Advanced Disposal, an integrated environmental services company, announced today that Tammy Wilson will be promoted to senior vice president of sales and marketing and Mark Nighbor to vice president of marketing and communications and both will assume additional responsibilities.

Wilson joined Advanced Disposal in 2001 and has been serving as vice president of sales since January 2013. With more than 22 years of industry experience, she has worked in both operations and sales roles. In her expanded role she will assume responsibility for marketing in addition to her current sales and customer care responsibilities.

Mark has been in the solid waste and recycling industry since 2003, and has more than 32 years of sales and marketing experience. He has been serving as director of sales & marketing since 2013 and has led the efforts for implementing our customer relationship management system, website, and tools for our customers and salesforce. Prior to Advanced Disposal, Mark held several B2B marketing and sales management positions with AT&T and Comdisco where he was responsible for branding, communications, advertising, channel management and customer service. In his expanded role, Mark will oversee corporate communications in addition to managing marketing and sales strategies and will be reporting to Tammy Wilson, senior vice president of sales and marketing. Tammy will continue to report directly to Chief Operating Officer, John Spegal.

“The company has aggressive growth goals that are both a challenge and an opportunity. In order to meet this progressive path, I looked at the strategic vision, marketing acumen, business skills and customer relations expertise needed to achieve this trajectory. It was clear to me that Tammy and Mark are an impressive team and I’m excited to have them both in these new expanded roles,” stated Spegal.

About Advanced Disposal

Advanced Disposal brings fresh ideas and solutions to the business of a clean environment.  As the fifth largest solid waste company in the U.S., we provide integrated, non-hazardous solid waste collection, recycling and disposal services to residential, commercial, industrial and construction customers across 17 states and the Bahamas. Our team is dedicated to finding effective, sustainable solutions to preserve the environment for future generations. We welcome you to learn more at or follow us on Facebook.

Mark Nighbor, Vice President of Marketing & Communications

Advanced Disposal 

(904) 737-7900