Atty. Mark K. Osbeck

Atty. Mark K. Osbeck

Mark K. Osbeck is a lawyer practicing business litigation, general business and complex commercial litigation.

Denver Denver 39 yrs experience 39 year
Call (720) 783-2664 Book Appointment

Profile Summary

About Mark K. Osbeck at a glance

Mark K. Osbeck is an Of Counsel based in Denver, Colorado, practicing at Lathrop And Gage Llp. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on business and litigation. Admitted to practice in Michigan (1987) and Colorado (1994). Educated at University of Michigan Law School (J.D., 1986) and Johns Hopkins University (M.A. University, 1983). Active member of State Bar of Michigan Colorado Bar Association. Serands clients in Denver, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark K. Osbeck is a lawyer practicing business litigation, general business and complex commercial litigation
  • Mark K. received a M.A. degree from Johns Hopkins University in 1983, and has been licensed for 39 years
  • Mark K. practices at Lathrop Gage LLP in Denver, CO

Practice Areas Explained

Mark K. Osbeck's Areas of Practice

Each practice area below reflects the types of cases Mark K. Osbeck handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Mark K. Osbeck is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Colorado →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Mark K. Osbeck is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Colorado →

Jurisdictional Context

Why local counsel matters in Colorado

Practicing law in Colorado. Legal matters in Colorado are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Denver are typically filed in the local municipal court or the appropriate Colorado state district court, depending on subject matter and amount in controversy. An attorney licensed in Colorado brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Colorado courts without local counsel or pro hac vice admission.

Looking for additional Colorado attorneys? Browse all attorneys in Denver or all attorneys in Colorado.

Frequently Asked

Common questions about Mark K. Osbeck

Where is Mark K. Osbeck's law office located?
Mark K. Osbeck's law practice is located in Denver, Colorado. The firm is Lathrop And Gage Llp. You can contact the office directly through this profile page.
What practice areas does Mark K. Osbeck handle?
Mark K. Osbeck focuses on business, litigation. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Mark K. Osbeck practiced law?
Mark K. Osbeck has 39+ years of legal experience and has been licensed since 1987.
Where did Mark K. Osbeck go to law school?
Mark K. Osbeck earned their education at (J.D., 1986); (M.A. University, 1983).
How can I contact Mark K. Osbeck for a consultation?
You can contact Mark K. Osbeck directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
University of Michigan Law School
- 1986
M.A. University
Johns Hopkins University
- 1983

Bar Admissions

Michigan
Admitted: 1987
Colorado
Admitted: 1994

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