Good time off and health insurance as it's an European company. Would be better if every employee is on a bonus structure.
Good work-life balance in the NY office (I didn't work in London, where it's based). 401k matching up to 3% for some staff but not for all. 401k investment options are poor and high fee mutual funds. Health coverage is fine. Vacation is 3 weeks, which in the states is good.
generous vacation time; 401(k) matching
the healthcare was extremely comprehensive
22 Vacation days is awesome.
Good vacation. Everything else pretty standard.
List based on reports from current and former employees. It may not be complete.