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November 20, 2025

What companies need to know about the management of dormant companies by Companies House

The scrutiny of dormant companies has increased due to a shift in policy as part of a broader regulatory effort to ensure that businesses remain compliant with corporate laws, while also addressing concerns related to the misuse of dormant entities. As a result, businesses with dormant status need to be aware of the rules, how […]

dormant company compliance obligations

The scrutiny of dormant companies has increased due to a shift in policy as part of a broader regulatory effort to ensure that businesses remain compliant with corporate laws, while also addressing concerns related to the misuse of dormant entities. As a result, businesses with dormant status need to be aware of the rules, how they may affect them, and the potential legal consequences of non-compliance.

What is a dormant company?

A dormant company is one that has no significant accounting transactions during a financial year, typically meaning that it doesn’t conduct business or generate income. Many businesses choose to register as dormant to maintain their company’s legal status while deferring active operations, registering a company name for future use, restructuring a company, holding fixed assets such as land awaiting a return on investments and or awaiting future ventures. While being dormant doesn’t exempt a company from statutory obligations, it does reduce the complexity of ongoing filing requirements. In recent years, however, there has been a growing concern about dormant companies being used for non-legitimate purposes.

Dormant companies filing requirements / HMRC formalities

Companies House 

Whilst a dormant company is not trading, it is still required to submit annual confirmation statements and accounts with Companies House; failure to do so can result in the company receiving fines and penalties from Companies House and running the risk of being struck off the register for non-compliance. 

HMRC

A dormant company must also report to HMRC on the dormant status of the company for corporation tax purposes; failure to do so can result in automatic penalties. *

How our firm can help

Navigating these changes requires a sound understanding of the regulatory framework, as well as a proactive approach to ensure compliance. Our law firm is uniquely positioned to assist companies through this process. Here’s how we can help:

  • Legal Compliance and Advice: Our team of experienced corporate lawyers can help dormant companies understand their legal obligations, ensuring that all required filings, such as confirmation statements and annual accounts, are submitted accurately and on time. We can also advise on the correct procedures for reactivating a dormant company if a business decision dictates that change.
  • Reactivation and Business Restructuring: If your company becomes active again after being dormant, we can provide guidance on the necessary steps to reactivate it. This includes updating company records with Companies House and ensuring that all compliance requirements are met before resuming business operations. We can also assist you in carrying out your corporate restructure and re-framing your business.

The increasing scrutiny of dormant companies is an important development that all businesses need to address. By staying informed and compliant with the new regulations, dormant companies can avoid penalties and reputational damage. Our firm can support you through these changes, ensuring that your business remains in good standing with regulatory authorities while safeguarding your interests. Whether you need advice on compliance, filing or reactivation, our team is ready to provide the expert legal guidance you need.

About the author

Anam Mohammed is a dedicated paralegal in the corporate and commercial team at RIAA Barker Gillette (UK). Working closely with Partner and Head of Department Victoria Holland, Anam assists with a wide range of corporate transactions, supporting clients throughout their businesses’ lifecycle. Her experience includes drafting transactional documents and ancillaries for review, managing due diligence, and helping to facilitate the completion of deals.

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