Fostering a better economy

SPDG (Sustainable, Profitable Development and Growth) is the holding company of the Périer D’Ieteren family, a seventh-generation family enterprise based in Brussels and Paris.

With approximately €3.5 billion in net assets, SPDG requires no fundraising, carries no LP constraints and operates on no fixed timeline.

Following the strategic divestment of our automotive services and logistics activities within the D’Ieteren Group, we are redirecting capital into operational companies linked to sustainable development.

 In areas where the public sector cannot act alone, we believe private capital has a responsibility to contribute. Our ambition is to foster innovation and good practices that benefit the entire ecosystems in which we operate, creating an entrepreneurial momentum that others may want to follow. 

Olivier Périer, Chairman


We combine the patience and conviction of family capital, the highest governance standards, the ambition of a private equity fund and the vision of an industrial owner.