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Mark Desgrosseilliers

Attorney Profile

Top Rated Bankruptcy Attorney in Wilmington, DE

Chipman Brown Cicero & Cole, LLP
Hercules Plaza, 1313 N. Market Street, Suite 5400
Wilmington, DE 19801
Phone: 646-741-1431
Fax: 302-295-0199
Selected to Super Lawyers: 2014 - 2022
Licensed in Delaware Since: 2001
Practice Areas: Bankruptcy: Business (90%), Business Litigation (10%)
Attorney Profile

Mark Desgrosseilliers is a partner at Wilmington, Delaware-based Chipman Brown Cicero & Cole, LLP. Representing clients throughout the country, he focuses his practice on complex business bankruptcy and restructuring matters. Mr. Desgrosseilliers is a graduate of The Johns Hopkins University, where he majored in biology and received a Bachelor of Science in 1993. He then enrolled at what was then known as the University of Maryland School of Law, and in 1999, he was awarded his Juris Doctor cum laude.

Prior to joining his current firm in November 2018, Mr. Desgrosseilliers was an attorney at a prominent global law firm and a partner at a transatlantic firm, in each case focusing his practice on the types of matters that he works on now. He has represented both creditors and business debtors in Chapter 7, Chapter 11 and Chapter 15 proceedings, and his work has encompassed reorganizations, workouts, restructurings and litigation. Some of his representative cases have included serving as the lead counsel for creditors’ committees, as counsel for a liquidating trustee, and as counsel for debtors in a wide variety of industry segments and groups.

Mr. Desgrosseilliers has received a great deal of recognition from his colleagues for the high quality of his work and his superb professional ethics. His honors have included an AV Preeminent* peer review rating through Martindale-Hubbell and being selected for inclusion in The Best Lawyers in America. He is frequently asked to deliver presentations on topics related to his practice area before groups of fellow professionals. Admitted to practice in Delaware, Maryland, and Virginia, he is also admitted to practice before the U.S. District Court for the District of Delaware, the U.S. Courts of Appeals for the 3rd and 4th circuits, and the Supreme Court of the United States.

*AV®, AV Preeminent®, Martindale-Hubbell Distinguished and Martindale-Hubbell Notable are certification marks used under license in accordance with the Martindale-Hubbell certification procedures, standards and policies. Martindale-Hubbell® is the facilitator of a peer review rating process. Ratings reflect the anonymous opinions of members of the bar and the judiciary. Martindale-Hubbell® Peer Review Rating™ fall into two categories – legal ability and general ethical standards.

Practice Areas
  • 90%Bankruptcy: Business
  • 10%Business Litigation
Focus Areas

Bankruptcy Law


9 Years Super Lawyers
  • Super Lawyers: 2014 - 2022

About Mark Desgrosseilliers

First Admitted: 1999, Virginia

Professional Webpage:

Educational Background

  • B.S., The Johns Hopkins University, 1993

Scholarly Lectures/Writings

  • Business Bankruptcy Law Update, American Bankruptcy Institute: Annual Spring Meeting, Washington D.C., April 16, 2016
  • Bankruptcy Licensees and Licensors: Strategies for IP License Enforcement, Strafford Publications, On-Line Seminar, May 27, 2009
  • Bankruptcy Code Section 363: Navigating Your Company through Strategic Sales and Acquisition Transactions, Association of Corporate Counsel: DELVACCA 2nd Annual In-House Conference, Philadelphia, Pennsylvania, May 6, 2010
  • Operating Chapter 7 Bankruptcy Case Issues, American Bankruptcy Institute: Mid-Atlantic Bankruptcy Workshop, Cambridge, Maryland, August 8, 2013
  • Fundamentals of Bankruptcy Litigation, SDNY and EDNY Chapters of the Federal Bar Association, New York, New York, June 24, 2015
  • What Keeps Lenders Up At Night When Looking North? Cross-Border Deal Issues And Cross-Border Insolvencies, Borden Ladner Gervais Financial Services Symposium: Legal Issues Related to Financing and Insolvency, Montreal, Quebec, Canada, September 18, 2015
  • Six Traps for the Unwary in Smaller Chapter 11 Bankruptcy Cases, MDNC Chapter of the Federal Bar Association: 37th Annual Bankruptcy Seminar, Durham, NC, April 15, 2016


  • Listed, Delaware Super Lawyers
  • Listed in Best Lawyers in America
  • Martindale Hubbell, "AV Preeminent" Rated

Bar/Professional Activity

  • Member, Delaware Bankruptcy Inn of Court
  • Federal Bar Association, Past Chair Bankruptcy Section, Current Member of Board of Directors of the FBA Bankruptcy Section
  • Member, American Bankruptcy Institute
  • Board Member, Delaware Volunteer Legal Services
  • U.S. Court of Appeals for the Third Circuit
  • United States Supreme Court
  • U.S Court of Appeals for the Fourth Circuit
  • U.S. District Court for the District of Delaware
  • Virginia, 1999
  • Maryland, 1999
  • Delaware

Industry Groups

  • Retail; Automotive; Manufacturing; Steel
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Office Location for Mark Desgrosseilliers

Hercules Plaza
1313 N. Market Street, Suite 5400
Wilmington, DE 19801

Phone: 646-741-1431

Fax: 302-295-0199

Last Updated: 11/3/2021

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