RSM: Assurance, tax and consulting services for middle market leaders

Take Charge of Change

RSM NZ is a professional services provider of audit and assurance, tax and advisory services. We are proud leaders in the middle market, offering tailored solutions that go hand in hand with our commitment to building lasting relationships.

Specialising in audit and assurance, tax, and business advisory, we harness our global network to deliver local insight and creative solutions tailored to each client’s unique needs.

With offices in Albany, Highbrook and the CBD, our legacy spans more than seven decades in New Zealand. Our partners are known for their commitment across a wide range of industries, from technology and forestry to personal wealth.

Our Services

New Zealand's economic landscape is uniquely complex — and so are the challenges mid-sized businesses face. RSM delivers tailored advisory, tax, and consulting services to help you navigate change with confidence.

Our experienced accounting, audit, tax, and business advisors work alongside you. We help you to align strategy with execution, uncover growth opportunities, and respond to evolving market conditions with clarity and purpose. 

RSM is the 6th largest network of independent accounting and consulting firms in the world.

120 Countries

We have firms in 120 countries, with a presence in each of the top 40 major business centres throughout the world.

56,000+ People

We have a team of 56,000 people. We work across borders and requirements for global and local clients. 

500+ Offices

We have over 500 offices across the Americas, Europe, Middle East, Africa (EMEA) and Asia Pacific.