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

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

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

  • Support for funding energy savings campaigns, performance of energy audits.

  • Member of the network of PROREFEI training organizations for becoming an energy adviser in manufacturing.

  • Assistance in meeting its white certificate (Energy Savings Certificate) obligations, through actions targeting both individual consumers and businesses.

  • Participation in Energy Savings Certificate working groups on sheets (fiches) and programmes.

  • Assistance in identifying eligible measures and generating white certificates at its retail locations.

  • Performance of the company’s statutory energy audits.

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