Based in Virginia, Debra Mastaler is a member of the Corporate Speaking Team for SEMrush and President of Alliance-Link, a digital marketing agency founded in 2001 specializing in advanced link building strategies and tactics. In addition to her duties at SEMrush and her consulting business, Debra is the Link Building Moderator on the SEOBook Community Forum, a featured columnist for Search Engine Land, a judge for the Landy Awards, a featured speaker at Search Marketing Expo (SMX) and many other Internet marketing conferences.

In 2011 Debra was named one of Search Marketing Standard magazines “Women of Internet Marketing” and 17th in the Invesp Top 100 Most Influential Marketers. She has served on the Board of Directors for The Williamsburg Area Chamber of Commerce, The Salvation Army, Boy Scouts of America and the Search Marketing Association of North America.