2025 OECD USCIB International
Tax Conference
June 23-24, 2025
About the OECD USCIB International Tax Conference 
Now in its 18th year, the annual OECD USCIB Tax Conference is the premier US-based event of the year for up to the date OECD tax policy developments and business interaction. The Conference provides a unique opportunity for attendees to engage with key representatives from the OECD Centre for Tax Policy and Administration (CTPA) as well as key members of the OECD’s Committee on Fiscal Affairs: including Manal Corwin, Director, CTPA, Achim Pross and John Peterson, Deputy Directors CTPA and other OECD, US government and foreign government tax officials.

This year’s conference will focus on the international tax policy landscape in a critical year for US business, OECD updates in and outside the context of the Two Pillar project, and an up to date look at US International Tax Reform.
Location
Four Seasons, Georgetown
2800 Pennsylvania Avenue NW, Washington, DC 20007
Date & Time
June 23, 2025, 8:00 AM - June 24, 2025 - 12:00 PM
Registration Details

Conference Registration Early-Bird Rates (until Wednesday, May 21, 2025)
Non-Member: $1,550
Member: $1,350
Government & Academics* & Retired Members: $550

Conference Registration Rates after May 21, 2025
Non-Member: $1,695
Member: $1,495
Government & Academics* & Retired Members: $550

*Government employees and Academia (full-time faculty and student)

Cancellation Policy:
Registrations are non-refundable. Cancellations are liable for the full conference fee. You may send a substitute in your place for no additional charge. Substitutions must be requested via email no later than Friday, June 13, 2025. Please email [email protected] to request a substitute.
Please reach out to the Conference Services team at [email protected] with any questions.



Conference Presenters
The Conference is presented by:

Processing Registration...