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Daniel Guyder


New York

Guyder Daniel
Daniel Guyder


New York

With over twenty years of experience, Daniel has represented debtors, secured and unsecured creditors, creditors' committees, and ad hoc bondholder committees in numerous out-of-court restructurings, bankruptcy cases, and cross-border insolvency proceedings throughout the United States.

He also has advised hedge funds and other entities on buying and selling distressed debt securities and has experience representing parties in a wide range of financing and capital markets transactions, including loan originations. Daniel served as a member of the “EU Cross-Border Insolvency Court-to-Court Cooperation Principles and Guidelines” project, sponsored by the European Commission and International Insolvency Institute (III) and a member of the LSTA Bankruptcy Reform Working Group.

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Silicon Valley Bank

Publications: 15 March 2023

What next after the collapse and stabilisation of Silicon Valley Bank?

The failure of Silicon Valley Bank sent shockwaves across the world. Here, our teams in the US, UK and Asia explain the events that led to its collapse, how authorities stepped in to stabilise the…

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Publications: 09 March 2023

Allen & Overy contributes to the Annual Review of Insolvency Law

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Publications: 23 June 2022

Oh no, where's my crypto? What happens to crypto assets when a custodian fails

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Publications: 30 November 2021

The sun never sets on English law governed debt: reviewing the Re Prosafe SE decision

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New York

1221 Avenue of the Americas
New York
NY 10020

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Admitted: Bar of the State of New York, 1999

Admitted:  United States District Courts

Admitted:  Southern District of New York, 2000 

Admitted:  Eastern District of New York, 2000

Admitted: Court of Appeals for the First Circuit, 2003


J.D., cum laude, The Catholic University of America, Columbus School of Law, 1998

B.B.A., magna cum laude, Siena College, 1993

Other noteworthy experience


  • Represent international pipeline services company in its non-judicial restructuring of approximately $150 million in secured debt, including through an equity investment and a new secured credit facility.

Published work