Atty. Mark A. Challis

Atty. Mark A. Challis

Mark A. Challis is a lawyer practicing taxation, mergers and acquisitions, franchising.

Parker Parker 35 Years Experience 35 year
Call (720) 799-2654

Profile Summary

About Mark A. Challis at a glance

Mark A. Challis is a Directed Equity, Inc. based in Parker, Colorado. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on tax and m&a. Admitted to practice in Missouri (1991), Kansas (1992), and Colorado (1994). Educated at University of Denver (LL.M. University, 1995) and Mid-American Nazarene College (B.A., 1988). Serves clients in Parker, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark A. Challis is a lawyer practicing taxation, mergers and acquisitions, franchising
  • Mark received a B.A. degree from Mid-American Nazarene College in 1988, and has been licensed for 35 years
  • Mark practices in Parker, CO

Practice Areas Explained

Mark A. Challis's Areas of Practice

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

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Mark A. Challis is one of 77,130 tax attorneys indexed nationally. Browse tax attorneys in Colorado →

Mergers & Acquisitions

Mark A. Challis is one of 45,724 m&a attorneys indexed nationally. Browse m&a 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 Parker 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 venue, 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 Parker or all attorneys in Colorado.

Frequently Asked

Common questions about Mark A. Challis

Where is Mark A. Challis's law office located?
Mark A. Challis's law practice is located in Parker, Colorado. You can contact the office directly through this profile page.
What practice areas does Mark A. Challis handle?
Mark A. Challis focuses on tax, m&a. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Mark A. Challis practiced law?
Mark A. Challis has 35+ years of legal experience and has been licensed since 1991.
Where did Mark A. Challis go to law school?
Mark A. Challis earned their education at (LL.M. University, 1995); (B.A., 1988).
How can I contact Mark A. Challis for a consultation?
You can contact Mark A. Challis 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

LL.M. University
University of Denver
- 1995
B.A.
Mid-American Nazarene College
- 1988

Bar Admissions

Missouri
Admitted: 1991
Kansas
Admitted: 1992
Colorado
Admitted: 1994

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