Tax Investigations & Appeal London
Forensic Accounting & Litigation Services in
London & United Kingdom (UK)
Uncovering the truth behind the numbers with expert precision.
When financial discrepancies arise or legal disputes escalate, you need more than just an accountant; you need a financial detective. Acumen Accountants & Tax Advisor (AcumenAGC) provides specialist Forensic & Litigation Services for businesses and individuals across London and the UK. Whether you are dealing with internal fraud or require expert testimony for UK courts, our reports are robust, evidence-based, and fully compliant with UK law.
Expert Witness
Credible litigation support for UK civil and criminal courts.
Fraud Detection
Rapid investigative accounting to identify and mitigate financial loss.
HMRC Resolution
Specialist support for complex HMRC enquiries and tax disputes.
Fixed-Fee Certainty
No hidden costs during a stressful time.
Service Overview
Professional Forensic Accounting in London
Forensic Accounting is the intersection of accounting, auditing, and investigative skills. At AcumenAGC, we go beyond the surface of your ledgers to reconstruct financial trails.
This service is essential when there is a suspicion of fraud, a dispute between business partners, or a need for a professional valuation during divorce or litigation. We provide investigation consultancy that simplifies complex financial webs into clear, actionable reports for solicitors, insurance companies, and law enforcement.
Who needs it?
Under UK tax law, you should consider professional trust and estate structuring if you meet any of the following criteria:
- SMEs & Startups
- UK Limited Companies
- Law Firms
- High-Net-Worth Individuals
100%
UK GAAP & IFRS Compliance
Who This Service Is For
Tailored Wealth Protection for Every Goal
Our London audit team tailors every review to your specific industry requirements.
SMEs & Startups
Identifying internal theft or supplier fraud.
UK Limited Companies
Shareholder dispute resolution and business valuations.
Law Firms
Providing expert litigation support and witness statements.
High-Net-Worth Individuals
Forensic reporting for matrimonial disputes and asset tracing.
Landlords & Developers
Investigating complex property transaction discrepancies.
10+
Years of Experience
500+
Audits Completed
98%
Client Retention
24h
Response Time
Why Choose AcumenAGC
The Smart Choice for Forensic Accounting in the UK
Trusted forensic accounting expertise with transparent pricing, nationwide reach, and uncompromising confidentiality.
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UK Compliance Experts: We understand the nuances of the UK Companies Act and HMRC regulatory frameworks.
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London-Based, UK-Wide: While we are based in London, we provide forensic accounting UK services to clients nationwide via secure digital portals.
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Fixed-Price Transparency: We offer an affordable forensic service for UK businesses with no hidden hourly "surprises."
- Discreet & Objective: We maintain the highest levels of confidentiality and professional independence.
OUR PROCESS
Our Proven Process
Our process is designed to meet the rigorous standards of UK litigation:
Step 01
Initial Consultation
We define the scope of the investigation and legal requirements.
Step 02
Data Collection
Gathering electronic and physical records under strict chain-of-custody.
Step 03
Investigative Analysis
Using PSA (Professional Services Automation) and forensic tools to trace every penny.
Step 04
Forensic Reporting
Delivering a detailed, easy-to-understand report suitable for court or HMRC.
Step 05
Litigation Support
Providing expert testimony or negotiation support where required.
FAQ
Statutory Audit Services: London & UK FAQ
What is the difference between an audit and forensic accounting?
While a standard audit looks for compliance, forensic accounting looks for specific anomalies, fraud, or intentional misrepresentation. It is an “investigative” rather than “substantive” process.
Can forensic accountants help with HMRC disputes?
Yes. As HMRC compliant specialists, we can reconstruct records to prove income or expenditure, often helping to resolve “unexplained wealth” enquiries or tax avoidance allegations.
How long does a fraud investigation take?
A basic fraud investigation can take 2–4 weeks, while complex litigation support for large UK limited companies may span several months depending on the volume of data.
Is forensic accounting only for large corporations?
No. We are considered the best forensic firm in London for small businesses because we tailor our investigative depth to the size of the loss, ensuring the service is cost-effective.
Our Locations
Expert Tax Investigations & Appeals Specialist in the Heart of London
Based in the heart of the capital, we serve clients across all London boroughs, from the financial hub of the City of London and Canary Wharf to the thriving tech scenes in Shoreditch and Camden.
Canary Wharf &
Docklands (E14)
Westminster & Central London
The City of London (The Square Mile)
Camden, Islington & North London
Canary Wharf HQ
London, UK
Protect Your Business Today
Don’t face HMRC alone. Professional representation is the most effective way to ensure a fair outcome and minimize potential liabilities.
Book a confidential consultation with an AcumenAGC specialist. We respond to all enquiries within 24 business hours.