Math for All in New Orleans is a conference aimed at bringing together the mathematicians in and around New Orleans, focusing on those from underrepresented minorities.  The conference has talks on both math education and research.  I helped found and organize this conference.  Since then, we have founded satellite conferences across the US.  

https://sites.google.com/view/mathforallnola

USTARS is a conference dedicated to furthering the success of underrepresented students, and broaden the participation in the mathematical sciences by cultivating research and mentoring networks.  I am currently on the organizing committe.

https://www.ustars.org

I worked with Girls who Code for 4 years.  GWC is a non-profit aimed at increasing equity in the STEM fields by teaching computer coding to high school women in partnership with tech companies and universities.  Here is a link to a bio I did with GWC.

www.girlswhocode.com