As RIESTER’s Executive Director of Media and Measurement, Kari Brill leads a team of media planners, traditional buyers, digital strategists, and performance analysts that are dedicated to providing clients with custom executions tailored to their business needs. The media and measurement team is passionate about delivering quality programs spanning from brand awareness to lead generation and measuring the results of every media dollar spent.  Kari has extensive experience in tourism, gaming, finance, sports marketing, behavior change, and home services. 

Kari enjoys hiking, volunteering, cheering on her local sports teams, and building successful campaigns for her clients!

Tim Riester

Founder & Chief Executive Officer

Mirja Riester

Principal & Chief Strategy Officer

Alan Perkel

Principal & Chief Digital Officer

Peter Buck

Chief Creative Officer

Christina Borrego

Executive Director Public Relations & Communications

Kari Brill

Executive Director Media & Measurement