LAWYER PROFILE
Peter J Antoszyk

Peter J Antoszyk

USA 2026

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Ranked in 1 practice area

About

Provided by Proskauer Rose LLP

USA

Practice Areas

Peter J. Antoszyk is a partner in Proskauer's Corporate Department, a member of the Private Credit Group and co-head of the Private Credit Restructuring Group.

Peter represents direct lenders, private credit funds, asset managers, alternative lenders, sovereign wealth funds, BDCs, insurance companies, hedge funds, finance companies, and other direct credit funds on arranged, syndicated and “club” direct lending transactions ranging from $15 million to $1 billion. Peter has extensive experience with acquisition financing, dividend recapitalizations, growth capital loans, and cross-border finance transactions for sponsor and non-sponsor backed financings in North America and Europe across a wide array of industries including consumer, and retail; manufacturing; science and technology; health care; medical and medical device; and energy and energy related industries. Structures include uni-tranche, one-stops, first-in/last out financings, second lien loans, subordinated term loans, mezzanine, holdco structures, synthetic mezzanine, "silent firsts", preferred equity and other innovative private credit structures.

Peter has been at the forefront of developing the unitranche and agreement among lender structures.

Peter also has over 25 years of experience in special situations, bankruptcies and insolvencies, including in out-of-court debt-for-equity exchanges, section 363 acquisitions, Debtor-in-possession (DIP) financings, exit financings, chapter 11 plan acquisitions and restructuring (including restructuring support arguments), and other creditor rights strategies in both domestic and foreign jurisdictions. Peter combines his extensive insolvency and finance experiences to counsel clients not only on structuring financing transactions (including intercreditor issues) but also throughout any workout, exercise of remedies restructuring or insolvency proceedings.

Peter lectures and writes articles for industry publications and has been quoted in Private Debt Investor, Financier Worldwide, The New York Times, The Washington Post, The Wall Street Journal, The Daily Deal, The Secured Lender and other publications and appeared on CNN Street Sweep.

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Banking & Finance - Massachusetts

Band 3
Band 3

Individual Editorial

Peter Antoszyk handles an array of banking and finance matters, including sophisticated debt structurings and private credit transactions. He is particularly well known for his representation of funds.

Strengths

Provided by Chambers

  • Peter is a great finance lawyer.

    Banking & FinanceChambers Guide to the USA

Ranked Individuals at Proskauer Rose LLP (134)

California

California: Los Angeles & Surrounds

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California: Southern

District of Columbia

Florida

Illinois

Louisiana

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