Founder and Partner
Rosario Tech Law
Rosario Tech Law, LLC is a boutique law firm focused on companies building the new economy and changing the world. RTL is Chambers Spotlight ranked for both fintech and intellectual property.
RTL was founded by Nelson M. Rosario a tech lawyer and adjunct law professor whose commentary and analysis has been featured in the New York Times, TechCrunch, CoinDesk, Law360 and other publications. Mr. Rosario focuses on working with clients in the blockchain and AI industries.Â
Mr. Rosario is licensed to practice in the State of Illinois and before the United States Patent & Trademark Office. Mr. Rosario’s practice covers commercial contracts, intellectual property issues, privacy matters, public policy work, and strategic counseling. Mr. Rosario is a current appointee to the Illinois State Bar Association Standing Committee on AI, and a past appointee to the Illinois Supreme Court Task Force on Generative AI. Mr. Rosario is also the co-founder and former Executive Director of the Illinois Blockchain Association, and an advisor to the Advanced AI Society.
Mr. Rosario is focused on working with clients dealing with emerging technologies that are changing the way we think about privacy, property, and power.
Education
- JD – Illinois Tech, Chicago-Kent College of Law
- BS – Computer Science – Florida State University
- BA – History and Political Science – University of Minnesota
Admissions
- Illinois
- United States Patent & Trademark Office
Recognitions
- Chambers Spotlight – Fintech and Intellectual Property – 2026
- Super Lawyers – Rising Star  2018-2022
- Chicago Council on Global Affairs – Emerging Leader, Class of 2021
We have clients in New York, Buenos Aries, and Amsterdam
THOUGHTS @ RTL
Analysis and opinion on the legal and business issues raised by emerging technologies.
Our Work
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