Managing CIS tax and deductions can be confusing for contractors and subcontractors. Our CIS accountants make it simple, helping you stay compliant and get the most from your earnings.
Handling all CIS accounting alone can take hours and risk errors. Our CIS accountants manage the essentials so you can focus on your work while staying compliant.

We register your business for CIS and set up all systems to ensure smooth compliance.

We calculate monthly deductions accurately and prepare reports for your records.

Our team files CIS tax returns correctly and submits them on time to HMRC.

We track payments and reconcile accounts so your finances are clear and up to date.

We manage all CIS compliance and reporting, keeping your business on the right side of HMRC.

Our accountants provide ongoing advice to optimise your tax position and avoid errors.
Our CIS accountants aim to reduce errors, maximise your income, and simplify tax management.
By managing your CIS accounting efficiently, we help you keep more of what you earn.
We follow a simple three-step process designed specifically for CIS contractors.

We review your contracts, income, and CIS obligations to understand your exact requirements.

Our CIS accountants manage deductions, bookkeeping, and tax returns accurately and on time.

We provide advice on tax planning, income structuring, and compliance to improve your financial position.
Working with a specialist CIS accountant reduces stress, saves time, and helps you avoid costly mistakes. MyIVA provides expert support for contractors and subcontractors, ensuring your finances are organised and compliant.
With MyIVA, you get clear, reliable CIS accounting support tailored to your needs.
Ensure your CIS tax returns are accurate and you receive the correct deductions. Contact MyIVA today to speak with a dedicated CIS accountant.
What they say after using our product, Many of our members have started their early journeys with us
“Myiva filed my company accounts in just 3 days, smooth and stress-free.”

Emma L.
Small Business Owner
Raman D’Souza
Restaurant Owner
“They handled my self-assessment quickly and explained every step. 10/10!”

Raj P.
Freelancer
Enrique Iglesias
Pub Owner
Payroll used to take me hours every month. Now it’s handled in minutes, and my staff get their payslips on time, every time. Couldn’t be happier.

Sophie H.
Marketing Agency
Oklamah Aha
Records Owner
A CIS accountant helps contractors and subcontractors manage their tax deductions, file returns, and stay compliant with HMRC rules under the Construction Industry Scheme.
Yes. We take care of CIS deductions, payments, and tax returns for both contractors and subcontractors.
We make sure your deductions are calculated correctly and you only pay what is required, so you do not overpay.
Yes. We file CIS tax returns promptly and keep your business compliant with HMRC deadlines.
Yes. You can manage all bookkeeping, deductions, and filings securely online with our CIS accountants.