Doug Zimmers is an articulate, energetic leader who brings a broad skill set developed during 20+ years of increasingly accountable roles in relationship building, business development, direct B2B sales and account management. Proven ability to build productive relationships at all levels — from staff to C-suite. Able to manage multiple projects concurrently, take initiatives from concept through execution, and maintain efficiencies long term. Highly experienced consultative and technical seller with a focused determination to outline, understand, and resolve unique issues within a given customer’s business environment.

AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's largest telecommunications company by revenue and the third largest provider of mobile telephone services in the U.S. During the 20th century, AT&T had been a leading company on phone service in the United States.