At Shadowserver, we don’t sell data or services. Our funding comes entirely from sponsorships and charitable donations, thanks to individuals and partners like you who share our vision of a more secure Internet.
The Shadowserver Foundation is a registered 501(c)3 tax-exempt non-profit organization in the US (EIN: 26-2267933) and Stichting The Shadowserver Foundation Europe is a registered tax-exempt non-profit organization with public benefit status in The Netherlands (KvK Number 61199613).
For larger donations that are urgently needed to help move Shadowserver’s data center and enable our essential public benefit services to continue, please use our contact form. If your organization cannot easily make a donation to a non-profit organization, please contact us to discuss voluntary invoicing options.
For smaller or individual donations, please use PayPal.