Interim Tax Specialist/Consultant

2 days ago

London, Greater London, United Kingdom Celnor Group Limited Full time £60,000 - £100,000 per year
Description

Celnor Group is a dynamic collection of specialist businesses across the UK and Europe, united by a shared commitment to operational excellence, innovation, and sustainable growth. As we continue to expand through acquisition and transformation, we're seeking an experienced Interim Tax Specialist / Consultant to support our group-wide tax compliance and strategic tax transformation projects.

This is a 6-month interim assignment, operating outside IR35, and offers the opportunity to play a key role in building and embedding new group tax structures, policies, and governance in a fast-growing, multi-entity environment.

Key Responsibilities
  • Design and implement greenfield tax policies and procedures across the group.
  • Take ownership of corporate tax (CT), VAT, and employment tax oversight for all business units.
  • Lead tax integration activities for newly acquired companies within the group.
  • Advise on share scheme structuring, including put and call options, earn-outs, and growth shares.
  • Prepare the group for Senior Accounting Officer (SAO) compliance.
  • Identify and resolve historic acquisition-related tax technical debt.
  • Support on corporate structuring and transfer pricing matters.
  • Manage tax audits and subsidiary risk assessments, ensuring compliance with the Criminal Finances Act.
  • Provide subject matter expertise and assurance during tax transformation initiatives.
Skills, Knowledge and Expertise
  • A qualified tax professional (ACA / CTA / ACCA or equivalent).
  • Proven experience in group or multi-entity tax advisory and compliance, ideally within a fast-growing or acquisitive organisation.
  • Strong technical background in UK corporate tax, VAT, and employment tax.
  • Experience leading or advising on tax integration and transformation projects.
  • CIS and RDEC experience highly desirable.
  • Exposure to international tax matters, particularly US (Massachusetts) and France, would be a bonus.
  • Confident operating at senior stakeholder level, with the ability to balance strategic insight and hands-on delivery.
What's on offer?
  • 6-month interim contract (Outside IR35)
  • Hybrid working – 2–3 days per week in our London office (flexible)
  • Competitive day rate (dependent on experience)
  • The opportunity to shape and influence group-wide tax transformation in a growing, ambitious organisation
About Celnor

As a part of Celnor Group, we offer solutions to technical and environmental challenges for customers across a range of industries and regulatory environments. Celnor invests in the growth, development, and training of all its colleagues and was founded by TICC industry expert, Simon Parrington.

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