An experienced project developer with international experience in the field of developing and realizing projects aimed at the production and transition of renewable energy. Active since the rise of solar energy with the realization of large solar parks in Europe, Canada, Philippines and Latin America, among others.In recent years active in the development of applications of hydrogen in the mobility sector with special attention, as advisor to Rotterdam Airport, in the application of gH2 and lH2 to make aviation more sustainable. De Ruiter holds a university degree in Dutch law.​