The objectives of the operation are: - Inform, guide and self-assess project leaders via the Maison Des Entrepreneurs platform. - Administer, manage the platform and thus allow the collection, processing, analysis and visualization of data to optimize the service offer offered by all operators of the Maison Des Entrepreneurs device. - Contribute to the professionalization and animation of the experts of the networks of the Maison Des Entrepreneurs program. In Hauts de France, HDFID contributes to ensuring that project leaders are supported, trained, financed and monitored in the best conditions through the Maison Des Entrepreneurs platform, and thus, boost the creation of sustainable and job-creating companies.