Since 2007, KWS is France's 1st technical advisory for solar projects supporting photovoltaic and renewable energy actors worldwide in their projects.

We are the sparring partner consultancy, the climbing spotter of our clients.
Where we go together, nobody else goes, because you won't find anyone that dares.
Our computational power, innovation skills and deep understanding of the solar business allows us to come up with the best solution for your projects.

As an independent company, kiloWattsol is owned and directed by a board of experts which allows our work to be innovative and objective. Our priority is to understand and answer our client's needs through advanced tailored solutions.

We are convinced that solar is THE energy of the 21st century.

For over 14 years, kiloWattsol has used its knowledge of cutting-edge photovoltaic and storage technologies to provide you with expert auditing services.

We bring value to our customers in 50 countries over 5 continents

Odd technologies:



Thin-film technology

Floating solar


Premium analysis:

Clustering analysis for distressed assets


Hybrid coupling (Solar, Wind, Hydro & H2)

Audit & Technical Due Diligence

They trust kiloWattsol

Share your next project with our team!
It would be our pleasure to learn more about your expectations and support you in your decision-making.