Fusion Connect announced that Mario DeRiggi has joined as the new Chief Revenue Officer. In this role, Mario will be responsible for all activities related to company revenue, including sales, marketing, and customer experience. Together with leadership across the company, Mario will guide all efforts to meet the demands for advanced technology solutions from prospects, existing customers, and partners alike. Mario has 25 plus years of executive sales and hands-on experience in increasing revenue, driving customer acquisition, building partnerships, and managing through change. Most recently, Mario led global channel sales as the Senior Vice President at Vonage. Before Vonage, Mario spent years in leadership roles at companies like Broadview and Paetec.