Diane Mahan

Diane Mahan

Partner | Chief Digital & Strategy Officer

Diane has over 20 years experience in design and advertising. She creates digital marketing strategies with localized messaging for global audiences, accounting for differences in language, region, culture, age,, and user preference. Diane’s leadership and acuity for user experience, interactive design, and measurable outcomes, ensure the effectiveness of our online and SEO strategies.

A 1994 graduate from the University of Idaho with a BFA in Design and Advertising, Diane is pursuing her Master’s in Communication Leadership with an emphasis in Digital Marketing Strategy at Gonzaga University and teaches a senior-level digital marketing class at Whitworth University.

She worked in the Seattle area for a North American linen reseller in their creative department prior to joining Klündt | Hosmer in 1999 as a graphic designer. Being a brilliant and proactive force, Diane launched our SEO and Digital Marketing efforts in early 2010. She became a partner at Klündt | Hosmer in 2016 and is our Chief Digital & Strategy Officer.

Diane has done volunteer work for Angel Ball, Junior Achievement, Spokane Symphony Associates, the Leukemia & Lymphoma Society and the University of Washington Medical Center Art Therapy Department. She has held multiple board positions for American Advertising Federation Spokane and continues to donate time and talents to Alpha Gamma Delta, Delta Theta Chapter, and other local organizations including Ferris High School's annual Ham on Regal production.

Digital Marketing Certifications

  • Google Ads Search Certification
  • Google Analytics Certification