Atty. Justin E. Mann

Atty. Justin E. Mann

Justin E. Mann focuses his practice on corporate, fund, and governance matters, with an emphasis on transactions involving Delaware corporations, limited liability companies, and limited partnerships.

Wilmington Wilmington 15 Years Experience 15 year
Call (302) 661-7664

Profile Summary

About Justin E. Mann at a glance

Justin E. Mann is a Shareholder based in Wilmington, Delaware, practicing at Greenberg Traurig, LLP. They have 15+ years of legal experience, licensed to practice since 2011. Their practice focuses on business and m&a. Admitted to practice in Delaware (2011). Educated at New York University (B.A., 2007) and Columbia Law School J.D. 2011 Staff Member Columbia Law School J.D. Columbia Journal of Gender and Law (—). Serves clients in Wilmington, DE and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Justin E. Mann focuses his practice on corporate, fund, and governance matters, with an emphasis on transactions involving Delaware corporations, limited liability companies, and limited partnerships
  • He advises domestic and international public and private companies in connection with mergers and acquisitions, public offerings, secondaries, private placements, asset sales, stock purchases and issuances, contests for corporate control, going-private transactions, and structuring and operation of funds and joint ventures
  • Justin also routinely renders third-party opinions on Delaware corporations, limited liability companies, and limited partnerships
  • Justin is a member of the Delaware State Bar Association’s Committee on Limited Liability Companies and Partnerships and has helped draft, amend, and implement Delaware laws that impact his clients
  • Justin’s in-depth understanding of the Delaware General Corporation Law, Delaware’s alternative entity statutes, and Delaware common law enables him to provide his clients with practical and efficient advice on their most complex and sensitive matters
  • Judicial Clerkships •Hon
  • Marcy S. Friedman, Supreme Court of the State of New York, Commercial Division, 2013-2014 Recognition & Leadership Awards & Accolades •Selected, Delaware Today, “Top Lawyers,” 2023-2025 •Corporate Law, 2024-2025 •Banking Law, 2023 •Listed, The Best Lawyers in America, 'Ones to Watch,' 2021-2025 •Mergers and Acquisitions Law, 2021-2025 •Banking and Finance Law, 2022-2025 •Corporate Law, 2022-2025

Practice Areas Explained

Justin E. Mann's Areas of Practice

Each practice area below reflects the types of cases Justin E. Mann 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.

Justin E. Mann is one of 452,854 business attorneys indexed nationally. Browse business attorneys in Delaware →

Mergers & Acquisitions

Justin E. Mann is one of 45,724 m&a attorneys indexed nationally. Browse m&a attorneys in Delaware →

Jurisdictional Context

Why local counsel matters in Delaware

Practicing law in Delaware. Legal matters in Delaware are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Wilmington are typically filed in the local municipal court or the appropriate Delaware state district court, depending on subject matter and amount in controversy. An attorney licensed in Delaware brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Delaware courts without local counsel or pro hac vice admission.

Looking for additional Delaware attorneys? Browse all attorneys in Wilmington or all attorneys in Delaware.

Frequently Asked

Common questions about Justin E. Mann

Where is Justin E. Mann's law office located?
Justin E. Mann's law practice is located in Wilmington, Delaware. The firm is Greenberg Traurig, LLP. You can contact the office directly through this profile page.
What practice areas does Justin E. Mann handle?
Justin E. Mann focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in Delaware.
How long has Justin E. Mann practiced law?
Justin E. Mann has 15+ years of legal experience and has been licensed since 2011.
Where did Justin E. Mann go to law school?
Justin E. Mann earned their education at (B.A., 2007); (—).
How can I contact Justin E. Mann for a consultation?
You can contact Justin E. Mann 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

B.A.
New York University
- 2007
Columbia Law School J.D. 2011 Staff Member Columbia Law School J.D. Columbia Journal of Gender and Law
- In Progress

Bar Admissions

Delaware
Admitted: 2011

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