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Jonathan S. Park is an associate in the Corporate, Finance and Acquisitions group, focusing on a broad range of corporate matters. He is also a member of the Commercial, Competition & Trade and Intellectual Property & Technology groups. Prior to joining Masuda Funai, he was a summer associate at the firm in 2019, and he is an Olin Fellowship recipient from Washington University and a recipient of the S.C. Johnson Fellowship from Cornell University.

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While Jonathan was a Ph.D. student at Washington University in St. Louis, with the goal of becoming a business school professor, he came to the realization that he valued a role providing more tangible advice, so he changed paths and began his journey into the legal profession.

During his studies, Jonathan was involved in a number of start-up opportunities where he gained invaluable insight that will benefit him as an advisor to our clients, and he is fully bilingual in Korean and English and speaks fluent Japanese.

Practice Areas


  • University of Illinois College of Law, J.D., 2020
  • Washington University in St. Louis, Ph.D. Candidate in Strategic Management, 2015; Olin Fellowship Recipient, 2012-2015
  • Cornell University, M.S., Management, 2012; S.C. Johnson Fellowship Recipient, 2010-2012
  • University of Pennsylvania, B.S., Finance and B.A., Economics, 2010; Honors: Dean’s List, 2007-2009


  • Illinois


  • Korean
  • Japanese


American Bar Association
Professional Activities
Legal Updates/Client Advisories
Top Three Corporate & Securities Issues to Consider for 2022
Time to De-SPAC. Given two strong years of new Special-Purpose Acquisition Company (SPAC) listings, the supply side of the SPACs market is…
Intellectual Property: The New Silent Target of Cybertheft
With the recent upsurge in data breaches dominating the news, a cyber incident or data breach seems to have become an unavoidable risk –…
It Pays in the Market to be ESG… and More
In recent years, there has been a clear and noticeable trend in the market to push companies’ goals to address environmental, social and…
Masuda Funai Represents Marlabs in a Strategic Partnership
Press Release CHICAGO - Masuda, Funai, Eifert & Mitchell, Ltd. represented Marlabs, Inc. (“Marlabs”), a digital services company, in a deal…
Masuda Funai Welcomes a New Attorney
Masuda, Funai, Eifert & Mitchell, Ltd. is pleased to announce the addition of Jonathan S. Park as an Associate Attorney in the firm's…