Compliance

Access to high level technical and specialist knowledge is available to firms of all sizes.

Compliance Support for Accountants

Expert guidance, practical tools, and peace of mind.

Whether you're a sole practitioner or part of a large network, compliance is critical - and often complex. For over 40 years, Mercia has been supporting firms of all sizes with technical expertise, robust procedures, and trusted tools to stay up to date and compliant with evolving regulations and professional standards.

From audit methodology and anti-money laundering (AML) to ISQM and general practice procedures, we offer a comprehensive suite of solutions designed to make compliance more manageable and less time-consuming.

Technical Specialist compliance

Methodology & Compliance Products

Your go-to resource for structured procedures and up-to-date documentation.

We provide a full suite of practical compliance products - from AML procedures to detailed audit methodologies - ensuring your firm has the tools it needs to remain compliant and efficient.

Audit Methodology

Stay aligned with ISAs and Ethical Standards.
Our audit methodology includes programmes, checklists, and templates to support high-quality, compliant audit work.

ISQM Compliance

Support for implementing and maintaining your system of quality management in line with ISQM standards.
Includes practical documentation and guidance tailored for UK audit firms.

Anti Money Laundering

Simplify your AML obligations with clear guidance and ready-to-use templates.
Our AML toolkit helps you meet regulatory requirements confidently and efficiently.

General Practice Package

Guidance and procedures for unregulated accountancy services, including AML compliance and best practice.

Specialist Manuals

Sector-specific support for niche or regulated areas - including charities, academies, probate, and investment business.

File Reviews

Independent reviews to help you stay compliant and improve file quality.

Our experienced team conducts practical file reviews across audit, AML, and other specialist areas. Reviews can be done in-person or remotely, with a comprehensive written report offering findings and actionable insights.

Technical Queries

On-demand expert support for complex technical questions.

Access direct guidance from Mercia’s technical team on issues relating to:

  • Audit and accountancy
  • AML regulations
  • Tax and specialist topics.

Stay ahead of technical changes and gain clarity on the issues affecting your firm and your clients.

Manuals

Our experienced team of technical authors continually monitor regulatory changes to create reliable, up-to-date methodology and compliance solutions - designed to support firms of all sizes, from sole practitioners to global networks.

With flexible subscription options, you can choose the tools and content that matter most to your firm. Mercia's audit and specialist assignment manuals are designed to be seamlessly integrated with the leading software providers - you’ll get the support you need, in the format that works best for you.