International Tax
Cross-border structuring, treaties, permanent establishment, management and control, CFC, hybrid mismatch and inbound / outbound investment.
WH Smith’s share price collapse
By Dr Angelo Chirulli, ACA BFP ADIT IFA CPA (ITA)
Mail: angelo@vectigalistax.co.uk
The retail group WH Smith has been rocked by a spectacular collapse in its share price after uncovering a significant accounting error.
March 18, 2026
ADIT International Tax Webinar – 4 November 2025
I'm delighted to return for my third consecutive year as an International Tax teacher with the UK Chartered Institute of Taxation - Advance Diploma in International Tax.
March 18, 2026
ADIT webinar
Pleased to share that I’ll be speaking at the next ADIT webinar on Monday 2 March (14:00 GMT | 15:00 CET) — and it’s also a nice personal milestone because this is my 4th year lecturing on ADIT-related topics for the UK Chartered Institute of Taxation.
March 9, 2026
READY TO TAKE THE NEXT STEP?
Clearer Perspectives on Complex Tax
Technical commentary is only the starting point. Whether navigating complex HMRC enquiries or structuring international investments, Angelo Chirulli provides the high-level technical depth and strategic clarity required to deliver robust tax solutions.