Atty. Jean-Marc Desache

Atty. Jean-Marc Desache

Jean-Marc Desache is a lawyer practicing company law, mergers and acquisitions, cross-border transactions and 3 other areas of law. Jean-Marc received a degree from Hautes Etudes Commerciales, and has been licensed for 39 years.

New York New York 39 yrs experience 39 year
Call (646) 797-2069 Book Appointment

Profile Summary

About Jean-Marc Desache at a glance

Jean-Marc Desache is a business, m&a, securities, and international attorney based in New York, New York. They have 39+ years of legal experience, licensed to practice since 1987. Admitted to practice in Paris (1987). Educated at Hautes Etudes Commerciales Finance option 1982 Hautes Etudes Commerciales University of Paris I (—). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jean-Marc Desache is a lawyer practicing company law, mergers and acquisitions, cross-border transactions and 3 other areas of law
  • Jean-Marc received a degree from Hautes Etudes Commerciales, and has been licensed for 39 years
  • Jean-Marc practices in New York, NY

Practice Areas Explained

Jean-Marc Desache's Areas of Practice

Each practice area below reflects the types of cases Jean-Marc Desache 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.

Jean-Marc Desache is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

Mergers & Acquisitions

Jean-Marc Desache is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in New York →

Securities Law

Jean-Marc Desache is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in New York →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Jean-Marc Desache is one of 40,133 international attorneys indexed nationally. Browse international 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 Jean-Marc Desache

Where is Jean-Marc Desache's law office located?
Jean-Marc Desache's law practice is located in New York, New York. You can contact the office directly through this profile page.
What practice areas does Jean-Marc Desache handle?
Jean-Marc Desache focuses on business, m&a, securities, international. Each practice area listed reflects experience handling cases of that type in New York.
How long has Jean-Marc Desache practiced law?
Jean-Marc Desache has 39+ years of legal experience and has been licensed since 1987.
Where did Jean-Marc Desache go to law school?
Jean-Marc Desache earned their education at (—).
How can I contact Jean-Marc Desache for a consultation?
You can contact Jean-Marc Desache 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

Hautes Etudes Commerciales Finance option 1982 Hautes Etudes Commerciales University of Paris I
- In Progress

Bar Admissions

Paris
Admitted: 1987

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