Atty. Ralph John Kooy

Atty. Ralph John Kooy

Ralph John Kooy is a lawyer practicing general practice, appeals, corporate & incorporation and 4 other areas of law. Ralph received a B.A. degree from University of Illinois, and has been licensed for 34 years.

Chicago Chicago 34 yrs experience 34 year
Call (872) 270-8615 Book Appointment

Profile Summary

About Ralph John Kooy at a glance

Ralph John Kooy is a Partner based in Chicago, Illinois, practicing at Tressler LLP. They have 34+ years of legal experience, licensed to practice since 1992. Their practice focuses on formation, business, litigation, adr, and appellate. Admitted to practice in Illinois U.S. District Court, Northern District of Illinois (1992). Educated at University of Illinois (J.D., 1992) and University of Illinois B.A. (—). Recognitions include Peer Reviewed. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Ralph John Kooy is a lawyer practicing general practice, appeals, corporate & incorporation and 4 other areas of law
  • Ralph received a B.A. degree from University of Illinois, and has been licensed for 34 years
  • Ralph practices at Tressler LLP in Chicago, IL

Practice Areas Explained

Ralph John Kooy's Areas of Practice

Each practice area below reflects the types of cases Ralph John Kooy handles, with a brief overview of what that area of law covers.

Business Formation

Ralph John Kooy is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Illinois →

Business & Corporate Law

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

Ralph John Kooy is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Civil Litigation

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

Ralph John Kooy is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Ralph John Kooy is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in Illinois →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Ralph John Kooy is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

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

Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Ralph John Kooy

Where is Ralph John Kooy's law office located?
Ralph John Kooy's law practice is located in Chicago, Illinois. The firm is Tressler LLP. You can contact the office directly through this profile page.
What practice areas does Ralph John Kooy handle?
Ralph John Kooy focuses on formation, business, litigation, adr, appellate. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Ralph John Kooy practiced law?
Ralph John Kooy has 34+ years of legal experience and has been licensed since 1992.
Where did Ralph John Kooy go to law school?
Ralph John Kooy earned their education at (J.D., 1992); (—).
How can I contact Ralph John Kooy for a consultation?
You can contact Ralph John Kooy 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.
What awards or recognition has Ralph John Kooy received?
Ralph John Kooy's notable recognition includes: Peer Reviewed.

Education

J.D.
University of Illinois
- 1992
University of Illinois B.A.
- In Progress

Awards

Peer Reviewed

Bar Admissions

Illinois U.S. District Court, Northern District of Illinois
Admitted: 1992

Reviews

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