Complex sentence: His mother, Kathryn (née Wendt), was formerly a travel agent at Brennco/President of the American Society of Travel Agents and his father, Daniel Joseph Sudeikis, is Vice-President of a business development.
Split into simpler sentences: His mother, Kathryn (née Wendt), was formerly a travel agent at Brennco/President of the American Society of Travel Agents. His father, Daniel Joseph Sudeikis, is Vice-President of a business development.