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Your Klett USA Team

Lieber User, spricht in erster Linie unsere Kunden in USA an.

Möchten Sie sich über unsere Produkte in Deutschland / Europa informieren oder online bestellen, laden wir Sie herzlich auf ein.

Ihr Klett USA Team

Meet our Team


Catherine L. Green, National Sales Director, has 13 years high school foreign language teaching experience, including teaching and designing curricula for beginning German through AP.  With an MSEd and National Board Certification, she is dedicated to supporting teachers in delivering relevant and meaningful proficiency-based instruction. Having lived and studied in Switzerland, Germany, and Argentina, Catherine is passionate about language learning as a tool for cross-cultural understanding. 



Helene B. Rhodes, Senior Account Manager, has been a foreign language and ESL teacher both here and abroad. Her respect for cross-cultural exchanges, as well as extensive management and organizational skills, help to serve our clients with excellence. Helene ensures that customer service is the highest of priorities as she extrapolates from her background in teaching, public presentations, financial planning, and entrepreneurial endeavors.



Cristina Flores-Girnus, Marketing Manager, has 10+ years of Marketing and Communications experience, helping businesses meet their goals in international markets. Cristina is a genuine language enthusiast and is fluent in English, Spanish, German and Italian. Cristina completed her Master’s degree in Advertising Communications and Strategic design in Italy with a concentration in English Advertising localization for the Chinese market. Having lived and studied in Italy, Germany, and Venezuela, Cristina brings a cross-cultural understanding and the ability to integrate languages, cultures and marketing strategies to Klett USA.



 Dr. Joel R. Stark, Program Consultant & Instructional Technology Specialist, completed his PhD in Germanic Linguistics with a minor in Second Language Acquisition from the University of Wisconsin–Madison in 2017. Joel has several years of experience in researching, designing, and implementing curricula at all proficiency levels of German. He enjoys working with educators and students of diverse backgrounds toward a shared goal in successful German-language pedagogy.

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Marie-Luise Schmalzl, Marketing Specialist, joined our team in September 2017. Marie, a native of Germany, has travelled extensively, and is an avid reader in both German and English. She completed her Bachelor of Science in Business Administration from the State University of New York – Oswego, and is currently pursuing her MA in Strategic Communication.  Together with Cristina, Marie develops, executes, and integrates marketing programs and campaigns across a variety of channels. 



Anett Rollin, Customer Service Consultant, is a German native and joins us with a thorough understanding and appreciation of the foreign language learning community. In her previous role as a German Language Program Coordinator she honed her attentiveness to the needs of young and adult students but more importantly: to the needs of teachers who she considers the core of each class and program.