Heidi Karl’s Experience

Ztwelve principal Heidi Karl has designed beautiful and effective projects for organizations of every size, including emerging startups, regional powerhouses and nationally known entities.

Educational Institutions:

Agnes Irwin School
American Exhibitions
Cabrini College
Drexel University
Drexel University College of Medicine
Educational Testing Service/K-12 Center at ETS
Franklin Institute
Lower Merion School District
Mastery Charter Schools
Rosemont School of the Holy Child
Sacred Heart Academy- Bryn Mawr
Penn State Abington
School Lane Charter School
University of Pennsylvania Museum of Archaeology and Anthropology
University of Pennsylvania: Penn Libraries
University of Pennsylvania: Wharton School
Ursinus College
Rodel Foundation of Delaware
Valley Forge Military Academy & College

Health and Medical:

Bryn Mawr Orthodontic Labs
Ilera Healthcare
NMR: Natural Medicine and Rehabilitation
Premier Spine & Pain Management

Non-Profits:

Delaware County Children’s Advocacy Center
Legacy of Love
NewCourtland Senior Services
Philadelphia Corporation For Aging
Rodel Foundation
United Way of Philadelphia and Southern NJ
Women’s Humane Society

Law/Technology:

Berman Voss Law Firm
Comcast
Data Display Systems
Eastern Technology Council
Halpern & Levy Law Firm
Insight Venture Partners
PACT: Philadelphia Alliance for Capital and Technologies
Philadelphia Bar Association

Magazines:

Modernism
Style 1900
Home & Design
MetroKids
Drexel University College of Medicine: Alumni Magazine

Check out our design samples.