INFORM. INFLUENCE. CONNECT.

We solve problems, communicate strategically, enhance reputations, create events, manage crises and build relationships that endure.

SDI is a woman-owned small business. We are a full-service international public affairs and strategic communications agency. Clients stay with us, return to us and recommend us because we earn their respect and trust.

Who We Are

Susan A. Davis
Chairman

Judith H. Whittlesey
Executive Vice President

Tom E. Davis
Vice President

Sean O’Leary
Vice President

What We’re Saying

SDI Spotlight: Reem Iskandar

SDI Spotlight: Reem Iskandar

Reem Iskandar began her internship at Susan Davis International (SDI) in September 2023, fresh off her graduation from George Mason University with a degree in Communications, concentrating on Public Relations. Her academic background instilled a strong passion for PR...

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Veteran’s Day: My Hometown…And Yours

Veteran’s Day: My Hometown…And Yours

Every town in the United States has its own military heroes. Who were the doctors, mailmen, mill workers, or farmers that served in your hometown? It’s worth thinking about this Veterans Day.

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Our NAICS Codes

NAICS Code Category
541613 Marketing consulting services
541810ODC Other direct costs for marketing and public relations services
541820 Public relations services
541910 Marketing research and analysis
561920 Conference, meeting, event and trade show planning services