$ 400-600 per hour
also known as "Jon"
Jon is a seasoned legal and government affairs professional with more than 25 years of experience and an established record of success implementing strategies and achieving results on issues including taxation, commercial real estate, insurance, healthcare and entertainment. He is a proven leader and highly-effective negotiator with the ability to communicate effectively, build consensus and drive outcomes that exceed expectations.
Originally aspiring to hold elected office, Jon began his career as a US Senate Intern. Jon joined Argentum Partners in April of 2000, and lives in the Chicago suburbs.
$ 400-600 per hour
Sometimes
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Chat withState: Nevada
Acquired: 2000
No misconduct found
State: Illinois
Acquired: 2000
No misconduct found
2260 Corporate Cir., Suite 490, Henderson, NV, 89074
Showing 1 - 2 of 2 client reviews from Avvo
Posted by Paul | October 14, 2025 | Hired Attorney
Mr. Leleu helped us with our car warranty vendor issues. He is beyond professional in his craft. He has a very personal touch and makes you understand laws in simple terms. He offers sound advice and details all of your options when you are in the decision making process. No high pressure whatsoe...
Posted by Catherine | December 3, 2024 | Consulted Attorney
Jon was amazing at helping me navigate through a timeshare situation I was having. He gave me the knowledge, courage, and audacity to confront the company, and with his help we both succeeded! I cannot thank him enough and highly, highly recommend him. He is kind, has a great personality, and is will...
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Business lawyer
Litigation lawyer
Business lawyer
Litigation lawyer
Employment and labor lawyer
Real estate lawyer
Business lawyer
Litigation lawyer
Family lawyer
Government lawyer
2026
Government Relations Practice, Municipal Law, Best Lawyers in America
2026
AV Preeminent®, Martindale-Hubbell®
2025
Government Relations Practice, Municipal Law, Best Lawyers in America
2025
AV Preeminent®, Martindale-Hubbell®
2024
AV Preeminent®, Martindale-Hubbell®
2023
AV Preeminent®, Martindale-Hubbell®
2022
AV Preeminent®, Martindale-Hubbell®
2021
AV Preeminent®, Martindale-Hubbell®
2020
AV Preeminent®, Martindale-Hubbell®
2019
AV Preeminent®, Martindale-Hubbell®
2018
AV Preeminent®, Martindale-Hubbell®
2017
AV Preeminent®, Martindale-Hubbell®
2016
AV Preeminent®, Martindale-Hubbell®
2015
AV Preeminent®, Martindale-Hubbell®
2014
AV Preeminent®, Martindale-Hubbell®
2013
AV Preeminent®, Martindale-Hubbell®
2013
Team Member - Government Relations Law Firm of the Year, Best Lawyers in America
2013
Top Lawyer, Vegas Inc.
2012
AV Preeminent®, Martindale-Hubbell®
2026 - Present
Managing Partner, Horizon Law
2020 - 2026
Attorney / Lobbyist, Argentum Partners
2018 - 2020
Director, Fennemore Craig
2013 - 2018
Shareholder, Greenberg Traurig, LLP
2008 - 2013
General Counsel, International Market Centers, LP
2007 - 2008
Associate General Counsel, Plise Companies, LLC
2003 - 2007
Senior Associate, Kummer Kaempfer Bonner & Reshaw
2001 - 2003
Associate, Rawlings Olson Cannon Gormley & Desruisseaux
1999 - 2001
Associate, Zenoff & Zenoff Chartered
1997 - 1999
Law Clerk, Zenoff & Zenoff Chartered
1995 - 1996
Intern, United States Senate
2016 - Present
NAIOP Commercial Development AssociationMember
2012 - Present
City of Las Vegas Economic Development Plan Steering CommitteeExecutive Committee Member
2008 - Present
Downtown Las Vegas AllianceExecutive Committee Member
2008 - Present
Association of Corporate CounselMember
2001 - Present
Clark County Bar AssociationMember
Writ issued
Affirmed
1999
JD - Juris Doctor
1996
BA - Bachelor of Arts
2025
2025
2025
2023
2023
2022
2021
2020
2019
2017
English