Atty. Marianne Rosenberg

Atty. Marianne Rosenberg

Marianne Rosenberg is a lawyer practicing antitrust & trade law, project finance, financial services and 3 other areas of law. Marianne received a degree from University of Paris II, Faculté de Droit in 1977, and has been licensed for 45 years.

New York New York 45 yrs experience 45 year
Call (929) 605-1835 Book Appointment

Profile Summary

About Marianne Rosenberg at a glance

Marianne Rosenberg is a business and aviation attorney based in New York, New York. They have 45+ years of legal experience, licensed to practice since 1981. Admitted to practice in New York (1981). Educated at University of Pennsylvania (LL.M., 1980) and University of Paris II, Faculté de Droit (Maîtrise, 1977). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Marianne Rosenberg is a lawyer practicing antitrust & trade law, project finance, financial services and 3 other areas of law
  • Marianne received a degree from University of Paris II, Faculté de Droit in 1977, and has been licensed for 45 years
  • Marianne practices in New York, NY

Practice Areas Explained

Marianne Rosenberg's Areas of Practice

Each practice area below reflects the types of cases Marianne Rosenberg 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.

Marianne Rosenberg is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

Aviation Law

Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.

Marianne Rosenberg is one of 9,225 aviation attorneys indexed nationally. Browse aviation attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

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

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about Marianne Rosenberg

Where is Marianne Rosenberg's law office located?
Marianne Rosenberg's law practice is located in New York, New York. You can contact the office directly through this profile page.
What practice areas does Marianne Rosenberg handle?
Marianne Rosenberg focuses on business, aviation. Each practice area listed reflects experience handling cases of that type in New York.
How long has Marianne Rosenberg practiced law?
Marianne Rosenberg has 45+ years of legal experience and has been licensed since 1981.
Where did Marianne Rosenberg go to law school?
Marianne Rosenberg earned their education at (LL.M., 1980); (Maîtrise, 1977).
How can I contact Marianne Rosenberg for a consultation?
You can contact Marianne Rosenberg 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 of Pennsylvania
- 1980
Maîtrise
University of Paris II, Faculté de Droit
- 1977

Bar Admissions

New York
Admitted: 1981

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