From Building Your Dream To Defending It,
We Help Protect What Matters The Most
At Castle Lantz Maricle, LLC, we help business owners make smart, strategic decisions about everything from business operations to real estate and everything in between.

Putting Business Owners First To Help Them Meet Their Goals

Forming, building and maintaining a business or corporate entity takes a lot of hard work and devotion in order to make dreams a reality. Few understand this better than the highly experienced and trained attorneys and staff at Castle Lantz Maricle, LLC.

Our team members have dedicated their careers to maintaining a focus on business law – both domestically and internally – so that they can better serve business owners in the Denver metro and surrounding areas. At Castle Lantz Maricle, LLC, clients come first, which means providing sophisticated counsel and across-the-board legal services at a reasonable cost.

Bringing our extensive business law experience to the Denver metro area.

Read More About Our Practice Areas

Corporate Bankruptcy

Corporate Bankruptcy

Assisting business owners through the Chapter 11 and Chapter 7 bankruptcy processes.
Commercial Real Estate Law

Commercial Real Estate Law

Working with business owners to buy, sell and lease commercial real estate in Colorado.
Business And Commercial Law

Business And Commercial Law

Providing insight and direction on business formation and acquisition, adherence to state and federal business laws and litigation.
International Business Transactions

International Business Transactions

Advocating and guiding business owners on internal business matters, including acquisitions, sales and more.

Let Our Legal Experience Work For You

We are proud of the team we have curated here at Castle Lantz Maricle, LLC, which consists of highly experienced attorneys, equally skilled of counsel attorneys and dedicated staff members who put 150 years of combined experience to work for business owners every day.

Whether we are handling simple business formation matters or large, complex commercial litigation, our clients know they are in good hands because we pride ourselves on our strong work ethic and commitment to zealous advocacy.

Meet Our Team

Our team boasts extensive legal experience, numerous awards and accolades as well as a track record of success.
Attorney Lawrence E. Castle

Lawrence E. Castle

Focused on international and domestic real estate, business transactions and civil litigation.Meet Mr. Castle
Attorney Robert D. Lantz

Robert D. Lantz

Focused on civil litigation, corporate Chapter 7 and Chapter 11 bankruptcy, and business transactions.Meet Mr. Lantz
Attorney Paul T. Maricle

Paul T. Maricle

Focused on mergers and acquisitions, business and corporate law, distributorships, business formation and employment agreements.Meet Mr. Maricle

An Award-Winning And Distinguished Team Of Attorneys

While our decades of combined legal experience certainly put our clients in the best possible position when addressing legal matters, it is the accolades and distinctions our team has garnered over the years that show why Castle Lantz Maricle, LLC, is the right choice to resolve any business or commercial matter.

Our namesake partners are each AV Preeminent peer-review rated,* the highest rating, through Martindale-Hubble. Other distinctions include attorney Robert D. Lantz’s selection for inclusion in Colorado Super Lawyers in 2020 and 2021 and attorney Paul T. Maricle’s selection for inclusion in The Best Lawyers in America from 2019 to 2020 as well as his inclusion in 2007 Colorado Super Lawyers.

Attorneys shaking hands over a desk where they are working.
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MARTINDALE-HUBBELL DISCLAIMER: *AV®, AV Preeminent®, Martindale-Hubbell Distinguished and Martindale-Hubbell Notable are certification marks used under license in accordance with the Martindale-Hubbell certification procedures, standards and policies. Martindale-Hubbell® is the facilitator of a peer review rating process. Ratings reflect the anonymous opinions of members of the bar and the judiciary. Martindale-Hubbell® Peer Review Ratings™ fall into two categories — legal ability and general ethical standards.
When your business needs require a more sophisticated approach, turn to the team that will put extensive skill and resources in your corner.
Martindale-Hubbell | AV Preeminent | Peer Rated for Highest Level of Professional Excellence | 2017
Rated by Super Lawyers | 2021 | visit
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