And you’re a fine upstanding young fellow, I’m sure.
You can find the sources that tell you how many people will leave, just as well as I can. It took me 20 seconds. But we all know whatever I post you will just say is rubbish, so what’s the point. It’s like a school playground
Still here goes, knock yourself out:
How many non-doms are expected to leave the UK after Reeves' tax changes?
The number of non-doms expected to leave the UK after Rachel Reeves’ tax changes is uncertain, but current estimates from major analysts and surveys suggest a significant outflow, potentially between 25% and 40% of the non-dom population:
• The Centre for Economics and Business Research (CEBR) estimates that if 25% of non-doms leave, the Treasury would make no net gain from the changes. Their scenarios suggest that the departure rate could be higher: 33%, 40%, or even 50%—with each scenario increasing the fiscal loss to public revenues.
• A survey from Oxford Economics and other published research indicates that about 40% of current non-doms are considering leaving within two years of the policy change.
• The UK’s fiscal watchdog, the Office for Budget Responsibility (OBR), offers a more conservative estimate that 12% of the 74,000 non-doms would leave due to the reforms, which equates to roughly 8,900 individuals.
Companies House data (as reported by Bloomberg) shows more than 4,400 company directors left the UK in the past year, with a 75% increase in departures in April 2025 alone, notably in sectors popular with non-doms
Putting these numbers together:
• 12% (OBR estimate): ~8,900 non-doms
• 25% (CEBR scenario): ~18,500 non-doms
• 32% (Oxford Economics survey): ~23,700 non-doms
• 40% (high-end surveys/analyst view): ~29,600 non-doms