You will find below the most useful online platforms for your global and regional impact startup programs search. In most cases you can subscribe to newsletters/updates to make your search even easier.
Platforms for impact entrepreneurs
LeanVentures: global and regional programs for impactpreneurs (upcoming deadlines for impact programs, fellowships, competitions, challenges, awards, bootcamps, pitch events, incubators, accelerators, funding opportunities etc.)
Impact Shakers Community: weekly roundups with learning and funding deadlines for impact entrepreneurs. (mostly for Europe-&UK-based startups)
Ogunte: bi-weekly lists of current opportunities to ignite your social impact project. (mostly for UK-based ventures)
StartSomeGood: weekly digests – events and opportunities for social entrepreneurs.
Impact Hub Community: programs, events and opportunities for purpose-driven entrepreneurs and innovators.
Social Innovation Community, Social Entrepreneurship and Sustainable Development & Social Impact Professionals groups on facebook: occasional posts on opportunities for impactpreneurs.
UpLink: a list of global challenges for mission-driven entrepreneurs and young innovators.
Agorize: a list of innovative challenges for startups.
Other startup platforms
Ambivation: a list of latest startups challenges.
F6S: a list of startup programs with upcoming deadlines.
Incubator List: a list of startup incubators and accelerators.
GAN: a list of accelerator events.
VC4A: a list of upcoming programs for entrepreneurs. (mostly for Africa-based startups)
ProFellow: a free database of funding awards for professional development.