Many UK subsidiaries assume that because they are “small” by UK thresholds, they are exempt from audit. However, if your company is part of a larger overseas group, the position can be very different.
Under the Companies Act 2006, even if a UK company meets the small company thresholds, it may still require an audit if the wider global group exceeds the size limits. That means a relatively small UK subsidiary may still need a statutory audit because of the size of its parent or the wider group.
We regularly support UK subsidiaries of international groups who:
- Require a statutory audit due to worldwide group size
- Need reporting aligned to overseas parent requirements
- Must meet tight consolidation deadlines
- Operate with overseas management teams
At Rayner Essex, we take great pride in being the go-to auditors for UK subsidiaries of overseas entities.
Our independent, personable approach ensures that subsidiaries receive the attention they deserve, while seamlessly integrating into the wider group audit process — all in a cost-effective and pragmatic way.
We understand the realities of managing a UK company from overseas. Clear communication, responsiveness, and coordination with group auditors are essential — not optional.
As one of our clients put it:
“As an overseas subsidiary managed in the distance from Spain, Rayner Essex has always been our lighthouse in the UK. Offering a wide range of business-related services, they have always provided a flexible, reliable and cost effective service. Always up-to-date with the latest changes in the regulations (not just accounting wise but also making sure to be compliant with HMRC) , anticipating and advising us ahead of these changes in the best possible way, so we can adapt quickly and forecast any impacts in the business. They truly make managing a company in the distance much easier.“
Manuel Almagro, Gonzalez Byass UK Ltd
We are also proud members of INPACT International, a global alliance of independent accounting firms. This gives our clients the reassurance of international reach, while maintaining the agility and personal service of a mid-tier firm.
Reviewing audit requirements early can help overseas-owned UK companies avoid compliance issues, reporting delays and unexpected statutory obligations. For overseas groups operating in the UK, obtaining clear audit advice at an early stage is essential, and choosing the right auditor makes all the difference.
If you are unsure whether your UK subsidiary requires a statutory audit, or you are looking for an experienced audit firm that understands the needs of international groups, speak to our audit services specialists today, or contact us by completing the form below.
Contact Us
"*" indicates required fields


Sign up to our newsletter
Join our mailing list to receive regular updates on
the news and events you need to know about.