So far, these are the organizations I've donated to this month:

NAACP
NAACP Legal Defense Fund
Alameda County Community Food Bank
Black Family and Child Services
Peoples' Breakfast
Freedom Fund
Alliance of Californians for Community Empowerment
Official George Floyd Memorial Fund
Equal Justice Initiative
Southern Poverty Law Center
ACLU

I'm interested in recommendations for other justice organizations. And if you have the means, I encourage you to join me.