Jose Mas has served as a director and Chief Executive Officer of MasTec since 2007. MasTec is a leading infrastructure construction company operating mainly throughout North America across a range of industries. MasTec’s primary activities include the engineering, building, installation, maintenance and upgrade of communications, energy and utility infrastructure, such as: wireless, wireline/fiber, satellite communications and customer fulfillment activities; petroleum and natural gas pipeline infrastructure; electrical utility transmission and distribution; conventional and renewable power generation; and industrial infrastructure. As of March 31, 2017, MasTec had over 18,500 employees and 500 locations, and generated over $5.1 billion in revenue in 2016, more than five times greater than its 2006 revenues. Mr. Mas was also appointed to the Board of Directors of Helmerich & Payne, Inc. on March 1, 2017. Mr. Mas holds a Master of Business Administration and Bachelor of Business Administration degree from the University of Miami. We believe that Mr. Mas is well qualified to serve as a director due to his extensive experience in serving as Chief Executive Officer of a public company focused on serving the wireless telecommunications industry nationally and his broad network of contacts.