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Connect with Sameer Ijaz

Have complex VAT questions or need feedback on our calculation engine? Direct access to the author and lead financial analyst for CalculateVAT.org.uk.

Sameer Ijaz

Author & Lead Financial Analyst

"My mission is to democratize complex UK tax calculations. Every formula on this site is manually verified against current HMRC statutory guidelines to ensure 100% accuracy for professionals and small businesses alike."

Specialist in UK Financial Systems
Verified HMRC Compliance Expert

Direct Email Support

Private Enquiry Line:

[email protected]
~24hr Response
Business Days (Mon-Fri)

How we can help

Sameer and the technical team prioritize enquiries related to API integrations, bulk calculation queries, and site-wide expert corrections.

Technical Support

Issues with dynamic pages or calculator functionality.

Expert Partnership

Financial analysts and accounting software integrations.

Compliance Enquiries

Verification of HMRC rate changes and statutory updates.

General Feedback

Suggesting new features or amount benchmarks for SEO.

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