
If you need a Self Assessment Tax Return, AA Tax & Accounting Ltd provides clear, reliable filing to eliminate compliance anxiety and ensure accuracy, addressing the confusion small businesses and contractors face with tax obligations.
With over 10 years of experience, we transform financial stress into clarity through tailored support, handling everything from calculations to HMRC submission, so you can focus on growing your business.
Experience


Our Self Assessment Tax Return service ensures precise calculations and timely submission to HMRC, reducing errors and penalties. We manage all details so you don't have to worry.
Many time-poor business owners feel overwhelmed by tax compliance. We offer proactive advice and plain English explanations to make the process straightforward and stress-free.
Experience
Experience
We offer fair, transparent pricing with fixed monthly fees and no hidden costs, so you always know what to expect.
Our comprehensive Self Assessment Tax Return service covers everything for compliant filing, tailored to your needs:
Thorough preparation and filing of your Self Assessment tax return to HMRC
Accurate tax calculation based on income, expenses, and allowances
Proactive communication to gather documents and meet deadlines
Personalized tax advice to optimize your position and ensure compliance
Experience

Experience

Based in Covent Garden, we serve clients across London, including Westminster and Camden, offering local expertise for small businesses and contractors managing Self Assessment tax returns.
With founder Alexandra Adams' over 10 years of experience and use of cloud accounting software like Xero, we provide reliable, compliant services that give you peace of mind and financial confidence.
Experience
Experience

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We build long-term relationships with every client, offering personalised support that reduces stress and boosts confidence. Our testimonials highlight professionalism and reliable service.
Clients tell us they finally understand their finances and feel secure with our proactive guidance. That's the peace of mind we aim to provide for all Covent Garden businesses.
Let's Connect
Call us or send an email anytime. Alternatively, use the contact form below for a quick message. We'll reply the same day to help you move forward.
Start with a free, no-obligation consultation. We'll discuss your situation and show you how our fixed-fee services can bring clarity to your finances. Most clients feel relieved after our first conversation.
Common questions about our Self Assessment Tax Return service:
Costs vary by business structure; for example, it's included in our 'Operate' plan for limited companies at £149/month. Contact us for a personalized quote based on your specific needs.
You'll need income records, expense receipts, P60 or P45 if employed, and other income details. We provide a checklist and guide you through the process with clear communication.
Yes, we specialize in contractor accounting and can handle Self Assessment for IT, construction, and other contractors, including CIS returns if applicable, across London.
We aim for efficient processing; with proactive support, we can often complete filings within weeks, ensuring compliance before HMRC deadlines and reducing your stress.

AA Tax & Accounting Ltd provides clear, reliable accounting and tax services for small businesses and contractors across Covent Garden and London. Contact us for a free consultation and see how we can simplify your finances.
71-75 Shelton Street, London, WC2H 9JQ, United Kingdom
+44 7743 932 572
AA Tax & Accounting Ltd is a Limited Company with Registered Company Number 16702426
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