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Business Details
24 Years
experience
Your Trusted Accountants in Windsor
At Accounttax Chartered Accountants, we pride ourselves on transforming complex financial data into actionable insights for businesses and individuals alike. With a commitment to transparency and client-centric service, our team of qualified professionals delivers tailored accounting solutions that prioritise your financial goals. Established with a vision to bridge the gap between corporate capability and personal touch, we offer fixed-fee services without compromising on quality or expertise. Our approach combines decades of industry experience with cutting-edge technology to ensure compliance, optimise tax efficiency, and drive sustainable growth for our clients.

From business start-ups to HMRC investigations, we provide comprehensive support backed by a no-surprises pricing model and unlimited telephone assistance. Our dedication to continuous professional development ensures we remain at the forefront of regulatory changes, while our local presence in Windsor and surrounding areas guarantees accessible, face-to-face consultations when needed.
Services
VAT Returns Payroll Services Company Formation Tax Planning HMRC Enquiries
Details
  • Year established: 2002
Highlights and features
  • We offer free initial consultations with no obligation
  • Our team provides 24/7 access to accounting services
  • We guarantee fixed fees with no hidden charges
  • Our staff combines professional standards with personal touch
  • We ensure all deadlines are met with no penalty guarantees
What people say
Incredibly reliable Surprisingly fast Outstanding results Personal approach Zero hassle
Services
VAT Returns
Our VAT specialists ensure accurate and timely submission of returns while optimising your tax position. We advise on scheme selection, handle HMRC communications, and implement cashflow-efficient strategies. Clients benefit from proactive compliance management and expert guidance through complex VAT legislation.
Payroll Services
We manage full payroll processing including real-time information submissions, auto-enrolment pensions, and statutory payments. Our service guarantees compliance with evolving regulations while protecting your business from costly errors through meticulous attention to detail and regular audits.
Company Formation
From sole traders to limited companies, we guide entrepreneurs through optimal business structures. Our service includes Companies House registration, tax authority notifications, and tailored advice on tax efficiency, ensuring your new venture starts with solid foundations and clear compliance pathways.
Tax Planning
Our experts develop bespoke tax mitigation strategies considering income streams, investments, and business structures. We specialise in minimising liabilities through legitimate allowances while maintaining full compliance, with particular expertise in property portfolios and professional practices.
HMRC Enquiries
We provide comprehensive support during HMRC audits and investigations. Our approach combines thorough documentation preparation, strategic communication with tax authorities, and resolution-focused negotiation to achieve favourable outcomes while protecting client interests throughout the process.
Questions
What accounting services do you offer for small businesses?
We provide complete financial management including bookkeeping, payroll, VAT returns, corporation tax, and management accounts tailored to small businesses.
Do you handle tax investigations for individuals?
Yes, we represent clients during HMRC investigations with a focus on resolving issues efficiently while protecting your interests.
Can you help with property landlord tax requirements?
We specialise in property tax planning including capital gains relief, allowable expenses, and VAT considerations for residential and commercial landlords.
What makes your IT contractor services different?
Our IR35 specialists offer tailored compliance solutions, profit extraction strategies, and tax-efficient structures specifically for technology professionals.
How do you support medical practitioners with tax matters?
We provide sector-specific advice on practice accounts, tax reliefs, and remuneration strategies optimised for doctors' unique financial circumstances.
What charity accounting services do you offer?
We handle charity-specific compliance including SORP reporting, tax exemption management, and grant compliance for not-for-profit organisations.
Reviews (5)
Omar Farook
Oct 11, 2016 Report
Accounttax Ltd has been doing my self employed self assessment for 2 years now. I am very satisfied with their work ethics. They also helped me arrange employment evidence documentation for my Wife's Visa, which became a success.
Pewdiepie
Dec 08, 2015 Report
Since 1999, A thorough, professional and most of all cost effective service. Accessible 24/7, would recommend to all.
Usman Butt
Aug 07, 2015 Report
Great professional service. I was able to get advise on my finance as well as the commercial aspects of my business. Will definitely recommend Accounttax to everyone.
Ak K.
Jun 18, 2015 Report
They have provide me Accounting and tax services for many years and they are specialise in Self Assessment tax returns as well.very reliable and good company.Thanks for all your hard work Accounttax Ltd team.
James Barrett
Jun 15, 2015 Report
Having used the services of Accounttax on an annual basis since 2007, I have found them to be one of the most flexible, professional accountancy firms that in this modern day of age, have always been reachable via many different methods of communication, which allows businesses like us, to flourish; to keep on top of financial and regulatory changes.