ASC X9 Leadership
Welcome to the leadership team of the Accredited Standards Committee X9. Use the “Contact X9” menu item in the “Contact” menu to send an email to a member of the leadership team. Put the name of the person you want to contact in the subject line of the email.![](https://x9.org/wp-content/uploads/2018/08/HS_Steve_Aug2018sm2.jpg)
Harden (Steve) Stevens
Executive Director
![](https://x9.org/wp-content/uploads/2018/07/janet200-150x150.jpg)
Janet Busch
Director of Operations and International Standards
![](https://x9.org/wp-content/uploads/2018/09/AF-headshot-1-150x150.jpg)
Ambria Calloway
Manager of US Standards & Social Media
![](https://x9.org/wp-content/uploads/2021/08/Lindsaysm.jpg)
Lindsay Conley
Project Manager
![](https://x9.org/wp-content/uploads/2018/08/Mark-Tiggas-150x150.jpg)
Mark Tiggas
X9 Consultant on ISO 20022
APIs & Mobile and Faster Payments
![](https://x9.org/wp-content/uploads/2019/09/corby-dear-3-150x150.jpg)
Corby Dear
Chair of X9 Board of Directors
Director of Standards, Bloomberg
![](https://x9.org/wp-content/uploads/2021/11/MLW-photo.jpg)
Michelle L. Wright
Vice Chair of X9 Board of Directors, Senior Vice President & Manager of Operational Insights
and Analytics at U.S. Bank
![](https://x9.org/wp-content/uploads/2018/07/Alan-200-150x150.jpg)
Alan Thiemann
X9 Treasurer
General Counsel to Conexxus, Inc.
![](https://x9.org/wp-content/uploads/2021/08/Jim-Northey2-150x150.jpg)
Jim Northey
Chair of ISO TC68 Financial Services, FIX Trading Community, Global Technical Co-chair, Americas Region
![](https://x9.org/wp-content/uploads/2021/08/Tabs-Head-Shot2-150x150.jpg)
Tab Stewart
Chair of X9 Policy & Procedures Committee Senior Vice President & Counsel Financial Services Standards, American Bankers Association
![](https://x9.org/wp-content/uploads/2018/08/Mark-Kielman-Crop-150x150.jpg)
Mark Kielman
Chair of X9 Membership and Marketing Committee, Director of Operations Strategy, Federal Reserve Financial Services
![](https://x9.org/wp-content/uploads/2021/08/Lisa-Iagatta-headshotsm.jpg)
Lisa Iagatta
Chair of X9 Finance Committee Operations, Director, Strategic Engagements at Securrency, Inc, Chairman of the Board of Directors, ISITC NA
![](https://x9.org/wp-content/uploads/2024/04/Ainsley-Hargest-Fed3.png)
Ainsley Hargest
Chair of X9A Electronic and Emerging Payments
Sr Payments Consultant Federal Reserve Bank of Minneapolis
![](https://x9.org/wp-content/uploads/2023/03/photo-jackie-2.jpg)
Jackie Pagán
Chair of X9B Financial Services Operations
Vice President, National Check Professional Certification Program Director
![](https://x9.org/wp-content/uploads/2024/04/Ted-Rothschild-Head-Shot2.png)
Ted Rothschild
Chair of X9C Corporate Banking
Executive Director Wholesales Payments, JP Morgan Chase
![](https://x9.org/wp-content/uploads/2018/07/TomBrown.jpg)
Tom Brown
Chair of X9D Securities Associate Director, Data Strategy & Standards, Office of Financial Research U.S. Department of the Treasury
![](https://x9.org/wp-content/uploads/2023/03/StevenBowles.jpg)
Steven Bowles
Chair of X9F Data and Information Security
Regional Security Officer – North America, Ingenico
![](https://x9.org/wp-content/uploads/2018/07/kimWagner.jpg)
Kim Wagner
Chair of ISO TC68/SC2 Financial Services
Security Senior Director, Visa