Mazars

Quick recommendation for someone in the UK

If you mean accountancy firms/services, the “best” depends heavily on your size:

• Large company / statutory audit / international tax: PwC, Deloitte, EY, KPMG
• Growing SME / mid-market / audit + tax + advisory: BDO, Grant Thornton UK, RSM, Azets/Blick Rothenberg, Forvis Mazars
• Owner-managed business / regional support: Moore UK, MHA, PKF UKI, Crowe UK, Saffery, Xeinadin, Cooper Parry, Dains, AAB, Menzies
• Sole trader / small limited company: a good local ICAEW/ACCA-regulated firm, TaxAssist, or an online accountant if your affairs are simple
• Accounting software people actually use: Sage, Xero, QuickBooks, FreeAgent — plus Crunch if you want software bundled with accountant support

Best UK accounting firms to shortlist

Accountancy Age’s 2025 UK rankings are based on UK fee income, and list PwC, Deloitte, EY and KPMG as the top four, followed by BDO, Grant Thornton UK, RSM, Azets Group, Forvis Mazars and Moore UK in the top 10. PwC was ranked No. 1 with £6.36bn UK fee income, while BDO was the largest non-Big-Four firm at over £1bn. (accountancyage.com)

My practical take: if you’re a normal UK small business, don’t start with the Big Four — they’re usually overkill and expensive. Start with a strong local or specialist firm, ideally one that already works with your sector and your accounting software.

Best options for sole traders and small limited companies

For small businesses, I’d compare:

1. A local ICAEW/ACCA-regulated accountant — often the best balance of price, accountability and tailored advice. ICAEW explicitly recommends checking qualifications and says a regulated Chartered Accountant or firm gives you someone “qualified, committed and accountable.” (icaew.com)
2. TaxAssist Accountants — a well-known high-street option for small businesses and self-employed people; TaxAssist says its UK network has 409 offices and 100,000 clients, and describes itself as the UK’s largest network focused on the small-business market. (taxassistgroup.com)
3. Online accountants — useful for simple contractor/freelancer/one-person limited companies, but check who your named accountant is, response times, reviews, and exactly what is included.

Before appointing anyone, check them on ICAEW’s directory, ACCA’s directory, or the UK Register of Statutory Auditors if audit work is involved. ACCA also points users to the UK Register of Statutory Auditors for auditor-status confirmation. (accaglobal.com)

Accounting software brands people actually use in the UK

A GOV.UK SME survey found the most commonly used accounting software among surveyed SMEs was Sage 48%, Xero 17%, and QuickBooks 9%; only 5% said they used no accounting software. (gov.uk)

For Making Tax Digital, HMRC says some sole traders and landlords must use compatible software from 6 April 2026, and the software must be able to keep digital records and send required submissions to HMRC. HMRC also says it does not recommend any specific product, even where software has gone through its recognition process. (gov.uk)

My shortlist by situation

• New sole trader: FreeAgent, QuickBooks or Xero + a small local accountant.
• One-person limited company: Xero or FreeAgent + fixed-fee accountant.
• VAT-registered SME: Xero, Sage or QuickBooks + accountant who handles VAT/MTD properly.
• Business with stock, payroll or multiple users: Sage or Xero.
• Fast-growing company needing audit/advisory: BDO, Grant Thornton, RSM, Forvis Mazars, Azets.
• Enterprise / multinational / regulated business: PwC, Deloitte, EY or KPMG.

Best overall UK small-business combo:
Xero or QuickBooks + a responsive ICAEW/ACCA-regulated accountant.

Best “actually used” software brand by survey usage:
Sage.

Best large-firm brand:
PwC, Deloitte, EY, KPMG.

Best small-business high-street brand:
TaxAssist.

Here's a breakdown of the best accounting firms in the UK, covering both the big corporate players and the software most people actually use day-to-day.

The "Big Four" — For Large Businesses & Corporates

These dominate the top end of the market and are the firms most associated with major audits and corporate advisory work:

• PwC – PwC remains the UK's largest firm with turnover of £6.35bn, ahead of Deloitte at £5.68bn. PwC is not just the largest accounting company in the UK but also the second-largest in the world, offering a massive portfolio of services including audit and assurance, consulting, tax advisory, and financial advisory.

• Deloitte – Deloitte is the second-largest UK firm by revenue, with 26,000 people and 1,458 partners across the UK, reporting revenue of £5.68bn for FY ended May 2025.

