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Matthew Sumner Location
Philadelphia, PA, US
Matthew Sumner Work
Partner @ (October 2025 - Present)
Founder @ Sumner Law, PLLC (April 2025 - March 2026)
Head of Legal @ (September 2024 - April 2025)
Deputy General Counsel @ (February 2024 - September 2024)
Associate Director of Legal @ (December 2022 - February 2024)
Corporate Counsel @ (January 2022 - December 2022)
Legal Counsel @ (May 2021 - October 2021)
IP and Technology Transactions Associate @ (September 2016 - May 2021)
Research Assistant @ (May 2014 - January 2016)
Legal Intern @ (June 2014 - August 2014)
Teaching Assistant @ (August 2012 - May 2013)
Intern @ (June 2012 - August 2012)
Research Assistant @ (March 2011 - May 2011)
Matthew Sumner Education
New York University School of Law
Juris Doctor (J.D.)
2013-2016
Lehigh University
Bachelor of Arts (BA) (International Relations and Physics)
2008-2013
Matthew Sumner Skills
Data Analysis
Legal Writing
Microsoft Excel
Social Media
Public Speaking
Commerical Transactions
Technology Transactions
Legal Advice
Licensing
Intellectual Property Law
Matthew Sumner Summary
Matthew Sumner, based in Philadelphia, PA, US, is currently a Partner at Neal & Leroy, LLC. Matthew Sumner brings experience from previous roles at Sumner Law, PLLC and Messari. Matthew Sumner holds a 2013 - 2016 Juris Doctor (J.D.) @ New York University School of Law. With a robust skill set that includes Data Analysis, Legal Writing, Microsoft Excel, Social Media, Public Speaking and more. Matthew Sumner has 5 emails and 2 mobile phone numbers on RocketReach.
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