Your Essential Companies House Filing Setup Checklist

Why a Filing Setup Checklist is Crucial

Successfully filing company information with Companies House requires careful preparation. Having a clear checklist ensures you have all necessary details and codes in place before you begin, preventing delays and potential errors. This guide covers the essential elements for a smooth filing setup, focusing on key requirements like your authentication code.

Essential Filing Setup Items

Before you can submit filings, ensure you have the following:

• Companies House Authentication Code: This unique code is vital for authenticating your filings online. If you don't have it, you'll need to request it from Companies House.
• Company Registration Number (CRN): Your company's unique identifier.
• Company Name: The exact registered name of your company.
• Registered Office Address: The official address recorded at Companies House.
• Director and Secretary Details: Up-to-date information for all officers.
• Shareholder Information: Details of who owns the company's shares.

Understanding Your Authentication Code

The Companies House authentication code is a critical security measure. It's a 6-character alphanumeric code that proves you are authorised to file on behalf of the company. It is typically sent by post to your company's registered office address when you first register your company, or can be requested online if lost or not received. It's distinct from your Companies House online filing account login credentials.

Preparing for Specific Filings

Beyond the basic setup, different filings require specific information. For instance, preparing your annual accounts involves compiling financial statements. Filing your Corporation Tax (CT600) return requires detailed financial data and calculations. Ensure your accounting software or processes are ready to generate the necessary reports and data in the correct format, such as iXBRL for accounts.

Using Taxvie for Filing Preparation

Taxvie helps streamline your company filing workflows. Our platform supports the preparation and review of company accounts and Corporation Tax (CT600) submissions. By integrating your data and providing clear workflows, Taxvie assists in managing your filing obligations efficiently, ensuring all necessary information is ready for submission.

Frequently asked questions

How do I get my Companies House authentication code?

You can request your authentication code directly from the Companies House website. It is typically sent by post to your company's registered office address. If you have lost it or never received it, a new one can be requested.

What is the difference between an authentication code and a login?

Your authentication code is a unique code used to authorise specific filings. Your login credentials (username and password) are used to access your Companies House online account, from where you can manage filings and access your authentication code.

Can I file my company accounts and CT600 through Taxvie?

Taxvie supports the preparation and review of company accounts and Corporation Tax (CT600) filings, helping you manage these workflows efficiently before submission.

What information is needed for company registration?

For company registration, you typically need the proposed company name, registered office address, details of directors and shareholders, and the share capital structure.

How often do I need to file with Companies House?

Companies House requires annual filings, including confirmation statements and annual accounts. The deadlines depend on your company's accounting reference date and type.

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