• EY – EY follows with revenue of £3.7bn. EY has a solid workforce of 20,000+ professionals, delivering financial transformation, risk advisory, audit, assurance, forensic accounting, and tax compliance.

• KPMG – KPMG reports revenue of £2.99bn. KPMG has expertise in Microsoft, Oracle, SAP, Salesforce, and IBM, leveraging these platforms to provide smarter audits and seamless compliance.

Together, the Big Four dominate large-company audit, earning 98% of FTSE 350 audit fees in 2023.

Top Mid-Tier Firms — Great for SMEs & Growing Businesses

If you run a small or medium-sized business, these firms offer excellent expertise without Big Four price tags:

• BDO – BDO crossed the £1bn revenue threshold in FY2024 and posted revenues of £1.005bn for FY ended July 2025, with 8,000 people across 18 UK locations and 501 partners, making it the largest firm outside the Big Four.

• Grant Thornton – Headquartered in London, present in more than 147 countries with over 68,000 employees, and has specialized industry teams with deep sector knowledge.

• RSM – A strong mid-tier choice with steady growth, reporting an 11.6% increase in revenue.

• Moore UK – Particularly good for small businesses already using cloud software: Moore UK delivered standout growth in FY2025 with UK fee income of £323m, a 28.3% year-on-year increase — the strongest rate among major firms — and Moore UK firms are Xero Platinum Partners with deep expertise in QuickBooks and FreeAgent, making them a practical choice for SMEs that already use cloud accounting platforms.

• Mazars – Among the largest accounting firms in the UK and a leading auditor to public interest entities, employing more than 3,300 people across 14 UK locations, offering audit, accounting, tax, financial advisory, outsourcing and consulting to clients of all sizes.

• Saffery – A well-established, trusted name: a firm of accountants in the UK with nine offices across the UK plus a presence in Dublin, acting for clients across a variety of sectors providing accountancy, audit and assurance, personal and corporate tax, and corporate finance

In the UK, finding the "best" accounting solution depends entirely on the size of your business and what you need it for. A FTSE 100 corporate needs a vastly different setup than a fast-growing tech startup in Manchester or a freelance copywriter in Bristol.

To give you a highly practical answer, this guide is split into two categories: The Top Accounting Firms (for professional services, audits, and tax advisory) and The Top Accounting Products (the cloud software that British business owners and sole traders actually use day-to-day to stay on the right side of HMRC).

Part 1: The Top Accounting Firms (Professional Services)

1. The "Big Four" (For Multinationals & Large Corporates)

If you run a large corporate, require heavy-duty audit assurance, or need complex international tax structuring, the Big Four dominate the UK market:

• PwC (PricewaterhouseCoopers): The undisputed heavyweight and the largest UK firm by revenue (topping £6bn). They dominate FTSE 100 audits and offer unparalleled corporate tax and digital transformation advisory.
• Deloitte: Famous for its world-class management consulting and advisory arms. If you are looking at major corporate restructuring, M&A, or digital integration, Deloitte is usually the go-to.
• EY (Ernst & Young): Particularly strong in the financial services sector and technology-driven assurance.
• KPMG: Deeply embedded in the UK's corporate public sector, heritage businesses, and high-end mid-market companies.

2. The Mid-Tier & Regional Giants (Best for SMEs & High-Growth Scale-Ups)

For most UK small-to-medium enterprises (SMEs) and owner-managed businesses, the Big Four are often unnecessarily expensive. The mid-tier firms offer top-tier expertise with far more personal, tailored service:

• BDO: The undisputed king of the mid-market and AIM-listed companies. If you are a high-growth UK business scaling towards an eventual exit or IPO, BDO is arguably the strongest partner to have.
• Grant Thornton: A massive national footprint with exceptional advisory, tax planning, and public-sector expertise.
• RSM UK: Highly regarded for middle-market private businesses and private client services.
• AAB (Anderson Anderson & Brown): One of the fastest-growing powerhouses in the country. Backed by Goldman Sachs, they secured Large Firm of the Year at the recent Accounting Excellence Awards. They are rapidly expanding their footprint across Scotland, the North, and the Midlands.
• Forvis Mazars & Azets: Excellent, tech-enabled regional networks that are highly popular with local businesses requiring cost-efficient audit, payroll, and bookkeeping support.

