David Katz worked in the hospitality industry for the past four decades and owns a water purification and office coffee business, Aqua Fresca, that supplies coffee and reverse osmosis water coolers, bottle filling stations, sparkling water, and ice machines to businesses, schools, country clubs, and municipalities. Coffee and water are his specialty. The company’s focus is on sustainability and lowering the carbon footprint for businesses by replacing plastic bottles, saving space and money while providing pure healthy filtered water and ice.