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Complex Business Disputes

Complex Business Disputes

Experienced litigators handling bet-the-company disputes with focused strategies designed to win.

Since the early 1900’s, when Charles Evans Hughes, Sr. made his name as the most prominent advocate in private practice in the U.S., clients regularly turn to us for help with their highest-risk business litigation matters. Many of our largest commercial litigation clients have remained with us for decades, relying on our deep understanding of their businesses.

Hughes Hubbard’s Complex Business Disputes group comprises an interdisciplinary team of attorneys experienced in all phases of bet-the-company conflict, from crisis management and reputational defense through management of disputes fought on multiple judicial, arbitral and regulatory fronts. Client collaboration and teamwork shape our approach to litigation. We plan dispute avoidance and resolution strategy by understanding our clients’ businesses and appreciating their commercial objectives. The success of our overall approach is demonstrated by the high-profile disputes with which our clients entrust us. Recent examples include the following:

  • Representing the Danish tax authority in federal and state courts seeking to recover funds wrongfully obtained through a “cum-ex” scheme involving fraudulent tax refund claims. To date, Hughes Hubbard has won a sweeping $500 million jury verdict, a $165 million bench trial victory, and obtained hundreds of millions of dollars more through settlement agreements.

  • Winning dismissal of a $1.7 billion lawsuit for a global insurance leader and owner of Vincent van Gogh’s Sunflowers painting in a high-profile federal action.

  • Representation of a Cantor Fitzgerald affiliate in a $300 million arbitration victory involving the Philippines’ first five-star hotel resort and casino.

  • Representation of a multinational telecommunications company in actions to enforce an arbitral award rendered in its favor against India arising out of a telecommunications investment.

Our Complex Business Disputes practice encompasses the broad spectrum of legal areas at the trial and appellate levels, including securities, financial services and banking, corporate governance, LLC disputes, professional liability, bankruptcy-related matters, labor and employment, contract disputes, administrative law, art law, insurance disputes, intellectual property, white-collar crime and corporate compliance and antitrust. The practice dovetails with our market-leading practices in arbitration and other forms of alternative dispute resolution.

Our Experience

  • Representation of Nortel in the unprecedented U.S.-Canada cross-border trial of claims involving $7.3 billion sales proceeds in the Nortel Networks bankruptcy litigation.
  • Representation of Portigon AG (f/k/a WestLB) in a historic victory where New York State’s highest court dismissed a lawsuit on champerty grounds for the first time in nearly 20 years.
  • Representation of our partner James Giddens as Trustee in the $40 billion liquidation of MF Global Inc., the eighth-largest bankruptcy in U.S. history.
  • Representation of our partner James Giddens as Trustee in the $120 billion liquidation of Lehman Brothers Inc., the largest and most complex stock broker liquidation and one of the largest insolvency proceedings in history.
  • Representation of The Arthur Taubman Trust, Sheika Paula Al-Sabah and others in claims against a prominent New York City art gallery and others arising from a forgery scheme of unprecedented scope and prominence in the New York fine art market.
  • Representation of Turing Pharmaceuticals in a controversial pricing dispute over Daraprim®, an innovative cancer treatment.
  • Representation of WorleyParsons, an Australian engineering and construction firm, defending against a multimillion-dollar breach of contract claim in connection with design of a Russian offshore drilling rig; HHR’s team obtained an order compelling arbitration and dismissing action.
  • Representation of Wyeth Pharmaceuticals (now Pfizer) in a Fen-Phen case alleging failure to warn of primary pulmonary hypertension; HHR’s team obtained a complete victory in a jury trial.
  • Representation of a New York-based hedge fund adviser, and its principal, in the first Securities and Exchange Commission enforcement proceeding and trial conducted under the Commission’s amended rules of practice.
  • Representation of Bureau Veritas, a French inspection and testing giant, in connection with litigation alleging that BV’s American and Indian subsidiaries negligently tested tabletop torches that allegedly exploded during their use, injuring plaintiffs.
  • Representation of the owner of nearly 1,000 U.S. hair salons, including the Hair Cuttery salon chain, in an action alleging theft of trade secrets, and violations of non-compete and non-solicitation agreements.
  • Representation of Ticofrut S.A., part of the Nicaragua-based Pellas Group, in a tort action filed by Del Monte in federal court alleging that Ticofrut aided and abetted a pineapple grower’s breach of a contract with Del Monte.
  • Representation of Amdocs in a contract dispute; HHR’s team obtained dismissal from the New York Supreme Court with prejudice and denied the plaintiff’s request for jurisdictional discovery.

Latest Updates

Four Hughes Hubbard Lawyers Named to 2026 Legal 500 New York Elite Rankings

Four Hughes Hubbard lawyers have been named to Legal 500’s inaugural New York Elite rankings for 2026.

ロシア産ガスからの「即時離脱」:市場への影響、契約上のリスク及びそれらをいかに予見・管理すべきか

欧州が、長年にわたって続いてきたロシア産ガスへの依存から、事実上一気に脱却しようとしていることが正式に明らかになった。2027年末までにロシア産天然ガスの輸入を全面的に停止するという欧州の決定は、ここ数十年の欧州エネルギー市場において、最も大きな構造転換の一つに位置付けられる。市場関係者にとって、もはや問題はロシア産ガスが欧州市場から退出するかどうかではなく、その退出を極めて短い期間の中でいかに管理するか、そして、その急激な移行が、契約実務、供給関係、さらには市場全体におけるリスク配分の在り方をどのように変えていくのかという点に移っている。

Quitting Russian Gas Cold Turkey: Market Consequences, Contracting Risks and How Best to Anticipate and Manage Them

It’s now official: Europe is quitting its long-running dependency on Russian gas cold turkey. Europe’s decision to eliminate all Russian-sourced natural gas imports by the end of 2027 marks one of the most significant structural shifts in the continent’s energy markets in decades.

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