Cayman Islands vs Singapore

Corporate tax rate

The headline corporate income tax rate in Cayman Islands is 0%. Free zones, small-business reliefs and participation exemptions can change the effective rate — treat this as the starting point.

The headline corporate income tax rate in Singapore is 17%. Free zones, small-business reliefs and participation exemptions can change the effective rate — treat this as the starting point.

Data-protection law

The applicable data-protection statute is DPL 2017 (rev. 2021) (in force since 2017). If you process EU/UK personal data you also need a valid transfer mechanism into Cayman Islands.

The applicable data-protection statute is PDPA (in force since 2012). If you process EU/UK personal data you also need a valid transfer mechanism into Singapore.

New York Convention

Cayman Islands is NOT a party to the 1958 New York Convention — enforcing a foreign arbitral award here is materially harder. Factor this into any dispute-resolution clause.

Singapore is a party to the 1958 New York Convention, so a foreign arbitral award can generally be enforced by local courts — the single most important box to tick before agreeing to arbitration with a counterparty here.

Local director requirement

Cayman Islands does not mandate a resident local director.

Singapore requires a resident/local director. This adds real cost and a governance dependency — include it in the structure.

Neither is obviously right until you know what you are optimising for — tax, banking, enforcement or speed.