William Oneil Email & Phone Number | Bill O’Neil is an accomplished trial lawyer who concentrates his practice on business disputes including: M&A LITIGAITON A significant portion of Mr. O’Neil’s practice involves representing private equity funds and their portfolio companies. Mr. O’Neil frequently represents both buyers and sellers in representation and warranty and working capital disputes. Mr. O’Neil also represents buyers in claims against representation and warranty insurance carriers. More than a dozen private equity funds have retained Mr. O’Neil to handle these disputes; many times in disputes where another law firm handled the underlying business transaction. Mr. O’Neil brings a practical, business-minded approach to contentious disputes; he is frequently praised by his clients for being one of the few litigators who understands M&A transactions and who thinks like a business person. COMPLEX COMMERICAL LITIGAITON Mr. O’Neil also represents numerous public company clients in corporate governance litigation, shareholder strike suits, internal investigations, and other complex business litigation. He has represented dozens of Fortune 500 companies in disputes ranging from ordinary course and routine to high-stakes, “bet the company” litigation. Mr. O’Neil is also frequently called upon to provide risk management and litigation avoidance advice to his clients. ANTITRUST LITIGATION Mr. O’Neil has significant antitrust experience. He was defense counsel in In re Automotive Parts Litigation, In re Linerboard Antitrust Litigation, and In re Sulfuric Acid Litigation, and successfully prosecuted price-fixing claims on behalf of Solyndra LLC against three of China’s largest solar panel manufacturers.

William Oneil

Bill O’Neil is an accomplished trial lawyer who concentrates his practice on business disputes inclu...
Chicago, Illinois, United States

*50 free lookup(s) per month.

No credit card required.

William Oneil’s Email woneil@winston.com

William Oneil’s Phone Numbers

Get WILLIAM’s Phone Number (For Free)

Social Media

William Oneil’s Location Chicago, Illinois, United States

William Oneil’s Current Industry Winston And Strawn

William Oneil’s Prior Industry

Not the William Oneil you were looking for?

Find accurate emails & phone numbers for over 700M professionals.

Work Experience

Winston And Strawn

Partner

2003-09-01 00:00:00 - Present

Skills

No Skills Available

Languages

No Languages Available

FAQ About William Oneil

William Oneil is located at
Chicago, Illinois, United States

William Oneil is a Bill O’Neil is an accomplished trial lawyer who concentrates his practice on business disputes including: M&A LITIGAITON A significant portion of Mr. O’Neil’s practice involves representing private equity funds and their portfolio companies. Mr. O’Neil frequently represents both buyers and sellers in representation and warranty and working capital disputes. Mr. O’Neil also represents buyers in claims against representation and warranty insurance carriers. More than a dozen private equity funds have retained Mr. O’Neil to handle these disputes; many times in disputes where another law firm handled the underlying business transaction. Mr. O’Neil brings a practical, business-minded approach to contentious disputes; he is frequently praised by his clients for being one of the few litigators who understands M&A transactions and who thinks like a business person. COMPLEX COMMERICAL LITIGAITON Mr. O’Neil also represents numerous public company clients in corporate governance litigation, shareholder strike suits, internal investigations, and other complex business litigation. He has represented dozens of Fortune 500 companies in disputes ranging from ordinary course and routine to high-stakes, “bet the company” litigation. Mr. O’Neil is also frequently called upon to provide risk management and litigation avoidance advice to his clients. ANTITRUST LITIGATION Mr. O’Neil has significant antitrust experience. He was defense counsel in In re Automotive Parts Litigation, In re Linerboard Antitrust Litigation, and In re Sulfuric Acid Litigation, and successfully prosecuted price-fixing claims on behalf of Solyndra LLC against three of China’s largest solar panel manufacturers.