Certified Accountants and Tax Advisors in the UK
Helping you grow your business and reduce your tax liability.
Is the end of the tax year on your radar?
The UK tax year ends on April 5th, making this the perfect time to review your tax position. Proactive planning now can help you optimize your tax liabilities and maximize savings. At Taxonomy Accountants, we specialize in identifying tax-saving opportunities to reduce your bill. Don’t wait—take action today for greater financial benefits in the future. Explore our Tax Planning guide or book a free consultation to start saving!
Taxonomy Accountants
Our team of Certified Accountants in UK offers a full suite of accountancy services tailored to your needs.
Whether you’re an individual or a small to medium-sized business, we provide expert support in all areas of accounting and tax—from strategic planning and advice to seamless tax return filing.
We take pride in delivering a service that is not only professional but also friendly, flexible, and personalized to suit your unique requirements.

We offer the following services:
Bookkeeping Services
We provide accurate and efficient accounting and bookkeeping services to help businesses manage their finances effectively. From transaction recording to financial reporting, we ensure compliance with accounting standards and help you make informed financial decisions.
Self-Assessment Tax Returns
We simplify self-assessment tax returns for individuals, business owners, and freelancers. Our experts ensure accurate tax calculations, timely submissions, and compliance with HMRC requirements while identifying potential tax-saving opportunities.
Corporation Tax Advisory and Compliance Services
We help businesses navigate corporation tax obligations, ensuring timely filings and compliance with HMRC regulations. Our experts provide tax-saving strategies to optimize your company’s tax position and minimize liabilities.
Tax Planning
Strategic tax planning helps businesses and individuals reduce tax liabilities legally. We analyze your financial situation, structure your income efficiently, and develop tailored tax-saving strategies to optimize your tax position.
Capital Gains Tax (CGT) – Guidance & Compliance
Taxonomoy Accountants offers expert guidance on CGT for individuals and businesses, helping you navigate property, asset, and investment disposals. We provide strategic tax planning to minimize liabilities, ensure compliance with HMRC rules, and maximize available reliefs.
Business Accounts
Year-end accounts will form the basis of your self-assessment tax return or company tax return and provide a valuable insight into your business’ finances.
Tax Investigation Service
We provides expert support during HMRC tax investigations, ensuring you comply with regulations while protecting your rights. Our team helps you respond to inquiries, manage disputes, and minimize potential penalties, giving you peace of mind throughout the process.
R&D Tax Relief
Unlock valuable government incentives for your business. Our expert advisors help you claim R&D tax relief, reducing Corporation Tax or securing cash refunds—empowering you to reinvest in growth and innovation.
Property Tax Services
Optimize your rental income with expert tax guidance. We help you minimize tax liability, claim allowable expenses, and stay compliant—ensuring a smooth, hassle-free tax process.
Payroll Services for Your Business
Ensure accurate, timely payroll while staying compliant with HMRC regulations. Our expert services handle payroll complexities, so you can focus on growing your business.
Cryptocurrency Tax Services for Individuals
Stay compliant and optimize your tax position on crypto investments. Our expert services help you navigate HMRC regulations, minimizing tax liability on trading, staking, and mining.
EIS & SEIS Tax Relief for Individuals
Support UK startups while enjoying significant tax benefits. EIS and SEIS offer Income Tax relief and Capital Gains Tax exemptions, helping you reduce your tax liability as an investor.
Charity Accounting & Financial Services
We specializes in accounting and financial management for charities, non-profits, and social enterprises. We ensure compliance, optimize resources, and handle financial complexities so you can focus on your mission.
Expert CFO Services
We offers outsourced CFO services, providing expert financial strategy and oversight at a fraction of the cost of an in-house CFO. Our fractional, interim, and virtual CFO solutions support startups, SMEs, and growing enterprises in achieving financial success.
Company Secretarial Services
We offers comprehensive company secretarial services, ensuring businesses stay compliant with Companies House, HMRC, and other regulators. We handle legal obligations and corporate governance, so you can focus on running your business smoothly.
Our Partners

Taxonomy Accountants Ltd is a regulated practice firm accredited by the Institute of Financial Accountants (IFA), ensuring professional standards, compliance, and expert financial services for businesses and individuals.

We serve with excellence, utilizing Xero, QuickBooks, FreeAgent, Wave, IRIS, and Sage to deliver efficient, accurate, and reliable accounting solutions tailored to meet the needs of businesses.
Flexible Pricing Plans to Support Your Growth
Find the perfect plan to suit your needs, whether you’re just starting out or scaling up. Our affordable plans include top-tier features to help you manage your finances, enhance customer loyalty, and drive sales.
Discounts available for annual contracts
Small
£85
/month
- Bookkeeping
- Annual Accounts
- Corporation Tax preparation
- Director's Tax Return
Startup
£45
/month
- Bookkeeping
- VAT preparation
- Annual Accounts
- Corporation Tax preparation
- Director's Tax Return
Medium (Popular)
£150
/month
- Bookkeeping
- VAT preparation
- Annual Accounts
- Corporation Tax preparation
- Director's Tax Return