Media playback is unsupported on your device

Show Me The Money: Keeping it in the family

16 April 2012 Last updated at 06:18 BST

They say that you should never go into business with your friends or family.

However, there are over three million family-run small businesses in the UK.

They contribute to nearly a quarter of the UK's GDP.

But how easy is it to work alongside your relatives?

Lucy Burton reports.