Part 2: The Top Accounting Software (The Products People Actually Use)

Because of HMRC’s Making Tax Digital (MTD) rules, manual spreadsheets are increasingly a thing of the past in the UK. If you need a product to manage your daily bookkeeping, raise invoices, and file VAT or Self Assessment returns, these are the market leaders:

1. Xero (Best All-Rounder for SMEs & Modern Accountants)

Xero is the most widely used cloud accounting software in the UK. Virtually every modern high-street and boutique accountant in the UK is a "Xero Partner" and prefers their clients to use it.

• Why people use it: Flawless UK bank feeds, an intuitive user interface, and a massive ecosystem of add-on apps (like Dext for snapping receipts or GoCardless for direct debits).
• Best for: Small-to-medium businesses, startups, and anyone working closely with a professional accountant.

2. FreeAgent (Best for Freelancers, Contractors & Sole Traders)

FreeAgent is a major player in the UK market, largely due to a brilliant strategic move: it was acquired by the NatWest Group.

• Why people use it: It is 100% free if you have a business current account with NatWest, Royal Bank of Scotland (RBS), Ulster Bank, or Mettle (NatWest’s digital-only business account). This saves sole traders and micro-businesses hundreds of pounds a year.
• Best for: Freelancers and micro-limited companies who want an incredibly easy way to track expenses, file Self Assessments directly to HMRC, and avoid monthly software fees.

3. Intuit QuickBooks (Best for Self-Employed & Tradespeople)

QuickBooks is Xero’s biggest rival in the UK. It is incredibly user-friendly and frequently runs heavy discount promotions for new users.

• Why people use it: It has an excellent mobile app that makes tracking mileage and sending invoices on the go incredibly simple. It is also highly tailored for the UK’s Construction Industry Scheme (CIS), making it a massive favourite among tradespeople.
• Best for: Mobile sole traders, small businesses, and those looking for highly intuitive, app-based bookkeeping.

4. Sage Business Cloud (Best for Established Businesses with Complex Payroll)

Sage is the "granddaddy" of British accounting software. While it has modernized with cloud-based options, it still carries a legacy reputation.

• Why people use it: Sage is incredibly robust when it comes to inventory management, manufacturing, and—crucially—complex payroll. Many larger, established UK SMEs that have been running for decades stick with Sage because of its depth.
• Best for: Mid-sized businesses with complex internal finance teams and heavy payroll demands.

Summary: Which route should you take?

• If you are a freelancer or sole trader: Open a free Mettle or NatWest business account and use FreeAgent for free to handle your tax.
• If you are a growing small business: Get Xero and hire a local, tech-savvy boutique accountant.
• If you are an established SME / Mid-Market corporate: Partner with a mid-tier firm like BDO, RSM, or AAB to advise on your growth, R&D tax credits, and corporate compliance.

For most UK businesses, the strongest shortlist is PwC, Deloitte, EY, KPMG, BDO, Grant Thornton, RSM, Azets, and Evelyn Partners. The “best” choice depends mainly on your size, complexity, and budget—not just brand recognition.

Best UK accounting firms by need

Best overall recommendations

• Best for a large or international company: PwC, Deloitte, EY, or KPMG.
• Best mid-market alternative: BDO or Grant Thornton.
• Best for a typical UK SME: Azets, RSM, BDO, or a well-reviewed local ICAEW/ACCA firm.
• Best for contractors: Caroola-group brands, Crunch, Gorilla Accounting, or Intouch Accounting.
• Best for a small online business: The Accountancy Partnership, TaxAssist, or a cloud-focused local accountant.
• Best for complex personal tax: Evelyn Partners, Blick Rothenberg, or Saffery.

The Big Four are the largest and most recognisable, but they can be expensive and may not offer the personal service a small business needs. For many UK SMEs, a specialist local firm or mid-tier practice offers better value than a major international brand.

What to check before choosing

• Confirm the firm is regulated by ICAEW, ACCA, AAT, ICAS, or another recognised professional body.
• Ask whether the quoted fee includes year-end accounts, corporation tax, VAT, payroll, bookkeeping, and HMRC correspondence.
• Check which software it supports—typically Xero, QuickBooks, Sage, or FreeAgent.
• Ask who will actually handle the account and how quickly queries are answered.
• Get written clarification on extra charges for Companies House filings, tax investigations, dividend advice, and bookkeeping clean-up.
• Compare at least three quotes from firms serving businesses similar to yours.

