Katherine Garrett-Cox, chief executive, Alliance Trust
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My Bottom Line: Katherine Garrett-Cox, Alliance Trust

4 November 2010 Last updated at 16:23 GMT

Katherine Garrett-Cox is chief executive of the Alliance Trust.

She believes that a well-run team will always amount to more than the sum of its parts.

Katherine appeared on The Bottom Line which is broadcast on BBC Radio 4 and BBC World Service. Subscribe to the podcast or watch it on the BBC News Channel.

Find more business wisdom from other chief executives on the My Bottom Line website.