Member of the ORACE association advising on energy efficiency solutions; presentations on energy efficiency given in the Loire region.

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