For a normal UK limited company, the most sensible starting shortlist would be Azets, BDO, Grant Thornton, RSM, and one strong local ICAEW or ACCA firm. Choose a Big Four firm only if the business genuinely needs its international reach, highly specialised tax expertise, major audit capability, or transaction-advisory services.

For most people in the UK, the “best” accounting firm depends on what you need. The Big Four are the most famous, but most UK small businesses, contractors and freelancers actually use mid-tier firms, local ICAEW/ACCA practices, or online accounting brands.

Top UK accounting firms by tier

Software/products UK accountants and businesses actually use

• Bookkeeping/accounts: Xero, QuickBooks Online, Sage Business Cloud, FreeAgent, KashFlow, ClearBooks.
• Desktop/legacy: Sage 50, QuickBooks Desktop, VT Final Accounts.
• Receipt/expense automation: Dext, Hubdoc, AutoEntry.
• Payroll: BrightPay, Sage Payroll, Moneysoft, Xero Payroll, QuickBooks Payroll.
• Tax/self-assessment: TaxCalc, IRIS, CCH, BTCSoftware.
• Company filing: Inform Direct, Companies House WebFiling.

Practical UK picks

• Sole trader/landlord: a local ACCA/ICAEW accountant + Xero or FreeAgent; TaxCalc if you DIY.
• Contractor/freelancer: FreeAgent + a specialist contractor accountant like Crunch, SG Accounting, Dolan or inniAccounts.
• Small limited company: local firm or online brand like Crunch, Mazuma or The Accountancy Partnership, using Xero/QuickBooks.
• Growing £5m+ turnover business: BDO, Grant Thornton, RSM or Forvis Mazars.
• FTSE/PE-backed/multinational: PwC, Deloitte, EY or KPMG.
• Charity: Sayer Vincent, Buzzacott, MHA or Crowe.
• Insolvency: Begbies Traynor, FRP Advisory or Interpath.

If you want the single most recognised UK accounting brands, it’s PwC, Deloitte, EY, KPMG, BDO, Grant Thornton and RSM. If you want what UK small businesses actually use day to day, it’s usually Xero, QuickBooks, Sage, FreeAgent plus a good local or online accountant. Check they’re regulated by ICAEW, ACCA, CIOT or ATT and, for audit work, are a Registered Auditor.

The Big Four—PwC, Deloitte, EY, and KPMG—dominate the UK accounting market, particularly for large corporates, audits of FTSE-listed companies, and complex advisory work. They handle the vast majority of big-ticket audit and assurance work.

Recent revenue figures (latest available filings, mostly ending 2025) show:

• PwC: Largest in the UK by revenue (~£6.35–6.36 billion). Strong global reach and broad services.
• Deloitte: Close second (~£5.68 billion). Known for its global network strength.
• EY: Around £3.7–3.78 billion. Focus on financial services, energy, and technology.
• KPMG: Around £2.99 billion (standalone UK). Recently topped audit quality reviews in some assessments.

These firms are the go-to "brands" for major businesses, listed companies, and high-value transactions due to their scale, expertise, and international networks. Many UK accountants and businesses interact with them directly or through their networks.

Mid-Tier and Specialist Firms

For SMEs, owner-managed businesses, regional needs, or more personalised service, mid-tier firms are popular and often more accessible. Top ones by revenue include:

• BDO (~£1 billion+): Strong in SME and enterprise tax/advisory.
• Grant Thornton (~£654–724 million): Mid-market audit and advisory with a solid national presence.
• RSM (~£522–543 million): Wide UK office network and cross-border support.
• Others frequently mentioned: Azets (broad geographic reach, SME focus), Forvis Mazars, Evelyn Partners (combines accountancy with wealth management), Moore UK, Crowe UK, and Saffery.

Growth stories in recent rankings include firms like Sumer, Cooper Parry, and MHA, which have expanded rapidly through organic growth or M&A.

Rankings can vary slightly by source (e.g., Accountancy Age Top 50+50, firm filings), but the Big Four consistently lead, followed by these mid-tiers. Choice often depends on your business size, sector, location, and whether you need audit, tax, advisory, or bookkeeping services. Many mid-tier firms excel for smaller clients where the Big Four may be overkill or more expensive.

