Contributions
Contribute
Become a financial contributor.
Financial Contributions
Projects
Support the following initiatives from NumFOCUS.
Project
rOpenSci Google Season of Docs
Project
2023 Google Summer of Code project
Project
Summit Reimbursement Expenses
Project
2022 End of Year Campaign
Top financial contributors
Organizations
mlpack
$16,380.44 USD since May 2025
Open Source Collective
$10,000 USD since May 2024
Open Astronomy
$8,250 USD since Oct 2024
Individuals
1
Incognito
$5 USD since Dec 2021
NumFOCUS is all of us
Our contributors 14
Thank you for supporting NumFOCUS.
Leah Silen
Admin
ArlissC
Admin
Nicole Foster
Admin
NumFOCUS Finance
Admin
Samina Trachier
Admin
Savannah Simons
Admin
Logan Kilpatrick
Admin
Miriam Mueller
Admin
Chervonne Rogers
Admin
mlpack
$16,380 USD
Open Source C...
$10,000 USD
Open Astronomy
$8,250 USD
Budget
Transparent and open finances.
Transactions
+$5.00USD
Paid
+$6,000.00USD
Paid
-$10.00USD
Completed
Added funds #851699
Debit from NumFOCUS to scikit-learn •
-$60.45USD
Completed
Added funds #851698
-$30.00USD
Completed
Added funds #851697
-$15.00USD
Completed
Added funds #851696
-$11.00USD
Completed
Added funds #851695
-$25.00USD
Completed
Added funds #851693
-$25.00USD
Completed
Added funds #851692
Debit from NumFOCUS to Matplotlib •
-$166.48USD
Completed
Added funds #851691
+$5.00USD
Paid
+$6,000.00USD
Paid
-$10.00USD
Completed
Added funds #851699
$
Today’s balance-$4,332,528.49 USD
Total income
$3,691,118.33 USD
Total disbursed
$8,023,646.82 USD
Estimated annual budget
--.-- USD
About
Our Mission
The mission of NumFOCUS is to promote open practices in research, data, and scientific computing by serving as a fiscal sponsor for open source projects and organizing community-driven educational programs.
NumFOCUS is a 501(c)(3) public charity in the United States.
Our team
Leah Silen
Admin
ArlissC
Admin
Nicole Foster
Admin
NumFOCUS Finance
Admin
Samina Trachier
Admin
Savannah Simons
Admin
Logan Kilpatrick
Admin
Miriam Mueller
Admin
Chervonne Rogers
Admin