Brett Theisen

Practice Areas

Brett Theisen has significant experience in debtor and creditor relations, complex corporate reorganizations, liquidations, and litigation related to bankruptcy and insolvency matters. He offers clients—including debtors-in-possession, trustees, fiduciaries, committees of unsecured creditors, secured creditors, lenders, indenture trustees, insurers, asset buyers, landlords, and trade creditors—a practical, results-focused, and business-oriented approach.

His litigation experience spans a wide array of issues in both federal and state courts, such as director and officer liability, lender liability, Ponzi scheme cases, complex fraudulent transfer and preference lawsuits, alter ego and veil-piercing, shareholder disputes, fraud, negligence, breaches of fiduciary duty and related claims, as well as general commercial and contract disputes.

Honors & Awards

In addition to Chambers USA, Mr. Theisen is listed on both the New Jersey and New York Super Lawyers Rising Stars lists. He was also selected to the American Bankruptcy Institute’s 40 Under Forty list in 2021.