Company secretary
in New Zealand.

The company secretary manages the statutory and governance functions that keep a company compliant and well-administered under the Companies Act 1993. Core responsibilities include:

• Maintaining statutory registers including the register of directors, shareholders and charges
• Filing notifications with the Companies Office for changes to company details within prescribed timeframes
• Drafting and retaining board and shareholder resolutions and minutes
• Coordinating and filing the company’s annual return
• Advising the board on governance obligations and Companies Act requirements
• Attending and administering board and committee meetings

In larger or more complex companies, the role extends to managing subsidiary registers, coordinating share issues and supporting corporate restructures. For a full overview of statutory obligations, see our guide to corporate compliance requirements for New Zealand companies.

Under the Companies Act 1993, New Zealand companies must maintain a defined set of statutory records. Required records include:

• Register of directors and their addresses
• Register of shareholders, including current and past shareholders for the previous ten years
• Minutes and written resolutions of board and shareholder meetings
• The company’s constitution, if one has been adopted
• Accounting records and financial statements

All records must be retained for at least seven years and kept at the company’s registered office or another address notified to the Companies Office. They must be accessible to directors and, where applicable, to shareholders. Failure to maintain proper records is an offence and can expose directors to personal liability.

New Zealand companies are required to file with both the Companies Office and Inland Revenue. Key obligations include:

• Annual return to the Companies Office confirming company details, directors, shareholders and share structure
• Income tax return (IR4) filed with Inland Revenue at the financial year-end, with extensions available for companies linked to a registered tax agent
• GST returns filed monthly, two-monthly or six-monthly for companies with annual taxable turnover above NZD 60,000
• Audited financial statements for large companies and certain overseas-owned subsidiaries

Any changes to company details must be notified to the Companies Office within 20 working days. For a full overview of ongoing obligations, see our guide to corporate compliance requirements for New Zealand companies.

New Zealand companies are not legally required to appoint a company secretary under the Companies Act 1993. However, many do so to manage compliance risk and reduce the administrative burden on directors. The Companies Office maintains a real-time public register where errors in director, shareholder or address information are immediately visible and subject to strict notification deadlines, making accurate and timely administration important.

A professional company secretary ensures records are accurate, filings are submitted on time and board documentation is properly maintained. This is particularly relevant during ownership changes, restructures or director transitions, and for foreign-owned companies whose directors are not based in New Zealand.

A corporate governance review is a structured assessment of whether a company’s board, processes, policies and documentation meet legal requirements and support effective decision-making. Reviews are typically undertaken before an investment or sale, after significant board changes, during periods of increased regulatory scrutiny or when benchmarking governance practices against peers.

In New Zealand, a review covers compliance with the Companies Act 1993, the adequacy of constitutional documents, the clarity of board and committee charters, the quality of meeting administration and the effectiveness of director oversight. The outcome is usually a gap analysis with prioritised recommendations. For broader governance guidance, see our guide to corporate governance for small businesses in New Zealand.

The consequences depend on the type of filing missed. For annual returns, missed deadlines trigger reminder notices and can lead to removal from the Companies Register. Once deregistered, company assets automatically transfer to the New Zealand government and are not recoverable. For changes such as director appointments or address updates, failure to notify within the prescribed 20 working day window can result in fines for both the company and its directors.

Late filing of audited financial statements leads to escalating fees, and ongoing non-compliance can result in penalties per director or prosecution under Section 207G of the Companies Act 1993. For a full overview of financial reporting obligations, see our guide to accounting requirements for New Zealand companies.