O’Melveny Worldwide

Asher Rivner represents private equity firms, financial institutions, corporations, and directors in corporate governance, breach-of-fiduciary duty, derivative, breach of contract, credit agreement, bankruptcy-related, and general commercial litigation. Beyond litigation, he helps clients structure transactions to minimize risk and resolve pre-litigation earnout, post-closing M&A, and other contract disputes. Asher’s clients praise his ability to synthesize complex situations and find a clear path to victory and to develop creative litigation strategies that suit his clients’ business goals.

  • Won judgment for ad hoc group of lenders in high-profile lender-on-lender dispute concerning alleged breach of credit agreement in bench trial in the Southern District of Houston Bankruptcy Court.  
  • Secured a significant victory at the pleading stage for private equity firm and its affiliates in a New York Supreme Court action brought by a hedge fund seeking nearly US$2 billion in damages, which the First Department unanimously affirmed.
  • Obtained Delaware Supreme Court reversal of Chancery Court’s denial of motion to dismiss litigation challenging public company’s reincorporation in Nevada.
  • Defended private equity firm and its affiliated directors of derivative fiduciary-breach litigation brought by minority investors challenging COVID era rescue financings, resulting in favorable settlement.
  • Represented private equity firm in a Delaware stockholder class action alleging breach of fiduciary duties in connection with the sale of a publicly traded chemical company.  
  • Advises private equity firms and corporations in earnout and working capital disputes; results include securing favorable arbitration award and pre-litigation settlements.
  • Representing director and investor in litigation challenging take-private transaction of agricultural bioscience company.
  • Defended private equity firm against tortious interference and alter ego claims concerning investment in failed media company brought by litigation trustee.
  • Defended major financial institution in numerous state and federal court actions attempting to hold it liable as the successor-in-interest to home-mortgage lender collectively seeking billions of dollars; won dismissal of multiple actions.  
  • Negotiated favorable settlements for several leading mortgage servicers in multiple billion-dollar qui tam actions related to servicers’ participation in the Home Affordable Modification Program, a US Government financial bailout program.
  • Represented CEO of media company in special litigation committee investigation into fiduciary-duty claims brought by stockholders concerning CEO’s compensation package.
  • Represents financial institutions, corporations, and individuals in CFPB, SIGTARP, CFTC, and HUD investigations related to mortgage servicing, credit card lending, swaps trading, and alleged housing discrimination.
  • Advises clients on Caymans Islands corporate and governance disputes; includes convincing a Caymen court to appoint provisional liquidators over a solvent company operating in China.
  • Defended a major financial institution in multiple actions arising from alleged breaches of financing agreements for a failed US$3 billion Las Vegas hotel and casino construction project.  
  • Represented the Securities Industry and Financial Markets Association, the members of which include every major US securities firm and financial institution, as an amicus in Stoneridge v. ScientificAtlanta and Motorola.

Admissions

Bar Admissions

  • New York
  • New Jersey

Court Admissions

  • US District Court, Eastern and Southern Districts of New York
  • US Court of Appeals, Second Circuit

Education

  • New York University, J.D.: Dean’s Scholarship; Development Editor, New York University Annual Survey of American Law
  • University of Georgia, M.A., Political Science
  • University of Georgia, B.A., Political Science: Phi Beta Kappa; Pi Sigma Alpha National Graduate Scholarship; University of Georgia Endowed Charter Scholar; Best Political Science Research Paper

Professional Activities

Clerkships

  • Honorable James Orenstein, US District Court, Eastern District of New York

Presenter

  • “Successor Liability in an Asset Purchase or Business Acquisition - Evaluating and Managing the Risk” (Practicing Law Institute) (February 9, 2021)

Author

  • “The Securities Act, Underwriters and the Due Diligence Defense,” New York Law Journal, Special Litigation Supplement, co-authored with Bradley J. Butwin and William J. Sushon (February 16, 2010)