Ireland vs Jersey: which jurisdiction wins?

Ireland vs Jersey — both credible, very different trade-offs. Below: side-by-side on the variables that actually move the decision.

	Ireland	Jersey
Tax headline	12.5% trading, 15% Pillar 2 for large groups	0% (10% financial services, 20% utilities)
Formation days	5	5
First-year cost	$5,500	$5,500
Treaties	75+	14+
Substance	Substance critical (CFC, BEPS)	Economic substance for relevant activities
Banking	BOI, AIB, plus US bank branches	Tier-1 (HSBC, Barclays, Standard Chartered)

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