Commerce Commission announces appointment of new Chief Executive

The Commerce Commission today announced the appointment of its new Chief Executive, Suzanne Stew, a senior public service leader with a strong background in business, who will start in the role on 4th May.

Published 25 March 2026

Commerce Commission Chair, Dr John Small, says that among a very strong field of applicants, Suzanne stood out for her breadth of experience across the private and public sectors – experience that equips her with a perspective that will serve the Commission well.

“Suzanne brings a reputation for outstanding leadership, a focus on the people she works with, and the ability to navigate complex systems while consistently delivering results.
 
“Her roles across the private sector, Crown entities, and the public service have informed a broad perspective on the connectivity between government and the market.
 
“The Board and I are confident that under Suzanne’s leadership the Commission will continue to enhance competition to help grow the economy and improve choice and value for all New Zealanders. We look forward to supporting Suzanne as she steps into the role at an important time for the Commission.”
 
Suzanne is a senior public sector executive whose leadership roles at MBIE have built on her work in the private sector. She began her career as an electronic product engineer in the United Kingdom, working for British Telecom and Sony. After emigrating to New Zealand, Suzanne held senior management positions at Wrightson and TelstraClear before entering the public sector with New Zealand Trade and Enterprise and the Ministry of Justice. 
 
At MBIE, Suzanne oversaw a significant regulatory portfolio spanning 11 regulatory systems. She was also MBIE’s acting Chief Executive.
 
“We're looking forward to welcoming Suzanne to the Commission. In the meantime, I want to extend my sincere thanks to Raj Krishnan, who's done an exceptional job of leading the Commission through the transition to the new Chief Executive. And to Anna Moodie who has supported Raj as deputy,” says Dr Small.