Have children, move to Switzerland
Switzerland is emerging as the location of choice for financiers with infants.
Pre-procreation, London is the place to be. Post-procreation, it's Switzerland.
"I used to live in London and now I love it here," says one Swiss hedge fund manager. "I've got a 2 year old child and its suits where I am in my life - there's hardly any crime, people are very polite and public transport works extremely well.
"When you have children, Switzerland is far better than London," he concludes.
John Godden, chief executive of hedge fund consultancy IGS Group, says the London financiers who emigrate typically have families. "I met a 34 year old guy the other day who moved to Switzerland when he had children and had been skiing on Monday morning before work," he says.
The departure of mobile 30-something hedge fund professionals from London risks rendering the City akin to Hong Kong: a polluted party-capital which appeals most to 20 year olds.
Strangeness of Switzerland
However, there are issues with emigrating.
Godden says English language schools in Geneva and Zurich are full, making life difficult for the monolingual progeny of English expats.
Many Swiss hedge funds (including Man Group's Swiss operations) are based in Pfäiffikon, a town wtih 7,200 inhabitants 38 kilometres outside Zurich, where the key annual event is a procession with turnip lanterns.
Switzerland is also known for unusual legal stipulations. These include a ban on flushing the toilet after 10pm if you live in an apartment and prohibitions to stop you washing your car on a Sunday.
The Guardian recently reported on one hedge fund manager who moved back from Switzerland, thereby creating an 8m tax liability, after his dog soiled a neighbour's lawn and the neighbour threatened legal action.