LAWYER PROFILE
Brian Hirshberg

Brian Hirshberg

USA 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 1 practice area

About

Provided by Mayer Brown LLP

Practice Areas

Brian Hirshberg represents US and foreign private issuers, sponsors, and investment banks in registered and unregistered securities offerings, including:

• Initial public offerings

• Follow-on offerings

• Private placements (including Rule 144A and PIPE transactions)

• At-the-market offerings

• Registered direct offerings

• Liability management transactions

• Preferred stock and debt offerings

• Secondary offerings on behalf of issuers in a variety of industries

Brian serves clients on specialty finance, real estate and real estate investment trusts (REITs), business development companies (BDCs), and life sciences company deals. He also assists public company clients with ongoing securities law compliance requirements, listing standards of the major US stock exchanges, SEC public reporting obligations, shareholder-related disputes, and governance matters.

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Strengths

Provided by Chambers

  • Brian is very good on technical aspects, very relationship-oriented and thorough. He has a strong understanding what can be done in capital markets and the M&A side of REITs.

    REITsChambers Guide to the USA
  • Brian is a terrific partner to his clients.

    REITsChambers Guide to the USA
  • Brian has an outstanding knowledge of corporate and SEC-related issues.

    REITsChambers Guide to the USA

Ranked Individuals at Mayer Brown LLP (182)

California

California: Northern

District of Columbia

Illinois

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership