Back to Auditors

Grant Thornton

Mid-tierWebsite
7 Current Clients

About Grant Thornton

Grant Thornton is a leading mid-tier professional services firm in New Zealand, part of Grant Thornton International. The firm provides audit, tax, and advisory services to dynamic organizations, with particular expertise in growth companies and family-owned businesses.

Current Clients (7)

General Capital Limited
GENFinancials
Last verified: 4/10/2026
Asset Plus
APLReal Estate
Last verified: 4/10/2026
The Colonial Motor Company Limited
CMOConsumer Discretionary
Last verified: 4/10/2026
PaySauce Limited
PYSInformation Technology
Last verified: 11/26/2025
ikeGPS Group Limited
IKEMaterials
Last verified: 11/26/2025
ArborGen Holdings Limited
ARBIndustrials
Last verified: 11/26/2025
Chatham Rock Phosphate Limited
CRPIndustrials
Last verified: 11/26/2025

Former Clients (1)

Seeka Limited
SEKConsumer Staples

Switching History (8)

William Buck → Grant Thornton
3 May 2026
Grant Thornton → Baker Tilly Staples Rodway
Auditor rotation after working with the same auditors since the Company was listed in 2004
19 Mar 2025
Deloitte → Grant Thornton
8 Sept 2024
PwC → Grant Thornton
Mandatory rotation after 15 years as a matter of corporate governance
29 Aug 2023
Baker Tilly Staples Rodway → Grant Thornton
7 Sept 2022
Departed: Grant Thornton
16 Aug 2022
KPMG → Grant Thornton
14 May 2020
KPMG → Grant Thornton
24 Oct 2019

Common questions

Sourced from public NZX filings, our database, and questions people ask about Grant Thornton.

Who does Grant Thornton audit in New Zealand?

According to our records, Grant Thornton currently audits 7 NZX-listed companies across sectors including information technology, consumer goods, industrials, and materials. Current NZX clients include PaySauce Limited, The Colonial Motor Company Limited, ArborGen Holdings Limited, General Capital Limited, Asset Plus, Chatham Rock Phosphate Limited, and ikeGPS Group Limited. You can view Grant Thornton's full NZX deal history and client relationships on NZXplorer.

What sectors does Grant Thornton specialise in?

Based on our data, Grant Thornton serves clients across information technology, consumer staples, consumer discretionary, industrials, financials, real estate, and materials sectors. The firm has particular expertise in growth companies and family-owned businesses, reflected in their NZX client portfolio spanning multiple industry verticals.

Is Grant Thornton part of an international group?

Yes, Grant Thornton in New Zealand is part of Grant Thornton International, a global professional services network. This international affiliation allows the firm to provide coordinated audit, tax, and advisory services across multiple jurisdictions for clients with cross-border operations.

What services does Grant Thornton provide?

Grant Thornton offers audit, tax, and advisory services to organisations across New Zealand. The firm serves both listed and private entities, with a focus on supporting dynamic organisations and growth-stage companies with their compliance and strategic advisory needs.

How many NZX-listed clients does Grant Thornton have?

According to our records as of the latest update, Grant Thornton has 7 current NZX-listed clients. The firm has audited 8 NZX companies in total throughout its history, demonstrating sustained engagement with New Zealand's capital markets sector.

What type of companies does Grant Thornton work with?

Grant Thornton works with dynamic organisations, growth companies, and family-owned businesses across multiple sectors. Their NZX client base includes companies in technology, agriculture, consumer, industrials, and financial services, indicating broad sector experience and capability across different business scales and structures.

Where are Grant Thornton's offices located in New Zealand?

Grant Thornton operates offices across major New Zealand locations including Auckland, Christchurch, and Wellington. You can find their contact details and local office information on their website at grantthornton.co.nz.

What makes Grant Thornton different from other audit firms?

Grant Thornton is classified as a mid-tier professional services firm with focus on growth companies and family-owned businesses. The firm combines access to international Grant Thornton resources with local New Zealand expertise, serving clients across seven major economic sectors represented in the NZX.