Leadership Team

CGS is operated on behalf of the ABA by FactSet Research Systems Inc. with senior members of the CGS team overseeing day-to-day activities and working closely with the ABA to continually enhance the offering.

The Board of Trustees, comprised of representatives from leading financial institutions, also plays an important advisory role to CGS.

Leadership Team

CGS Board of Trustees

Ellen Hefferan

Executive VP - Operations and Accounting


Cynthia L. Meyn

President & CEO

Zircon & Company, Inc.

John Chappell

Managing Director

Goldman Sachs

Joseph P. Nardulli

Senior Vice President

Global Head of Enterprise Market Data

Northern Trust

C.J. Friberg

VP, Director of Global Settlements

Loomis Sayles & Company L.P.

Michael Manbeck (Chairman)

VP, Enterprise Data Governance/Strategy

Fidelity Investments

William Aquila

Director, Markets & Banking Deputy Data Governance Officer


Anupam Bansal

Executive Director

JPMorgan Chase

Ann Marie Bria

Executive Director, Corporate Actions Business Management


Matthew Tyler

SVP, Corporate Treasurer

Zions Bank

ABA Executive Team

Karin Flynn

Chief Financial Officer

American Bankers Association (ABA)

Tab Stewart

SVP, Financial Services Standards and Corporate Trust

American Bankers Association (ABA)

CGS Executive Team

Scott Preiss

Senior Vice President, Global Head, CGS


Roger Fahy

VP CUSIP Product & Global Data Operations, CGS


Gerard Faulkner

Director of CGS Operations


Matthew Bastian

Senior Director, CGS Market Development West Coast Representative

CGS Board Administration

Victoria Lorenzi

Executive Assistant


Darren Purcell

Senior Director, CGS EMEA

Asia Pacific

Eng Ban Ho

Director, CGS Asia Pacific