What is the Confirmation Statement CS01 Form? A Complete Guide 2025

What is the CS01 Form?   

Filing the CS01 form, also known as the Confirmation Statement, is a legal requirement for all companies in the UK. Every business registered with Companies House must submit this form at least once every 12 months. It’s a simple but essential part of compliance, designed to confirm that the information held about your company is up to date In this guide, we’ll explain everything you need to know about the CS01 form, including what it’s used for, potential penalties for late filing, and what happens if you fail to submit it.

Define CS01:

The CS01 form is a formal declaration made by a company to confirm that the details registered with Companies House are correct. This includes key information such as company name, address, directors, and shareholders. It ensures that both shareholders and the public have access to accurate data about the business.

What is the CS01 Form?

The CS01 form, commonly called the Confirmation Statement is a document that UK companies must file annually with Companies House. The purpose of the form cs01 is to confirm that the information Companies House holds about your company is accurate and up-to-date. This includes details about your company’s registered office address, directors, shareholders, and share capital.

In simpler terms, the CS01 Companies House form is a snapshot of your company’s key information, ensuring that public records are correct. Unlike the Annual Return, which it replaced in 2016, the CS01 is less about providing new information and more about confirming that the existing data is still accurate.

What to Include in a Confirmation Statement?

A Confirmation Statement must include essential details about the company such as the registered office address, the current directors and secretaries, and any changes to the People with Significant Control (PSC). It also covers updates to the share capital, including any new shares issued or changes in shareholder information. This information ensures that Companies House has accurate, up-to-date records of the business.

What’s the CS01 Form Used For?

The CS01 form is used to confirm that a company’s registered details are accurate and up to date with Companies House. It includes important information such as the company’s address, directors, shareholders, and people with significant control. The CS01 form gives stakeholders and the general public access to the company’s most recent statistics, ensuring accountability and transparency.

Companies House Form CS01

The Companies House Form CS01 is the document that all UK companies must file annually to confirm their company details. It replaces the old Annual Return and is crucial for maintaining up-to-date records. Filing the CS01 form on time prevents penalties and helps businesses stay compliant with UK regulations.

Here’s what typically needs to be confirmed in the Companies House confirmation statement form:

• Registered Office Address: This is the official address of your company, where all legal correspondence will be sent.
• Directors and Company Secretary: The names and addresses of your company’s directors and, if applicable, the company secretary.
• Shareholders and Shareholdings: Details about your shareholders, their shareholdings, and any changes in ownership.
• SIC Code: The Standard Industrial Classification code that represents your company’s business activities.

CS01 company filing is a straightforward but essential task, ensuring that your company complies with UK law.

Purpose of a Companies House Confirmation Statement

The Confirmation Statement is primarily intended to verify that a company’s information is up-to-date. Unlike other filings, this one aims to confirm the accuracy of already-published material rather than to report any new information. Any modifications, such as the appointment of a new director or the distribution of shares, must be recorded in the CS01 form.

Key Objectives:

• Verification of Information: Ensures that all details about the company are accurate and current.
• Accountability and Transparency: Promotes accountability and transparency in the UK market by making changes in ownership and other significant alterations visible to shareholders and potential partners.

Filing Fees (as of 2025):

• Online Submission: £35
• Paper Submission: £63

You must pay this fee once every twelve months. Failure to file the Confirmation Statement or pay the fee can result in penalties or even the removal of the company from the register.

Late CS01 Form Penalties

Failing to file CS01 on time can lead to significant penalties. While Companies House does not impose fines for late filing of the confirmation statement itself, the repercussions can be serious.

If your confirmation statement Companies House form is late, Companies House may start issuing reminders and warnings. Continued failure to submit the CS01 form could result in your company being struck off the Companies House register. This means your company would cease to exist legally, and any assets owned by the company could be seized by the government.

Additionally, directors could be disqualified if the company is struck off due to failure to comply with filing requirements. To avoid these severe consequences, it’s crucial to ensure that your CS01 form is filed accurately and on time.

What Happens If You Fail to File the CS01 Form?

If you fail to Confirmation statement filing within the required time frame, your company may face severe consequences. Companies House may:

• Impose penalties or fines.
• Initiate proceedings to strike your company off the register.
• Disqualify directors from managing companies.

To avoid these issues, it’s essential to mark your filing dates and ensure timely submission.

Filing a Confirmation Statement: A Legal Requirement

Filing a Confirmation Statement is a mandatory legal requirement for all UK companies registered with Companies House. This statement must be submitted at least once every 12 months to confirm that the company’s information is accurate and up to date. Failure to file the CS01 form can result in penalties, fines, and even the dissolution of the company, making timely submission critical for compliance.

Filing Fees (as of 2025):

• Online Submission: £35
• Paper Submission: £63

You must pay this fee once every twelve months. Penalties or the company’s removal from the register may result from nonpayment of the fee.

Reporting Changes Through a Confirmation Statement

If your business has made significant changes over the year, you must report them through the Company confirmation statement. Common changes include:

• Changes in share structure: For example, if your company issued new shares.
• Director appointments or resignations: Any adjustments to the board of directors.
• Address changes: A new registered office address.

Failing to report such changes can lead to inaccuracies in public records, potentially damaging your company’s reputation.

Table of Common CS01 Filing Data

Key Takeaways

• The CS01 form is an annual requirement for all UK companies to confirm that their key information held by Companies House is accurate.
• The Companies House confirmation statement form is used to verify details such as registered office address, directors, shareholders, and SIC code.
• Late CS01 filing submissions can lead to severe consequences, including the potential dissolution of your company and the disqualification of directors.
• Failing to file the confirmation statement could result in your company being struck off the Companies House register, effectively ending its legal existence.

To keep your company compliant and avoid any penalties, it’s essential to file the CS01 Companies House form on time. If you need help with filing your Business confirmation statement, contact us. Our team of experts can ensure that all your filings are handled accurately and promptly, giving you peace of mind and allowing you to focus on running your business.

Conclusion

The CS01 form is a vital document that ensures transparency and compliance for businesses registered in the UK. The company keeps its records current with Companies House by submitting the Confirmation Statement UK regularly. Not filing may result in fines, penalties, or even the company’s dissolution. Businesses should carefully monitor their filing deadlines to avoid any legal issues and ensure the continued good standing of their company.