990 Scout/ Radius/ Who funds it

Who funds Radius?

Radius has received $3.3 million across 11 grants from 10 funders over IRS Form 990 filings (2022–2024). Its largest funder is Walter Scott Family Foundation.

Track Radius

Support to get their new filings, funders and grants as they post.

Funding sources

What is Radius's largest source of grant funding?

Walter Scott Family Foundation has given $3.0M across 1 grant to Radius.

Who is Radius's second-largest funder?

Rebecca Susan Buffett Foundation has given $100K across 1 grant to Radius.

Who else funds Radius?

The Charles and Mary Heider Family Foundation has given $50K across 2 grants to Radius.

Atlas: prospecting & screening

Search every nonprofit by investable assets, fee burden, and what changed this year.

View full funder breakdown

All figures are sourced from grants itemized on nonprofit 990 filings, representing reported charitable giving. These are public records filed with the IRS.