About Us | Lantz Law Group

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Our Mission

Our mission is to leverage our exceptional legal knowledge and deep understanding of the Colorado business landscape to propel the growth and prosperity of our clients. Through collaboration and proactive problem-solving, we support businesses from startups to multinational enterprises in navigating every legal aspect of growth, operation, and success.

Our Vision

Lantz Law Group empowers domestic and international clients to thrive in world economy, building a foundation for sustainable growth, opportunity, and prosperity in Colorado and beyond.

Our Values

Adaptability: We navigate the complexities of the legal landscape with resilience, rolling with the changes to protect our clients’ interests.
Integrity: We uphold honesty and transparency in all client interactions, ensuring our clients trust us as genuine advocates for their best interests.
Excellence: We deliver nothing less than the highest quality standards in every aspect of our service, from legal experience to client communication.
Collaboration: We bring together diverse knowledge and experience to be a sounding board for clients, developing solutions tailored to their unique needs.
Global Mindset: We bring a nuanced understanding of international business and legal practices, helping global clients bridge cultural and regulatory differences as they enter the U.S. market.

Meet the Team

Our attorneys empower domestic and international clients to thrive in the world economy, building a foundation for sustainable growth, opportunity, and prosperity in Colorado and beyond.

Robert Lantz

Founding Attorney & President

Robert Lantz has over 30 years of experience as a commercial and business litigation attorney. He uses his experience in both the public and private sectors to help businesses succeed and protect their interests.

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Paul Maricle

Managing Attorney

Throughout his legal career, Paul T. Maricle has provided invaluable counsel to corporate clients in commercial, corporate, and business law matters. Fluent in German, Mr. Maricle has established a notable presence representing German, Swiss, and Austrian clients.

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Nicola S. Casper-Hoesl

FOREIGN LEGAL CONSULTANT

Nicola S. Casper-Hoesl is a German attorney qualified in Germany and licensed as a Foreign Legal Consultant in Colorado, USA. Nicola has gained extensive experience working for prestigious international law firms before moving to the United States, where assists international clients in international legal disputes.

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Elke Kervin

Paralegal & Assistant to the Honorary Consul for Germany

Mrs. Kervin has been working in the legal field for over 10 years and has experience in Probate and Estate, Foreign Company Formations and a variety of other Corporate Legal Matters. She is also the Assistant to the Honorary Consul of Germany, Chadwick V.R. Williams. Mrs. Kervin was formally educated in Austria and is fluent in German and English. She assists German Nationals with their Passport Applications, German Notarizations and Citizenship Applications.

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Angela Martinez

Senior Paralegal

Angela currently serves as the Senior Paralegal at Lantz Law Group. She began her career in the United States Air Force, where she served as a paralegal from 2018 to 2023. During that time in the military, she gained extensive experience in litigation, claims, probate, and legal assistance. This period also marked Angela’s dedication to serving others, fostering a passion for law and justice. She has worked in law firms residing in Colorado, Texas, and Utah.

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Casey Moher

Executive Manager

Dedicated to building a vibrant and diverse community in Denver, Casey works to deepen public understanding of international affairs and foreign policy. With five years of leadership experience in information technology (IT) companies, Casey specializes in helping organizations enhance technological efficiency and internal policies. She holds a master's degree insecurity studies from Georgetown University and graduated Cum Laude in political science from the University of Colorado at Boulder.

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Marshelle Johnston

Law Clerk & J.D. Candidate at the University of Wyoming

Marshelle is a law clerk at Lantz Law Group, a role she chose because of her love for traveling, learning about different cultures, and sharing the business knowledge she gained from starting and growing her own small business.

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Our Community Involvement

Our firm is proud to be deeply involved in Denver’s vibrant German community. As part of the German American Treffpunkt, we collaborate closely with many local organizations, including:

Through this partnership, we contribute to a dynamic space that fosters connection, collaboration, and cultural exchange among German-speaking professionals and organizations.

Whether hosting business and cultural events or supporting new synergies within the community, we are committed to strengthening ties between German and Colorado businesses while providing tailored legal guidance to our German-speaking clients.