Value proposition

We invest in improving the life of citizens

SPDG (Société Anonyme de Participation et de Gestion) is the holding company of the Périer-D’Ieteren family.

SPDG manages its long-standing shareholding in the D’Ieteren family Group and, following its recently announced strategic divestment, will intensify its investments in operational activities linked to sustainable development, such as energy transition, infrastructure, transport and the circular economy.

Building on our experience of exceptional value creation within the D'Ieteren Group, SPDG will continue a highly structured search for strong operational teams and companies active in such sectors, to foster a better economy.

For this, our team will leverage its combined expertise in listed assets, operational activities, impact investments, venture capital and philanthropy, across structural macro-trends.

Looking to the future, SPDG will build an entrepreneurial portfolio of controlled holdings, inspired by our multi-generational family values: courage, curiosity, fairness, entrepreneurship and sustainability.

The Périer-D’Ieteren Foundation, meanwhile, supports heritage conservation, education, research and social initiatives through its philanthropic activities.