MTC - Key Persons


Betsy Imholt

Job Titles:
  • Member of the Executive Committee
  • Director, Oregon Department of Revenue

Cathy Felix

Job Titles:
  • Field Audit Supervisor

Charlie Collins

Job Titles:
  • Member of the Executive Committee
  • Deputy Director and Commissioner of Revenue, Arkansas Department of Finance and Administration

Drew Shirk

Job Titles:
  • Member of the Executive Committee
  • Director, Washington Department of Revenue

Gregory S. Matson

Job Titles:
  • Executive Director

Heidi Humphreys

Job Titles:
  • Interim Executive Director, Colorado Department of Revenue / Treasurer

Helen Hecht

Job Titles:
  • Uniformity Counsel

Jeff McCray

Job Titles:
  • Member of the Executive Committee
  • Chairman, Idaho State Tax Commission

Jeff Silver

Job Titles:
  • Field Audit Supervisor

Larry Shinder

Job Titles:
  • Field Audit Supervisor

Lila Disque

Job Titles:
  • Deputy General Counsel

Nancy Prosser - Chief Legal Officer

Job Titles:
  • General Counsel

Richard Cram

Job Titles:
  • Director of the National Nexus Program, at

Scott Pattison

Job Titles:
  • Deputy Executive Director

Stephanie Schardin Clarke

Job Titles:
  • Cabinet Secretary, New Mexico Taxation and Revenue / Vice Chair

Steve Yang

Job Titles:
  • Field Audit Supervisor

William Six

Job Titles:
  • Director of Administration