Direct Dialogue Fundraising (DDF) | 353 followers on LinkedIn. Streetmarketing DDF recruits donors for philanthropic organizations, on the street and door to door. DDF is also operative at major festival sites, such as Gentse Feesten. Clients: WWF, Amnesty International, Oxfam Solidariteit/Oxfam Solidarité, Médecins Sans Vacances, Unicef, Child Focus and Gaia.