To complete its team, WattElse is currently looking for a Project Manager – Business development.

Find below the job description :



WattElse is a Belgian consultancy company specialised in energy strategy and project development for renewable energy. Our clients are industries, SMEs and the public sector.

WattElse offers a global expertise combining technical, financial, legal and communicational aspects of the projects in the following sectors of activity:

  • Renewable energy production (wind, solar, biomass)
  • Energy Efficiency for buildings
  • Electrical network and flexiblity


As Project Manager, you eleborate/present the services/offers of WattElse to our future clients and you manage the on-going projects with our clients. In this context, you elaborate action plans and techno-economic studies requirintg technical, commercial and financial expertise. You also contribute to the commercial development of the company. Your function will include the following tasks:

  • Business Development and research for new clients in line with the commercial strategy of WattElse.
  • Presentation of WattElse and its services to clients, federations and partners.
  • Lobbying during conferences and public meetings.
  • Project management related to renewable energy projects (wind, photovoltaic, biomasse) and energy efficiency (feasibility analysis, energy audits, quickscans, monitoring).
  • Techno-economic studies : technical description and analysis, return on investments analysis, yield studies and selfconsumption modeling, feasibility anlaysis related to energy transition.


We look for an candidate with an open minded and curious attitude available on short notice. The ideal candidate should be a quick learner and able to share easily his/her expertise to the rest of the team in order to accelerate our advisory services to our clients. He/she must have great interest for issues related to energy, environment and climate change.

  • Master degree in Business/ Economics/ Engineer or equivalent through experience
  • Minimum 5 years of professional experience in the field of energy or sustainable development
  • Excellent command of Microsoft Office.
  • Creatif, autonomous and perfect commercial attitudes.
  • Experience or bachelor in law or political sciences is an asset.


  • Full time with flexible homeworking
  • Learning by doing environment
  • You will integrate a team which is creative, motivated and result oriented


Achêne (15 minutes of Namur- Belgium) – homeworking


Application to be sent to to the attention of Mathieu van Gehuchten