Compare nonprofits
Put up to four organizations side by side: revenue trajectories and key financials from their IRS filings.
Put up to four organizations side by side: revenue trajectories and key financials from their IRS filings.
Comparing Science History Institute Support Company and Thaddeus Stevens Foundation side by side on financial grade, revenue, program efficiency and reserves — all from public IRS Form 990 data. CharityIndex grades Science History Institute Support Company D and Thaddeus Stevens Foundation C+.