Ken O'Sullivan joins Richard to discuss how he developed his love of the ocean into a career by launching a business as an underwater documentary film maker.

A weekly look at the world of business and personal finance with Richard Curran. Listen live Saturday at 10am on RTÉ Radio 1.

The Business

A weekly look at the world of business and personal finance with Richard Curran. Listen live Saturday at 10am on RTÉ Radio 1. 

A weekly look at the world of business and personal finance with Richard Curran. Listen live Saturday at 10am on RTÉ Radio 1.&nbsp;