Expert VAT and CIS Returns Accountants in London.

Our ACCA- and AAT qualified accountants provide expert accounting services for self-employed individuals, contractors, and limited companies. From VAT and CIS returns to self-assessment and limited company accounting, our clients save an average of £800–£2,200 in tax.

5 Stars reviews

VAT Returns Filing

From £49⁄month

MTD For
ITSA

From £45⁄month

CIS Returns Accountancy

From £79⁄month

Our Expertise

Being a leading accounting firm, Cartwheel International has already achieved its benchmark through years of efficient experience handling clients from diverse backgrounds.

CIS Returns Accountancy

Simplify CIS compliance and focus on building your business. We handle contractor registration, subcontractor verification and monthly CIS returns.

Limited Company Accountancy

From bookkeeping to corporation tax filing, our accountants manage everything your limited company needs – accurately, on time, every time.

Making Tax Digital For ITSA

Sole traders and landlords earning £50K+ must file quarterly with HMRC. Our MTD experts make it easy to stay on top of deadlines, and avoid penalties.

Self Assessment Return

We prepare and file your Self Assessment accurately and on time, identifying every allowable expense and relief so you never overpay HMRC.

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VAT Returns and
Filing

Our VAT return filing service delivers accurate, on-time submissions for small and medium businesses in the UK. Our clients save £800-£2200 on average in tax. 

VAT Return Filing Services For
UK Registered Business.

 

How Our VAT Return Filing Service Works?

What is MTD For VAT?

Making Tax Digital (MTD) for VAT is a UK government scheme that requires all VAT-registered businesses to keep digital records and submit VAT returns using HMRC-compatible software. Manual entry into the old portal is no longer accepted, and digital links between systems are required. MTD has been mandatory for all VAT-registered businesses since April 2022, and HMRC automatically enrols businesses when they register.

Who Do We Help With VAT Return Filing?

Why Small Businesses Choose Cartwheel For VAT Return?

Small businesses choose Cartwheel for accurate VAT return filing, on-time HMRC submissions, and dedicated accounting support. We simplify VAT processes, organise your records, and make sure you meet all deadlines, so you can focus on growing your business with confidence.

Our clients save an average tax savings

£800-2200

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Why Choose
Cartwheel International?

We make accounting services accessible by delivering high-quality, reliable, and affordable solutions for businesses in London and nationwide.

Our Expertise

We have experienced accountants and experts from diverse backgrounds who will assist your business complying regulations & minimising cost.

Our Professionalism

For us our clients are our first priority. We value their trust in us and ensure personal and financial safety and take care of all matters wherever they go.

Our Transparency

Transparency is at the heart of everything we do. Starting from the beginning we keep our clients informed and always work at their best interest. 

Our Reputation

We practice zero tolerance when it involves our reputation. For our clients, we go above and beyond to uphold our commitments to them. 

CIS Returns Accountancy Service Contractors and Subcontractors.

CIS Compliance & HMRC Reporting

CIS (Construction Industry Scheme) affects how contractors and subcontractors report tax and make deductions to HMRC. We handle your CIS obligations by preparing and submitting monthly CIS returns, verifying subcontractors where needed, and making sure deductions are calculated correctly.

Job Costing, Cash Flow & Profit Planning

Construction accounting goes beyond basic bookkeeping. We help you track project costs so you know which jobs are profitable, manage your cash flow to cover bills and wages on time, and plan for future work with reliable financial insight.

VAT for Construction & Reverse Charge Compliance

Construction VAT has special rules, especially the reverse charge. With this rule, the business receiving the service accounts for the VAT, not the supplier. We help you understand when the reverse charge applies and make sure your VAT returns are correct according to HMRC rules.

MTD For ITSA

Making Tax Digital for Income Tax Self-Assessment (MTD for ITSA), is a big change to how taxes are managed in the UK. Starting in April 2026, sole traders, landlords, and partnerships will need to keep digital records and send updates to HMRC every quarter, instead of just filing once a year. Our services make it easy to meet these new rules, stay on top of deadlines, and avoid penalties

What is
MTD for ITSA?

Making Tax Digital (MTD) for Income Tax Self-Assessment (ITSA) is a significant change to how taxes are managed. MTD requires individuals with self-employment income or property income over certain thresholds to digitally keep records, submit quarterly updates, and file an annual declaration with HMRC.

Who Needs to Comply with MTD for ITSA?

MTD is mandatory for anyone affected by these thresholds, and it will significantly change how tax reporting is handled.

Income £50,000+: You must comply starting 6 April 2026.

Income £30,000+: Compliance starts 6 April 2027.

Why MTD
for ITSA Matters?

Previously, many small business owners and landlords submitted an annual tax return. With MTD for ITSA, quarterly updates are now required, with an end-of-year final declaration to complete the tax cycle. This change helps HMRC stay up to date on tax submissions, but also reduces late submissions and penalties for taxpayers.

How We Manage MTD for ITSA Compliance

Eligibility Check: We confirm whether you need to comply with MTD for ITSA based on your income and business activities.

Software Setup: Our expert accountants will help you choose and set up MTD-compliant software, such as Xero, QuickBooks, or FreeAgent.

Schedule a Video Consultation.

Dedicated experts available for clear communication, quick assistance, and outstanding experiences.

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Trusted by Our
Clients & Partners

Shaping Business
Since 2014

100 %
Client Satisfaction
80 +
Business Partnerships
90 %
Clients Would Recommend Us

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