The final line-up for the fifth series of Dragons' Den has been revealed.

Previously announced Gavin Duffy, Ramona Nicholas and Sean O'Sullivan have been joined by Peter Casey and Barry O'Sullivan, two of Ireland's top venture capitalists.

Casey is the Founder and Executive Chairman of Claddagh Resources, a global recruitment company for the world's largest consulting and IT firms. His global connections will ensure an open door to the biggest international firms for budding Irish entrepreneurs.

O'Sullivan is Senior Vice President at Cisco Systems and has a long track record of leading businesses from revenues in the millions into the billions. A long time investor, he has interests in a broad portfolio of start-ups and established businesses in Ireland and the US.

Because of the new skills, expertise and global networks that Casey and O'Sullivan are bringing to the Den, the closing date for applications has been extended to Monday 17 December 2012.

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