Atty. Michael Martin Wiseman

Atty. Michael Martin Wiseman

Michael Martin Wiseman is a lawyer practicing bank regulatory, corporate governance, cybersecurity and 10 other areas of law. Michael received a A.B. degree from Harvard University in 1975, and has been licensed for 48 years.

New York New York 48 yrs experience 48 year
Call (866) 398-7118 Book Appointment

Profile Summary

About Michael Martin Wiseman at a glance

Michael Martin Wiseman is a Partner based in New York, New York, practicing at Sullivan And Cromwell Llp. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on criminal defense, business, m&a, securities, and consumer. Admitted to practice in Massachusetts (1978), New York (1979), and Connecticut (2018). Educated at Harvard Law School (J.D., 1978) and Harvard University (A.B., 1975). Recognitions include AV Preeminent. Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Michael Martin Wiseman is a lawyer practicing bank regulatory, corporate governance, cybersecurity and 10 other areas of law
  • Michael received a A.B. degree from Harvard University in 1975, and has been licensed for 48 years
  • Michael practices at Sullivan & Cromwell LLP in New York, NY

Practice Areas Explained

Michael Martin Wiseman's Areas of Practice

Each practice area below reflects the types of cases Michael Martin Wiseman handles, with a brief overview of what that area of law covers.

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Michael Martin Wiseman is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in New York →

Business & Corporate Law

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

Michael Martin Wiseman is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

Mergers & Acquisitions

Michael Martin Wiseman is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in New York →

Securities Law

Michael Martin Wiseman is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in New York →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Michael Martin Wiseman is one of 50,607 consumer attorneys indexed nationally. Browse consumer 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 Michael Martin Wiseman

Where is Michael Martin Wiseman's law office located?
Michael Martin Wiseman's law practice is located in New York, New York. The firm is Sullivan And Cromwell Llp. You can contact the office directly through this profile page.
What practice areas does Michael Martin Wiseman handle?
Michael Martin Wiseman focuses on criminal defense, business, m&a, securities, consumer. Each practice area listed reflects experience handling cases of that type in New York.
How long has Michael Martin Wiseman practiced law?
Michael Martin Wiseman has 48+ years of legal experience and has been licensed since 1978.
Where did Michael Martin Wiseman go to law school?
Michael Martin Wiseman earned their education at (J.D., 1978); (A.B., 1975).
How can I contact Michael Martin Wiseman for a consultation?
You can contact Michael Martin Wiseman 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 Michael Martin Wiseman received?
Michael Martin Wiseman's notable recognition includes: AV Preeminent.

Education

J.D.
Harvard Law School
- 1978
A.B.
Harvard University
- 1975

Awards

AV Preeminent

Bar Admissions

Massachusetts
Admitted: 1978
New York
Admitted: 1979
Connecticut
Admitted: 2018

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