the expertise consolidation centre

accelerating sustainability and energy efficiency

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Our expertise

Energy efficiency audits


Mandatory energy efficiency audit compliance support


Energy management systems (ISO 50001)

Interim and project management

Energy Efficiency Networks


Energy management software


Emissions Trading System


Energy Efficiency and climate financing


Energy Performance Contracting


Sustainable procurement


Corporate sustainable development


Public sustainable policy support


European funding programmes

Our Services

Altimedes is an energy efficiency management consultancy providing solutions to enterprises faced with different national regulations in European member states and seeking to achieve synergies and energy efficiency and climate leadership.

We consolidate a large international talent pool of senior energy efficiency experts in different fields such as buildings, industrial processes and transport together with qualified lead energy auditors in most European member states and interim energy efficiency managers.

Our interim managers help clients lead business change and realise energy efficiency objectives. They have all extensive expertise in energy efficiency management in specific energy intensive industries and a track record of significant achievement.

Our services include compliance support in the framework of mandatory energy audits and the EU Emissions Trading System. We help public authorities and enterprises with training, the implementation of energy management systems, set-up and management of energy efficiency networks and access to third-party financing.

Whether you require external expertise in a specific area or a more comprehensive support we can tailor a cost-effective solution that will meet your exact requirements.

Altimedes actively promotes environmental and social sustainability and support companies and public authorities to understand the role it can play in re-inventing competitive strategies and public policies.

Learn more about the advantages of working with Altimedes and call us today to speak about your business needs and how we can help you to achieve your objectives.

Committed to  sustainability
and social responsibility


The United Nations Environment Programme (UNEP) and the United Nations Office for Project Services (UNOPS) has joined forces with Altimedes to develop a set of UN guidelines on the procurement of more sustainable freight transport services



Mandatory Energy Audits

What to do when your company has not yet complied with national legislation?

We can help your organisation to understand enforcement policy, how to avoid penalties in EU member states and to conduct an energy audit.


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Altimedes Consulting,    Langeweide 2, 1730 Asse Belgium,   Tel +32(0)24601730    info(at)