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Commission members


Gina Cass-Gottlieb

Deputy Chairs

Mick Keogh
Catriona Lowe


Stephen Ridgeway
Anna Brakey
Peter Crone
Liza Carver

Associate members

Clare Savage
Jim Cox PSM
Eric Groom PSM
Justin Oliver
Nerida O’Loughlin PSM
James Cameron
Derek Johnston

ACCC organisation structure

Chair and Agency Head

Gina Cass-Gottlieb

  • Executive Assistant to the Chair - Kim Beauchamp

Chief Executive Officer

Scott Gregson

  • Executive Officer to the Chief Executive Officer - Bianca Chatillon

Digital Transformation

Executive General Manager

Richard Home


Executive General Manager

Melinda McDonald

(02) 9230 3894 (Immunity Hotline)

  • Competition Enforcement and Cartels - Heidi Snell
  • Competition Enforcement and Commercial Construction - Gabrielle Ford
  • Competition Enforcement and Financial Services - Leah Won

Consumer Data Right

Executive General Manager

Paul Franklin

  • Solution Delivery and Operations - Daniel Ramos
  • Regulatory - Sheridan de Kruiff (Acting)

Consumer and Fair Trading

Executive General Manager

Rami Greiss

  • Enforcement Southern - Ben Morawetz (Acting)
  • Enforcement Central and Western - Adam Jarvis
  • Enforcement Northern and Eastern - Kate Hebbard
  • Small Business and Agriculture - David Salisbury
  • National Anti-Scams Centre and Airline Competition Taskforce - Richard Fleming
  • Consumer and Compliance Strategies - Libby Darwin (Acting)

Consumer Product Safety

Executive General Manager

Tim Grimwade

  • Risk Management and Policy - Neville Matthew
  • Risk Assessment and Operations - Lauren White


  • Executive and Governance - Lisa Anne Ayres
  • Finance and Property - Peter Maybury
  • Information Management and Technology Services - Sarah Polhill
  • People and Culture - Gina Dolan
  • Strategic Communications - Ruth Williams


Executive General Manager

Sarah Proudfoot

  • Childcare Inquiry - Nicole Ross
  • Communications Markets and Advocacy - Sean Riordan
  • Infrastructure and Transport - Access and Pricing - Matthew Schroder
  • Mobiles, Transmission and Consumer - Clare O'Reilly
  • Gas Markets - Melisande Waterford
  • Electricity Markets - Mark McLeish
  • Insurance Monitoring - Michael Eady

Mergers, Exemptions and Digital

Executive General Manager

Tom Leuner

  • Competition Exemptions (formerly Adjudication) - Lyn Camilleri
  • Policy, Coordination and Remedies - Suzie Copley
  • Digital Platforms - Kate Reader

  • Merger Investigations - Daniel McCracken-Hewson

Specialist Advice and Services

Executive General Manager

Marcus Bezzi

  • General Counsel - Wendy Peter
  • Chief Economist - vacant
  • Special Counsel - Peter Renehan
  • Competition and Consumer Law - Verity Quinn and Deb Mayall
  • Mergers, Exemptions and Digital Law - Jennifer Barron
  • Corporate Law - Julia Peterburgsky (Acting)
  • Regulatory Law - Helen Anness
  • Economic and International - Johanna Croser (Acting)
  • Data and Intelligence - Sharon Deano (Acting)

Print version

Organisation structure as at 27 January 2023 ( PDF 69.76 KB )

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