About

TaxDataExchange.org is a website established to educate about and promote the adoption of industry-standard methods for electronic delivery of annual tax documents.

TaxDataExchange.org is NOT a tax data aggregator, server, or processing service. Instead, we promote standards and provide resources and services for companies that produce, transport, store, and/or consume tax data.

TaxDataExchange.org is an independent production of Bruce Wilcox, President of Internet Tax Information Processing Services, Inc. (ITIPS). Bruce serves as co-chair of the Tax Task Force of the Financial Data Exchange (FDX) organization's API & Data Structures working group.

This site promotes the use of FDX standards for tax data exchange but is not owned by, sponsored by, or officially affiliated with the FDX organization.

Note as of March 2025

We apologize that some site content has become stale. Our small team maintains four websites and are behind where we should be. We will get things corrected soon.