**Appendix: some data on the ten interviewees**

Mohamed el Achkar: Board member of Woonstad Rotterdam; Member of the Advisory board Prospect Fund.

Esther Agricola: Director of BPD (Area development). Former director of 'Space and Sustainability' department of the municipality of Amsterdam. Former director of KEI (knowledge centre for urban development).

Bouchra Dibi, Consultant and Researcher on disadvantaged neighborhoods. Former member of a municipal board. Formerly employed as social worker in Utrecht.

Ton Huiskens: Director 'Werken aan de Stad' (Social entrepreneur in social urban intiatives).

Hafida Leri: Director 2gather. (Social entrepreneur in deprived urban areas). Arnold Molenaar: Resilience Officer at Resilient Rotterdam.

Hannan Moussaoui-el Garmouhi: Director Woonbron Delft Former manager Social work and Participation' at the municipality of the Hague.

Karin Schrederhof: Alderman at the municipality of Delft, (in portfolio Housing and Social Work).

Suzanne Wacanno: Senior associate of The Natural Step (Corporation in sustainability).

Pieter Winsemius: Volunteer in several social projects. Former Minister of Housing Spatial Planning and Environment; Former member of the scientific board of the Dutch government (WRR).

*Sustainable Housing*
