Ms Dean, as a King's Counsel and independent director, she has experience in commercial dispute resolution and governance, in competition, consumer and regulatory law. Miriam also has experience in the infrastructure and regulatory sectors and in leading government and private sector inquiries and reviews. Previous roles include Director of Crown Infrastructure Partners; Chair of NZ on Air; Deputy chair of Auckland Council Investments; Deputy chair of Commerce Commission. Current roles outside Chorus: Director of Crown Infrastructure Delivery; Chair of Banking Ombudsman Scheme; Deputy chair of Real Estate Institute of New Zealand; Member of several government related advisory boards. She is member of the People, Performance and Culture Committeea