Atty. Adam Jedidiah Marquart

Atty. Adam Jedidiah Marquart

Adam Jedidiah Marquart is a lawyer practicing corporate law, corporate partnerships, nonprofit organizations law and 10 other areas of law. Adam received a B.A. degree from The Ohio State University in 2010, and has been licensed for 12 years.

St. Louis St. Louis 12 yrs experience 12 year
Call (314) 860-1491 Book Appointment

Profile Summary

About Adam Jedidiah Marquart at a glance

Adam Jedidiah Marquart is an Associate based in St. Louis, Missouri, practicing at Weiss Attorneys at Law. They have 12+ years of legal experience, licensed to practice since 2014. Their practice focuses on contracts, business, real estate, tax, and m&a. Admitted to practice in Missouri (2014). Educated at Washington University School of Law (J.D., 2014) and The Ohio State University (B.A., 2010). Active member of Bar Association of Metropolitan St and Sections on: Business Law, Real Property, Trust and Estate Law, Louis Missouri Bar Association, ABA Member. Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Adam Jedidiah Marquart is a lawyer practicing corporate law, corporate partnerships, nonprofit organizations law and 10 other areas of law
  • Adam received a B.A. degree from The Ohio State University in 2010, and has been licensed for 12 years
  • Adam practices at Weiss Attorneys at Law in St. Louis, MO

Practice Areas Explained

Adam Jedidiah Marquart's Areas of Practice

Each practice area below reflects the types of cases Adam Jedidiah Marquart handles, with a brief overview of what that area of law covers.

Contracts

Adam Jedidiah Marquart is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Missouri →

Business & Corporate Law

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

Adam Jedidiah Marquart is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Missouri →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Adam Jedidiah Marquart is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Missouri →

Tax Law

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

Adam Jedidiah Marquart is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Missouri →

Mergers & Acquisitions

Adam Jedidiah Marquart is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Missouri →

Jurisdictional Context

Why local counsel matters in Missouri

Practicing law in Missouri. Legal matters in Missouri are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in St. Louis are typically filed in the local municipal court or the appropriate Missouri state district court, depending on subject matter and amount in controversy. An attorney licensed in Missouri 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 Missouri courts without local counsel or pro hac vice admission.

Looking for additional Missouri attorneys? Browse all attorneys in St. Louis or all attorneys in Missouri.

Frequently Asked

Common questions about Adam Jedidiah Marquart

Where is Adam Jedidiah Marquart's law office located?
Adam Jedidiah Marquart's law practice is located in St. Louis, Missouri. The firm is Weiss Attorneys at Law. You can contact the office directly through this profile page.
What practice areas does Adam Jedidiah Marquart handle?
Adam Jedidiah Marquart focuses on contracts, business, real estate, tax, m&a. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Adam Jedidiah Marquart practiced law?
Adam Jedidiah Marquart has 12+ years of legal experience and has been licensed since 2014.
Where did Adam Jedidiah Marquart go to law school?
Adam Jedidiah Marquart earned their education at (J.D., 2014); (B.A., 2010).
How can I contact Adam Jedidiah Marquart for a consultation?
You can contact Adam Jedidiah Marquart 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.
Washington University School of Law
- 2014
B.A.
The Ohio State University
- 2010

Bar Admissions

Missouri
Admitted: 2014

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