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Best London Accounting Company Rankings

60 Companies - Rankings updated: August 19, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

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  • GoForma

    London's Accounting Experts

    London's Accounting Experts

    At GoForma, we're proud to be an award-winning accounting firm specializing in delivering top-notch bookkeeping and accounting services tailored for clients in the United Kingdom. Our primary focus is on assisting contractors, freelancers, and small businesses...

    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (54)

  • Proten International

    People. Process. Technology

    People. Process. Technology

    Proten International is a leading international Human Resource and Management Consulting firm which provides a range of Advisory and Transformation solutions. Our focus is to align every organisation’s activities relating to People, Process and Technology closely with our business strategy and vision...

    Top Services:

    • Business Consulting
    • Call Centers
    • BPO
    • HR Outsourcing
    • Accounting
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    5.0 5.0 (2)

  • Unicorn Accountants

    Empowering Your Numbers, Elevating Your Business.

    Empowering Your Numbers, Elevating Your Business.

    Specializing in dynamic financial solutions, this agency partners with forward-thinking entrepreneurs to optimize their financial management and drive business growth...

    Top Services:

    • Accounting
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (10)

  • Makesworth Accountants

    Makesworth Accountants are an award-winning accountancy practice of Chartered Certified Accountants tax and business advisors. We always embrace the latest technology and up-to-date information to help your business grow...

    Top Services:

    • Accounting
    • HR Outsourcing
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (151)

  • Accountancy Cloud

    Get the Best Value for Bookkeeping, CFO, and Tax Services.

    Get the Best Value for Bookkeeping, CFO, and Tax Services.

    Accountancy Cloud provides the best full stack finance function for startups...

    Top Services:

    • Accounting
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    View Profile
    4.9 4.9 (63)

  • Lanop Accountants

    Navigating Your Financial Journey

    Navigating Your Financial Journey

    Lanop Accountants offers expert accounting and tax advisory services in Putney and Southwest London. The firm provides tailored financial solutions for individuals, entrepreneurs, and businesses of all sizes, focusing on integrity and personalized service. Its skilled team of chartered accountants and tax...

    Top Services:

    • Accounting
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Avant & Co

    Avant & Co provides unparalleled personalized accounting and consultancy services to a broad range of clients across the London area...

    Top Services:

    • Accounting
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (64)

  • F9 Consulting

    Expert Guidance. Tailored Financial Management.

    Expert Guidance. Tailored Financial Management.

    F9 Consulting is a contemporary accounting firm with offices in London, Essex, and Manchester. The firm provides bespoke compliance and advisory services to individuals and small businesses. F9 Consulting emphasizes personal interaction, meeting clients in person to offer detailed, industry-specific financial...

    Top Services:

    • Accounting
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (11)

  • UK Property Accountants

    Navigating Property Taxes Expertly

    Navigating Property Taxes Expertly

    UK Property Accountants specializes in property-focused tax and accounting services. With a team of chartered certified accountants and chartered tax advisors, the firm provides tailored solutions for landlords, developers, investors, and property professionals. UK Property Accountants simplifies complex...

    Top Services:

    • Accounting
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    View Profile
    4.9 4.9 (146)

  • Clear House Accountants

    Accountants in London Helping Businesses Streamline Finances

    Accountants in London Helping Businesses Streamline Finances

    Expert accounting, tax, and advisory services tailored for startups, SMEs, and growing businesses in the UK...

    Top Services:

    • Business Consulting
    • Accounting
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (34)

Related Services

Accounting Firms Near London

Popular Services

What Makes Accounting Firms in London Unique?

Accounting firms in London are in demand, from bookkeeping and accounting to auditing activities and tax consultancy. London has the highest number of registered accounting businesses in the UK, with more than 11,000 categorized under these service categories. In such a competitive market, this motivates accountants in London to become highly valued experts in their respective fields of work.

What Do Accountants in London Specialize in?

Accountancy firms in London are constantly updated about the most recent regulation and tax compliance laws. In addition, teams are specialized in commercial finance, focusing on consumer transactions and corporate finance, such as advising on processes for raising capital, and company secretarial or forensic accounting, such as suspected misconduct, fraud, and disputes.

Why Hire Accountancy Firms in London?

London is a part of the UK economy, with an accounting industry that jumped to $42.6 billion in 2021. According to the Office of National Statistics, this is the most significant turnover that has ever happened. Therefore, outsourcing accounting firms in London means having a business partner who is highly motivated to grow in a fast-developing economic environment.

How Much Do Accounting Companies in London Charge for Their Services?

On average, typical costs for accountancy firms in London are $30 to $50 per hour for essential services like tax returns. For more complex work (e.g., tax planning and preparations, legal advice, etc.), you may invest $175 per hour or more.

How To Find the Right Accounting Firms in London for Your Business?

Finding a fit from the many accountancy firms in London means choosing a consultant who handles weekly payrolls and more reliable work such as tax preparations.

To find the right provider for your needs, consider the budget, external communication structure, the agency’s previous clients and portfolio, and their credentials (CPA, CFA, CISA, etc.). 

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