Top 100 Audit Services in the United Kingdom
The Best of December 2025Looking for a top audit firm in the United Kingdom?
Auditing involves working with an auditor, or third-party, to look into your business and financial records and processes. Auditing helps uncover areas of non compliance or inefficiencies in your accounting processes, which makes it easier to address these issues. The auditing process includes requesting financial documents, preparing and presenting an audit plan that outlines timeline and information needed for the audit, conducting the audit both on-site and remotely, and planning and presenting findings.
To assist you in your search for a partner, we’ve compiled this list of the top audit services in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United Kingdom Audit Firms
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31Undisclosed10 - 49 employeesBridgend, WalesHarries Watkins Jones is an Accounting company. Their team is headquartered in Bridgend, Wales and Pontypridd, Wales. The firm provides Accounting and Business Consulting.Read More
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32$5,000+2 - 9 employeesBattle, EnglandLaunched in 2023, Martlet Studio, a small branding agency, is located in Battle, England. Their team offers Branding and Search Engine Optimization.Read More
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33Undisclosed2 - 9 employeeslondon, EnglandAccounting company Khoob Consultancy Ltd. Was established in 2013. The team provides Accounting and Financial Advising & Planning and is located in london, England.Read More
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34Undisclosed10 - 49 employeesStanmore, EnglandBased in Stanmore, England, GLC Globe Pvt Ltd is an Accounting company. They specialize in Accounting and Business Consulting and were founded in 2019.Read More
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35$1,000+10 - 49 employeesBirmingham, EnglandAmanah Accountants Limited is a small Accounting company. Founded in 2014, the team offers Accounting and Finance & Accounting Outsourcing (FAO).Read More
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36$1,000+2 - 9 employeesFeltham, EnglandLaunched in 2024, PPC is a small Feltham, England-based Advertising company. Their team specializes in Advertising and Search Engine Optimization.Read More
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37$1,000+2 - 9 employeesCranleigh, EnglandWooding Geospatial Solutions Ltd. Is a Cranleigh, England-based social media marketing company. They offer Social Media Marketing and Architectural Design and were founded in 2008.Read More
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38$1,000+2 - 9 employeesCardiff, WalesOptima accountants Ltd is an Accounting company. Their small team is in Cardiff, Wales. Their services include Accounting and Business Consulting.Read More
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39Undisclosed250 - 999 employeesLondon, EnglandKreston Reeves LLP is an Accounting company. Located in London, England and Sandwich, Kent, England, the firm was founded in 1821. Their team focuses on Accounting and Business Valuation Services.Read More
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40$1,000+50 - 249 employeesSutton, EnglandTellida is a midsize Colombo, Sri Lanka-based Finance & Accounting Outsourcing (FAO) company. The team focuses on Finance & Accounting Outsourcing (FAO) and Back Office Outsourcing.Read More
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41Undisclosed250 - 999 employeesLondon, EnglandKingston Smith, an Accounting and HR Consulting company, was founded in 1923. Based in London, England, the team provides Accounting and HR Consulting.Read More
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42Undisclosed250 - 999 employeesLondon, EnglandXeinadin is a London, England-based Accounting company. They provide Accounting and Business Consulting.Read More
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43Undisclosed50 - 249 employeesLondon, EnglandLaunched in 2018, Sterling Wells Accountants is a midsize London, England-based Accounting company. Their team provides Accounting and Tax Law.Read More
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44Undisclosed10 - 49 employeesLondon, EnglandWarrener Stewart Ltd is an Accounting company. Established in 1981, the team offers Accounting and Business Valuation Services. The company is based in London, England.Read More
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45Undisclosed2 - 9 employeesLuton, EnglandFounded in 2023, Ola Accountancy, a small Accounting company, is in Luton, England. Their services include Accounting and Finance & Accounting Outsourcing (FAO).Read More
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46Undisclosed10 - 49 employeesBirmingham, EnglandCleartax Solutions Ltd. Is a Finance & Accounting Outsourcing (FAO) company. They specialize in Finance & Accounting Outsourcing (FAO) and Accounting and were founded in 2016.Read More
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47Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2000, MH Services is a Business Consulting company. The company focuses on Business Consulting and Finance & Accounting Outsourcing (FAO).Read More
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48$1,000+50 - 249 employeesRickmansworth, EnglandBased in Rickmansworth, United Kingdom and Ahmedabad, India, Eximious Global is a back office outsourcing company. They specialize in back office outsourcing, finance & accounting outsourcing (FAO), accounting, staffing, and more and were founded in 2017.Read More
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49$1,000+10 - 49 employeesLondon, EnglandKanexy Pvt Ltd, a small Business Consulting company, is based in London, England. Their services include Business Consulting and Mobile App Development.Read More
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50Undisclosed250 - 999 employeesLondon, EnglandIT staff augmentation company Hirexa Solutions is located in London, England and Amsterdam, Netherlands. Founded in 2015, the team focuses on IT staff augmentation and Custom Software Development.Read More
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51Undisclosed50 - 249 employeesLeicester, EnglandThe Rowleys Partnership Ltd is a midsize Accounting company launched in 1924. Their services include Accounting and Business Valuation Services.Read More
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52Undisclosed50 - 249 employeesSt Albans, EnglandWMT Chartered Accountants is a Business Consulting company. They are headquartered in St Albans, England, and their services include Business Consulting and Accounting.Read More
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53Undisclosed50 - 249 employeesLondon, EnglandForensic Risk Alliance is an Accounting company headquartered in London, England and Paris, France. They specialize in Accounting and Business Valuation Services.Read More
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54$1,000+10 - 49 employeesSlough, EnglandFirst Choice Finance Consultants is a Finance & Accounting Outsourcing (FAO) company founded in 2006. The small team offers Finance & Accounting Outsourcing (FAO) and Back Office Outsourcing.Read More
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55Undisclosed50 - 249 employeesOxford, EnglandShaw Gibbs is a accounting company. The midsize Oxford, United Kingdom-based firm was launched in 1924. Their team offers accounting.Read More
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56Undisclosed50 - 249 employeesLondon, EnglandWilder Coe, a midsize Accounting company, is located in London, England. Their services include Accounting.Read More
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57Undisclosed2 - 9 employeesLondon, EnglandGoldwyns is an Accounting company. The London, England-based agency offers Accounting and Business Valuation Services.Read More
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58Undisclosed10 - 49 employeesLuton, EnglandLaunched in 1987, KBM, a small Accounting and Financial Advising & Planning company, is located in Luton, England. Their services include Accounting and Financial Advising & Planning.Read More
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59Undisclosed50 - 249 employeesLondon, EnglandLaunched in 1967, Rayner Essex LLP is an Accounting company. The team focuses on Accounting and Business Consulting and is headquartered in London, England and St Albans, Herts, England.Read More
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60Undisclosed50 - 249 employeesBirmingham, EnglandPKF Smith Cooper is an Accounting company established in 1985. Their team offers Accounting and Financial Consulting.Read More
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