I would say to organizations that directly support people, be it Direct Relief, The ACLU, or Charity: water.

Other good options are FIRST, Girls Who Code, and The Geek Group, all orgs that focus on STEM Education and getting people into the STEM fields.

Just to name a few groups to directly counterbalance his behavior.

> Other good options are FIRST, Girls Who Code, and The Geek Group, all orgs that focus on STEM Education and getting people into the STEM fields.

How do these technical organizations counterbalance anything he is doing?

ACLU!

Oh my goodness, I actually forgot them... Editing my comment, thank you!