Make no bones about it, running a business is hard; anyone who says otherwise is either extremely lucky, or telling a fib.
Faced with a seemingly never ending to-do list of budget appraisals, strategy meetings and face-time with employees, bosses are forced to prioritise, which often comes at a cost to their home life.
Sarah Willingham knows this only too well. After a corporate career at Pizza Express she founded Indian restaurant chain Bombay Bicycle Club, which she sold in 2007. Since then she's had a stint on the panel of TV's Dragons' Den, set up personal finance site Let’s Save Money and now works as an investor.