Hi, I’m Jeff, creator of the Mr. Thelen. After years of diverse business experience, I decided to start this channel to share some insights I’ve learned along the way.

First, a little about me: I studied finance and worked in investment banking before getting my MBA from The Wharton School. After a few years living in New York, I also spent time learning Spanish, living and working in Latin America. Currently, I live in Mexico City and co-founded a digital marketing agency.


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