todo angels

https://angel.co/nonprofits/investors
https://www.confluencephilanthropy.org/Fundraising-Requests
https://www.iiconline.org/full-charity-list/
https://askforfunding.com/angel-investors?gclid=EAIaIQobChMI_Nn09MLC5gIVUR6tBh01ywzZEAMYAyAAEgKetvD_BwE
https://charity.lovetoknow.com/Charities_of_Oprah_Winfrey
https://chanzuckerberg.com/grants-ventures/grants/
https://echoinggreen.org/

https://www.geekwire.com/2018/list-50-women-vcs-angel-investors-backing-startups-seattle-portland/

https://www.rockiesventureclub.org/pitch/
  https://gust.com/organizations/rockies-venture-club

http://www.socialgoodguides.com/funding-your-startup-social-enterprise-guide/

Spawned from search string:

https://www.google.com/search?q=angel+investor+network+green+and+charity+501c3+donations&client=ubuntu&hs=Enk&ei=NNr7XcziJoat-gTbrZ2oDg&start=20&sa=N&ved=2ahUKEwjMzLayw8LmAhWGlp4KHdtWB-U4ChDw0wN6BAgMEDw&biw=1011&bih=788