Allison Schneirov is the head of the firm’s New York M&A/Corporate Group. She has a diverse corporate practice with extensive experience in the areas of mergers and acquisitions, private equity, securities and general corporate matters.


Ms. Schneirov has served on the firm’s Policy Committee, its top governing body and currently chairs the firm’s Partnership Selection Committee. She repeatedly has been selected for inclusion in Chambers Global: The World’s Leading Lawyers for Business and Chambers USA: America’s Leading Lawyers for Business. In 2019, Ms. Schneirov was named to The Deal’s inaugural Women in M&A: The Powerhouse 20 list, as well as a Private Equity MVP by Law360. She previously was recognized as one of The American Lawyer’s “45 Under 45” outstanding women lawyers and has been named a leading lawyer in IFLR1000 and Lawdragon 500 Leading Lawyers in America.

Ms. Schneirov’s significant transactions include:

  • NXP Semiconductors N.V. in its wholly owned subsidiary’s $1.8 billion acquisition of Marvell Technology Group Ltd.’s wireless connectivity portfolio;
  • Silver Lake Partners in its acquisition of a majority stake in ServiceMax, Inc. from GE Digital LLC;
  • The Blackstone Group and Lendmark Financial Services, LLC in the sale of Lendmark to investment funds affiliated with Lightyear Capital LLC and the Ontario Teachers’ Pension Plan;
  • NXP Semiconductors N.V. in its proposed, but terminated, $47 billion acquisition by Qualcomm Incorporated;
  • Permira Funds in several transactions, including the $4.2 billion sale of a majority stake in Duff & Phelps to Stone Point Capital; the $2.4 billion acquisition of Cambrex Corporation; the acquisition of a majority stake in Axiom; the acquisition of a majority stake in Reformation; the sale of a majority stake in Teraco Data Environment to Berkshire Partners; the acquisition of a majority equity stake in Cielo, Inc.; the $1.75 billion acquisition of Duff & Phelps from equity investors led by The Carlyle Group; the $2.3 billion sale of its portfolio company Atrium Innovations to Nestlé S.A.; the $1.9 billion sale of an 80% stake in its portfolio company Netafim Ltd. to Mexichem, S.A.B. de C.V.; the acquisition of Lyophilization Services of New England, Inc.; the acquisition of DiversiTech Corporation from an affiliate of The Jordan Company, L.P.; the $1.5 billion sale of its portfolio company Intelligrated Inc. to Honeywell International Inc.; the $336 million acquisition of a majority stake in John Masters Organics, Inc.; the $895 million sale of its portfolio company Creganna Medical to TE Connectivity; the $765 million sale of its portfolio company PHARMAQ Holding AS to Zoetis Inc.; the $2.8 billion sale of its portfolio company Iglo Foods Holdings Ltd. to Nomad Holdings Limited; the $3.5 billion sale of its portfolio company Arysta LifeScience Limited to Platform Specialty Products Corporation; the $1.1 billion sale of its portfolio company Renaissance Learning Inc. to Hellman & Friedman LLC; its $1.1 billion acquisition of Atrium Innovations Inc.; the $1.5 billion sale of its portfolio company Marazzi Group SpA to Mohawk Industries, Inc.; the acquisition of Intelligrated, Inc. from Gryphon Partners; the acquisition of Asia Broadcast Satellite Limited from Citigroup Venture Capital International; and the $2.3 billion sale of its portfolio company Jet Aviation Holding AG to General Dynamics Corporation;
  • Freescale Semiconductor, Ltd. and a private equity consortium including The Blackstone Group L.P., The Carlyle Group LP, Permira Funds and TPG Capital, L.P. in Freescale’s merger with NXP Semiconductors N.V. for a combined enterprise value of $40 billion;
  • TEAM8 in its joint venture with the United States Tennis Association and Tennis Australia, among others, to form the Laver Cup, a tennis competition between regional teams of top professional players from Europe and the rest of the world;
  • Wendel SE in several transactions, including the $910 million acquisition of Crisis Prevention Institute from FFL Partners; the merger of its portfolio company AlliedBarton Security Services LLC with Warburg Pincus-backed Universal Services of America, Inc.; and the sale to Caisse de dépôt et placement du Québec of a significant stake in Allied Universal;
  • Dell Inc. in its $2.4 billion acquisition of Quest Software, Inc.;
  • The Blackstone Group L.P. in the $1 billion sale of its 50% stake in Universal Orlando theme parks to NBCUniversal Media, LLC. The Am Law Daily selected Ms. Schneirov as Dealmaker of the Week for her role in this transaction;;
  • NDS Group Ltd. and its owners, Permira Funds and News Corporation, in its $5 billion sale to Cisco Systems, Inc.;
  • a private equity consortium led by The Blackstone Group, and including The Carlyle Group, Permira Funds and Texas Pacific Group, in the consortium’s $17.6 billion acquisition of Freescale Semiconductor, Inc.;
  • Foundation Coal Holdings Inc. in its $2 billion stock-for-stock merger with Alpha Natural Resources Inc.;
  • Littlejohn & Co. in its acquisition of ITT Corporation’s global switches business;
  • Och-Ziff Capital Management Group, an alternative investment and asset management company, in various transactions including the sale of an approximately 9.9% equity stake to Dubai International Capital;
  • Russell Corporation in its $992 million acquisition by Berkshire Hathaway Inc.;
  • Graham Packaging Company, L.P., a portfolio company of The Blackstone Group, in various transactions, including its $1.2 billion acquisition of the Plastic Container Business of Owens-Illinois, Inc.;
  • United Business Media plc in the $650 million sale of its Miller Freeman trade show businesses in the United States, Brazil, Argentina and Switzerland to VNU, Inc.; and its acquisition of Roper Starch Worldwide, Inc.;
  • Rite Aid Corporation in its $1.5 billion acquisition of PCS Holding Corporation from Eli Lilly and Company;
  • Community Health Systems, Inc. in its $1.37 billion sale to Forstmann Little & Co.;
  • Stephens Group, Inc. in its acquisition of Donrey Media Group and DR Partners in its subsequent joint venture with TCA Cable Inc.; and
  • the government of Trinidad and Tobago in the privatization of BWIA Airways.

Ms. Schneirov also advises the firm’s investment banking clients in transactional and financial advisory work.



  • J.D., The New York University School of Law, 1991 (cum laude)
  • B.A., University of Pennsylvania, 1988 (magna cum laude)


  • New York


  • Past Chairman of the Board of Directors, Figure Skating in Harlem
  • Member, The Trustees’ Council for Penn Women, University of Pennsylvania
  • Former Member, Penn Fund Executive Board, University of Pennsylvania

Allison R. Schneirov

Partner, Mergers and Acquisitions; Private Equity