Over Waltgrace
Waltgrace is the strategic platform of Niels Jansen and his team, designed to drive innovation and commercial growth in the roofing and construction industry. With deep expertise in the market—from production and sourcing to end-user application—Waltgrace supports the development and scale-up of breakthrough solutions like Darwinroof, while adding value across the supply chain.
Key innovations
Darwin Roof
Founded by Niels Jansen
Waltgrace operates at the intersection of business development, international sales, and product innovation. Leveraging a global network, the company focusses on product innovation, cross-sales strategy, (private) label development, and sourcing of new suppliers and concepts.
As a strategic partner to key players and investors, Waltgrace contributes not only to the success of Darwinroof but also to broader group objectives—combining market insight with hands-on execution.