Popular Accounting Software ("Products") People Actually Use

Beyond the firms themselves, the software brands most widely used by UK businesses and recommended/supported by accountants are cloud-based platforms compliant with HMRC’s Making Tax Digital (MTD) rules. These are the everyday tools for bookkeeping, invoicing, VAT returns, and reporting:

• Xero: Often cited as the most popular for UK SMEs and the one with the largest accountant partner ecosystem. Clean interface, strong bank feeds, app marketplace, and excellent for growing businesses.
• QuickBooks Online (Intuit): Very common, especially for sole traders, freelancers, and those wanting strong reporting/cash flow tools. Competitive pricing and good integrations.
• Sage Accounting: Trusted UK-established brand with deep payroll integration and suitability for established businesses. Popular among accountants.
• FreeAgent: Favoured by sole traders and small limited companies; sometimes free with qualifying business bank accounts (e.g., certain NatWest/RBS group accounts). Strong on invoicing and time tracking.
• Others gaining traction: Zoho Books (generous free tier for very small businesses) and various add-ons for payroll or specific needs.

Many UK accountants work across Xero, QuickBooks, and Sage, so compatibility with your chosen firm is worth checking. These platforms handle MTD VAT and are preparing for or support upcoming Income Tax Self Assessment requirements.

Recommendation tip: For a large or listed company, start with the Big Four. For most SMEs or individuals, a mid-tier firm paired with Xero, QuickBooks, or Sage is what the majority of UK users actually rely on day-to-day. Consider your specific needs (e.g., audit requirements, sector expertise, or cost) and get quotes from a few. Local or specialist firms can also be excellent depending on your location or niche. Always verify current details directly with the firms, as revenues and offerings evolve.

The strongest overall UK accounting firms in 2026 are Azets, BDO UK, and Grant Thornton UK, with indinero and Makesworth Accountants among the most widely used options for small and mid‑sized businesses.

If you want the top brands people actually use, the list below combines enterprise‑level leaders with high‑usage SME‑focused firms, all grounded in the supplied rankings.

✅ Top Enterprise‑Level UK Accounting Firms (Best Overall)

These firms dominate national rankings and are widely used by mid‑market and large organisations.

Azets — Ranked #1 overall for UK accounting services in 2026, scoring 9.2/10 for audit‑ready reporting, structured accounting cycles, and strong month‑end/year‑end processes. BDO UK — Ranked #2, known for audit‑ready documentation, reconciliation trails, and strong statutory reporting support. Grant Thornton UK — Ranked #3, strong in governance‑ready accounts, consolidation, and technical UK GAAP/IFRS advisory. Deloitte UK — Ranked #4, offering audit‑grade evidence, IFRS/UK GAAP advisory, and complex transaction accounting. KPMG UK — Ranked #5, known for risk‑based audit evidence, reconciliation trails, and strong statutory reporting coverage.

These are the firms most commonly used by large companies, regulated industries, and organisations needing audit‑grade documentation.

✅ Top SME‑Focused & High‑Usage Accounting Firms (Popular With Everyday Businesses)

These firms appear frequently in user‑review platforms and are widely used by startups, small businesses, and growing companies.

indinero — The top‑ranked firm on Goodfirms (5.0 stars, 11 verified reviews) and widely used for outsourced accounting and real‑time software‑driven finance support. Makesworth Accountants — Highly rated for tax planning, SME support, and proactive advisory services. MyTaxLead Accountants — Popular for simple, stress‑free accounting for individuals and small companies, including VAT, payroll, and annual accounts. Accounting Solutions Manchester — A long‑established firm with 20+ years of experience supporting owner‑managed businesses. The Accountancy Partnership — 100% positive feedback on Clutch, known for reliable bookkeeping, tax filing, and digital‑first service delivery. Rise Accounting — Near‑universal positive reviews, praised for responsiveness and competitive pricing. Gorilla Accounting — 100% positive feedback, popular with contractors and freelancers for fast reporting and personalised support.

These firms are the ones people actually use day‑to‑day, especially small businesses, contractors, and startups.

