Companies are constantly evolving and can face complex financial reporting challenges arising from business changes (such as acquisitions, disposals, financing and equity issues) and regulatory developments (whether in accounting standards, listing rules or company law). It’s vital that companies understand the financial reporting impact entering into a transaction or contract and the options available to help them reach the best commercial decision.

Financial reporting is increasingly complex. In light of high profile accounting scandals, it is more important than ever to correctly interpret and apply accounting standards to drive appropriate decision-making, boost productivity, and increase transparency and trust with stakeholders.

Accounting for complex transactions, navigating new and existing standards and developing memos for accounting positions can overload finance departments. We understand what auditors look for and can help prepare robust memos, accurate calculations and models to support you through your audit process.

Other significant events within your business may also demand a tight turnaround, straining internal resources, or it may not be cost effective to recruit externally for a temporary requirement.

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Our accounting advisory offering

Financial reporting is increasingly complex and companies are constantly changing. Our financial accounting advisory services ensure your approach is robust and effective. View how we can help your business.

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Get ready for the upcoming changes to FRS 102

Financial Reporting Standards (FRSs) are changing with amendments to FRS 102, affecting an estimated 3.4 million businesses from January 2026. Learn what you need to do to prepare sufficiently.

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Accounting and assurance

Robust and reliable financial systems are the foundation of business success and regulatory confidence. Explore our accounting assurance services, strategically designed to help you navigate complex reporting requirements and address potential accounting challenges.

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FRS 102 health check tool

Do you understand your exposure to the latest FRS 102 changes? Our health check tool helps you identify risk and provides practical next steps personalised to your business.

How S&W can help

Expert advice can help you understand the impact of a transaction on key metrics and financial statements, evaluate available choices and alleviate pressure on finance teams.

S&W’s financial accounting advisory services provide businesses with both regular support and expert advice for unfamiliar or difficult situations.

  • Support

    Day-to-day support

    Through an on-call service for ad hoc queries

  • Document

    Event driven projects or secondment style arrangements

    For specific assignments, providing support to technical and resource-constrained finance teams

Accounting and assurance support

  • Consulting services for complex accounting issues
  • Transaction accounting support and advisory, including accounting implications and journal entries linked with business combinations, reorganisations, disposals and purchase price allocations
  • New accounting standards advice, including impact assessments, transition options advice, and implementation plan development (IFRS 9, IFRS 15, IFRS 16)
  • GAAP selection and conversions (FRS 102 or IFRS)
  • Historical financial information review for a listing process
  • Accounting policies development and review
  • Preparation of consolidation models
  • Cash flow preparation
  • Assurance and agreed upon procedures
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Financial reporting support

  • Year-end and month-end financial statement close processes
  • Disclosure note drafting
  • Support with front-end narrative reporting (such as directors and strategic reports)
  • Technical accuracy reviews of financial statement to identify potential issues
  • KPI development and assurance
  • Competitor benchmarking
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Governance and control environment support

  • Corporate governance code selection and application (UKCG code, QCA code)
  • Control and process reviews
  • Control recommendations
  • Quantification of errors arising from control environment failures
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Guide

Download our Accounting Advisory solutions guide to find out more. 

Our credentials

145
years supporting businesses and private clients across the UK and Ireland
Dedicated
Longstanding relationships to support clients’ business and personal interests throughout the business lifecycle
Insightful
Our experts are regular contributors on issues in the national and trade press with in-depth and well-informed commentary
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Article

Room to grow: Scalable accounting policies

Scalable, proportionate accounting policies protect value, reduce audit friction and give investors confidence. Despite this, most businesses don’t have a documented accounting policy manual. As a result, they carry a hidden but material risk.

FRS 102 Change Management

Article

Navigating FRS 102: Why project and change management are vital

UK businesses face a significant shift in how they account for revenue and leases under the revised FRS 102 that took effect from 1 January 2026. Many organisations are already considering how these changes will impact their accounting practices, it’s also imperative to focus on managing that change internally.

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Event

Navigating compliance: Accounting, tax and regulatory updates for finance leaders

Dominic Longley Julie Moore Ishana Mahadea Rishard Parr

Multiple Speakers

Dominic Longley, Julie Moore, Ishana Mahadea, Rishard Parr

Get in touch

Let our expert accounting advisors navigate complexities and create opportunities in your business. Get in touch today with Dominic Longley, Partner in Accounting and advisory.