About Us

Our Mission Statement:

International Students, Inc. exists to share Christ’s love with international students and to equip them for effective service in cooperation with the local church and others.

Meet Our President

Dr. See Seng Tan is President of International Students Inc. (ISI). A citizen of Singapore, Seng was an international student in the United States. He joined ISI staff after graduate school in 1999 and worked with international students at Arizona State University in Tempe, Arizona.

Meet Our Directors

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Teri Crowell

Director of Recruitment

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Ed Germann

Regional Field Director, Southeast/Great Lakes

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David Larson

Regional Field Director, Northeast

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Alex Tovar

Director of Operations

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Roy Yabuki

Regional Field Director, Rocky Mountain/Plains


Dan Lim

Director of Innovation and Research


Tim Sigman

Director of Prayer Initiatives


Gordy Decker

Coaching & Mentoring Director

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Valerie Althouse

Director of Training

Martin Roger

Roger Martin

Global Pastor


Jeff Townsend

Director of Field Development

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Simon Zeigler

Regional Field Director, Western


Andy Pearce

Director of Church Partnerships