Practical Company Secretarial Duties

A practical guide to the tasks involved in company secretarial work, covering Companies House filings, statutory registers, board administration and compliance calendars.

Company secretarial duties are the administrative and compliance tasks that keep a UK company in good standing with Companies House, HMRC and its own constitution. Whether handled by a dedicated company secretary, a director or an external provider, these tasks must be done consistently and on time.

Core Filing Obligations

Every UK limited company must file certain documents with Companies House throughout its life:

Filing Deadline Fee
Confirmation statement At least once every 12 months from the review date Filing fee
Annual accounts 9 months after the financial year end (private) Free
Change of director Within 14 days of appointment or resignation Free
Change of registered office Within 14 days of the change Free
Change of share capital Within 1 month of allotment (SH01); 1 month of reduction Free for allotments; fee for some reductions
Change of company name File NM01 with special resolution Filing fee
Change of articles Within 15 days of the resolution Free

Missing the accounts filing deadline triggers automatic penalties that cannot be appealed on the grounds of oversight:

Delay Private Company Penalty Public Company Penalty
Up to 1 month £150 £750
1-3 months £375 £1,500
3-6 months £750 £3,000
Over 6 months £1,500 £7,500

Maintaining Statutory Registers

Companies must maintain a set of statutory books that record the company’s ownership, officers and constitution. The key registers are:

Register of Members

Records every person who holds shares in the company, including:

This register must be updated within 2 months of a share transfer or allotment.

Register of Directors

Records the current and former directors of the company:

Register of Directors’ Residential Addresses

A separate, confidential register of directors’ home addresses. This is not available for public inspection.

Register of Secretaries

If the company has a company secretary, their details must be recorded:

PSC Register

The register of persons with significant control records individuals or entities that hold more than 25% of shares or voting rights, or who otherwise exercise significant control over the company.

Register of Charges

Records any mortgages, debentures or security interests granted over the company’s assets.

Board Meeting Administration

Preparing for and documenting board meetings is a central company secretarial task:

Before the Meeting

During the Meeting

After the Meeting

Written Resolutions

Private companies can pass most resolutions as written resolutions without holding a physical meeting. This is common for routine matters and is quicker than convening a board meeting.

A written resolution is passed when:

Resolution Type Majority Required
Ordinary resolution Simple majority of eligible votes
Special resolution 75% of eligible votes

The resolution must be circulated to all eligible shareholders with a statement explaining it. Shareholders have 28 days to respond (unless the articles specify otherwise).

Share Administration

When shares change hands or new shares are issued, the company secretary handles:

Share Transfers

Share Allotments

Dividends

Annual Compliance Calendar

A well-run company secretarial function operates to a compliance calendar that tracks every deadline:

Month Typical Tasks
Monthly Review any changes to directors, registered office or share capital
Quarterly Prepare for board meetings; review PSC register
9 months after year end File annual accounts at Companies House
12 months from review date File confirmation statement
As they arise File changes within the statutory deadlines

Setting up reminders 6 weeks before each deadline gives enough time to gather information and prepare filings.

Companies House Authentication

To file online with Companies House, the company needs:

For software filing (used by accountants and company secretarial providers), an API key or presenter ID is required.

Common Mistakes

Outsourcing Company Secretarial Work

Many small and medium-sized companies outsource the function to their accountant or a specialist company secretary service. The benefits include:

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