Ranking tables
Forensic Accountants | Litigation Support
UK-wide
Authored by AlixPartners, Gordon Stevenson, Rebecca Ruthven
Rankings overview for Departments
K2 Integrity 7 Years Ranked
Quantuma 4 Years Ranked
StoneTurn 6 Years Ranked- Ankura Consulting Group
- Rodwell Disputes Advisory
- Deloitte
- Evelyn Partners
All Departments profiles
Band 1
1 Alvarez & MarsalForensic Accountants2025 | Band 1 | 7 Years RankedGlobal service provider Alvarez & Marsal has built a strong reputation in forensic accounting. The firm's global network also makes it adept at handling some of the most complex cross-border matters in the field. It offers expertise in forensic accounting investigations, including financial reporting, insolvency, white-collar crime, fraud, bribery, corruption and regulatory issues.
1 Forensic Risk AllianceForensic Accountants2025 | Band 1 | 6 Years RankedForensic Risk Alliance advises clients on internal and external multi-jurisdictional investigations. The firm's forensic team is expert at working with large and complex data sets and is able to assist clients with a wide range of matters, including those concerning fraud, corruption, sanctions and accounting irregularities.
1 FTI ConsultingForensic Accountants2025 | Band 1 | 7 Years RankedBusiness advisory powerhouse FTI Consulting draws on its global expert network to provide forensic accounting services. FTI's forensic accounting abilities complement the firm's broad range of related services.
1 Grant Thornton UK Advisory & Tax LLPForensic Accountants2025 | Band 1 | 7 Years RankedGrant Thornton is a well-regarded UK-based forensic accounting practice. The team regularly advises domestic and international clients in investigations, asset valuations and fraud cases.
Band 2
2 AlixPartnersForensic Accountants2025 | Band 2 | 7 Years RankedAlixPartners' investigations and compliance group is a well-respected provider of forensic accounting services. With offices in more than 20 countries globally, the firm brings international expertise to bear on complex cross-border matters.
2 BDO LLPForensic Accountants2025 | Band 2 | 7 Years RankedBDO is a well-regarded firm in the UK forensic accounting market. BDO's team advises clients on forensic accounting matters relating to fraud and financial crime investigations, as well as commercial litigation.
2 BRGForensic Accountants2025 | Band 2 | 7 Years RankedBRG's forensic accountants are able to advise clients on complex criminal and civil cases, including multi-jurisdictional matters. The team's work includes fraud and financial investigations, accounting malpractice, sanctions and asset tracing matters.
2 FRP Advisory Trading LimitedForensic Accountants2025 | Band 2 | 7 Years RankedFRP Advisory Trading has a strong forensic accounting practice. The firm is able to assist with matters relating to a wide range of industry sectors, including professional services, technology and financial services, and is particularly strong on insolvency work.
Band 3
3 K2 IntegrityForensic Accountants2025 | Band 3 | 7 Years RankedK2 Integrity is a well-established business intelligence and investigations firm, with a broad range of investigative, compliance, risk and monitoring services. The firm's forensic accounting service advises clients in the context of compliance and regulatory matters, as well as in disputes.3 QuantumaForensic Accountants2025 | Band 3 | 4 Years RankedQuantuma offers the full range of advisory services, including forensic accounting and investigations. Its areas of expertise include fraud and financial crime investigations, cross-border asset recovery, valuations and expert witness services.3 StoneTurnForensic Accountants2025 | Band 3 | 6 Years RankedStoneTurn is a global advisory firm that provides significant forensic accounting expertise. The firm is well regarded for working on matters of quantum in commercial litigation and international arbitration, especially with regard to financial services. The team is extremely experienced in acting as expert witnesses.