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Insights.
Plain, practical writing on UK crypto tax. What is changing, what it means for you, and what to do about it.
Reporting
CARF, and why "HMRC won't see it" is over
From January 2026, UK exchanges and wallet providers report your activity straight to HMRC. Here is what that means, especially if you have gains you have never declared.
Read →Disclosure
How a voluntary disclosure actually works
Coming forward before HMRC contacts you changes everything about your penalty position. A clear walk through the Digital Disclosure Service.
Read →Planning
Getting your position right before year end
Allowances, loss relief, and pooling rules can meaningfully change what you owe, but most of it has to be acted on before 5 April.
Read →> More commentary and short takes on XFollow @bitcointaxuk
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