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Tessa Mangelsdorf

Executive Assistant
Tessa Mangelsdorf grew up in Tigard, Oregon, and has always had a love for the arts. After earning her Bachelor of Arts from Oregon State University, she has continued to apply her creativity through a variety of projects. Whether illustrating, painting, or animating, she is always working on something new. Her appreciation for the finer details in art also translates into her work at Heritage School of Interior Design. As Executive Assistant, she uses her keen eye for detail to support both the school and its students in achieving success.

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Copyright 2025 Heritage School of Interior Design | All Rights Reserved
  • ABOUT
    • OWNER & CEO
    • HERITAGE TEAM
    • RIDQC CERTIFICATION
    • STUDENT TESTIMONIALS
    • DESIGN ASSOCIATIONS
    • CAREER SERVICES
  • SUCCESS STORIES
  • CAMPUSES
    • PORTLAND
    • DENVER
    • SEATTLE
    • DALLAS
    • SALT LAKE CITY
    • VIRTUAL
  • APPLY NOW
  • EDITORIAL
    • HERITAGE DESIGN MAGAZINE
    • PUBLICATIONS
  • CONTACT US
  • PRESS
  • HSID OWNER/PARTNER
Heritage School of Interior Design