Corporate tax, simplified - and signed for.
UK corporation tax compliance, planning and transaction support for companies, groups and PE-backed businesses.
Corporate tax advice that survives HMRC scrutiny.
We handle CT600 returns, R&D and Patent Box claims, capital allowances reviews, and complex group relief and consortium planning. Every position is written up so that, if HMRC ever opens an enquiry, the defence is already on file.
Before work begins, we clarify the operating context, governance expectations, and commercial pressures behind the brief. That gives the engagement a clear purpose before technical analysis starts.
The result is a more complete advisory view: what matters now, where risk may surface next, and how recommendations can be implemented without creating unnecessary hand-offs or ambiguity.
Scope
Clarify the decision, deadline, stakeholders, and evidence standard before work begins.
Delivery
Combine partner judgement, technical review, and practical implementation planning in one workstream.
Follow-through
Convert findings into owners, actions, and next steps that leadership can track after the session.
CT600 & compliance
End-to-end preparation of corporation tax returns with iXBRL tagging.
R&D tax relief
Rigorous, HMRC-friendly R&D claims under RDEC and SME regimes.
Capital allowances
CA reviews on acquired properties, new builds and plant-intensive operations.
Group relief
Consortium, group relief and surrender planning for multi-entity structures.
Reorganisations
Demergers, share-for-share exchanges and intra-group transfers.
HMRC enquiries
Enquiry response, ADR and settlement negotiation.
A claim that cannot withstand HMRC questioning is not a claim worth making. We say no to claims that do not qualify - and explain why.
Corporation tax approach needing a second look?
A 90-minute review of last year's CT600 will tell you if anything material is being missed.