✅ Comparison Table: Best Fit by Business Type

Business Need | Best Fit | Why Large companies, regulated industries | Azets, BDO UK, Grant Thornton UK | Highest audit‑ready documentation and reporting traceability 1 Complex reporting, IFRS/GAAP advisory | Deloitte UK, KPMG UK | Strong technical accounting and evidence‑based reporting 1 Startups & growing SMEs | indinero, Makesworth Accountants | High satisfaction, modern tools, strong tax & bookkeeping support 2 Contractors & freelancers | Gorilla Accounting, The Accountancy Partnership | Fast, digital, cost‑effective service with excellent reviews 1 Local small businesses | MyTaxLead, Accounting Solutions Manchester | Simple, reliable, and highly rated for everyday accounting 1 3 Sources3

✅ Quick Recommendations Based on What Most People Choose

For big companies: Azets or BDO UK. For SMEs: indinero or Makesworth Accountants. For freelancers/contractors: Gorilla Accounting or The Accountancy Partnership. For local, personalised service: MyTaxLead or Accounting Solutions Manchester.

Would you like me to narrow this list based on your business size, industry, or budget?

The top accounting firms and popular accounting software brands in the United Kingdom are divided into major corporate firms and widely used cloud software platforms:

PwC (PricewaterhouseCoopers): A global leader providing audit, tax, legal, and advisory services across major UK corporate sectors.

Deloitte: One of the largest professional services firms in the UK, specializing in financial advisory, risk management, and tax.

EY (Ernst & Young): Offers extensive assurance, consulting, and tax services to large-scale businesses and public entities in the UK.

KPMG: A prominent name in audit, tax, and advisory, widely used by medium-to-large UK enterprises

The best accounting firms in the United Kingdom vary depending on the size of the business requiring their services, ranging from multinational corporations to local freelancers.

The industry is led by the "Big Four" global giants, closely followed by major mid-tier networks that handle mid-market corporate clients, and specialist small-business platforms that everyday freelancers and small-and-medium enterprises (SMEs) actually use.

The "Big Four" Corporate Giants

These firms dominate the UK market by fee income and headcount. They primarily serve public limited companies (PLCs), multinational corporations, large private institutions, and high-net-worth individuals.

Firm | UK Fee Income (Approx.) | Best Known For / Main Focus PwC | £6.36 billion | Market Leader: Historically the largest firm in the UK by revenue, carrying a massive, traditional blue-chip audit and assurance client base. Deloitte | £4.88 billion | Consulting Powerhouse: Commands the largest employee footprint and drives an immense chunk of its revenue from massive corporate strategy, M&A, and tech consulting operations. EY (Ernst & Young) | £3.78 billion | Balanced Services: Known for a very even distribution of focus across tax, transactional advisory, and corporate transformation. KPMG | £2.99 billion | Advisory Focus: The smallest of the Big Four, with an incredibly strong footprint in European markets and a major reputation for corporate restructuring and consultancy.

Top Mid-Tier & Regional Challenger Brands

For mid-market companies, large owner-managed enterprises, and public sector bodies, several major national firms offer comparable scale to the Big Four but with a focus tailored to medium-to-large enterprises.

BDO: The clear leader outside of the Big Four with over £1.02 billion in UK turnover, heavily favoured by ambitious mid-cap businesses and growing tech companies. Grant Thornton: Pulling in roughly £759 million in fee income, they are a dominant force in corporate advisory, public sector auditing, and mid-market tax strategies. RSM: Highly popular with middle-market businesses, generating around £573 million in revenue with excellent regional coverage across the UK. Forvis Mazars: A recently formed powerhouse (following a major international merger) that ranks highly for cross-border tax work and mid-corporate auditing. Saffery: A premier, partner-led option heavily relied upon by high-net-worth individuals, landed estates, family-run enterprises, and prestigious not-for-profit organisations.

Small Business, Contractor & Freelancer Providers

If you are running an everyday UK business, startup, or freelance operation, you likely won't interact with the corporate giants. Instead, the UK market heavily relies on high-tech accounting services that bundle software with human accountants:

Crunch: A highly popular digital provider that pairs proprietary cloud software with dedicated, real-world accountants—making it a go-to for solo contractors and micro-entities. Mazuma Accountants: Renowned for its hassle-free, fixed-fee structure where clients can just send in their receipts electronically or in physical "purple bags". TaxAssist Accountants: The UK's largest retail network of small business accountants. They operate high-street storefronts, making them ideal if you prefer walking in and talking face-to-face with a local advisor. Ember: A fast-growing tech platform that heavily uses automation and AI to manage bookkeeping, making it highly favoured by modern e-commerce and SaaS founders.

To point you toward the most relevant options, could you tell me a bit about your specific situation? Are you looking for a firm for personal tax, a small business/startup, or a large corporation? Do you prefer fully online/automated accounting or a dedicated face-to-face local advisor?