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    Home /  Lawyers /  Sarah Flaherty

    Sarah Flaherty

    Partner

    London +44-20-7959-8900
    flahertys@sullcrom.com
    Sarah Flaherty Headshot Photo

    London

    +44-20-7959-8900

    |

    flahertys@sullcrom.com

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    Sarah Flaherty is a partner in S&C’s London office. She advises clients on international public and private mergers and acquisitions, corporate restructurings, joint ventures and equity offerings. Her practice spans a broad range of industries, with particular experience in the natural resources, consumer and healthcare sectors.

    Sarah has extensive experience advising on UK public takeovers and is recognized as one of London’s leading Takeover Code lawyers. She previously spent two years on secondment as a senior case officer at the UK Takeover Panel, where she worked on many of the period’s most significant public M&A transactions. As a member of the Panel Executive’s senior team, she also participated in material policy and disciplinary decisions and consultations concerning revisions to the Takeover Code.

    Sarah’s international experience includes secondments in Dubai and Moscow and to Glencore’s group legal team in Switzerland. She has advised on transactions across the United Kingdom, continental Europe, the Middle East and the CIS.

    Sarah is recognized by The Legal 500 UK 2026 as a Next Generation Partner and by Chambers UK 2026 as Up and Coming for Corporate/M&A: £800 Million and Above. Financial News named her a “Rising Star of Legal Services” in Europe in 2023.

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    Spotlight

    David Avery-Gee and Sarah Flaherty to Join Sullivan & Cromwell’s London Office, Enhancing UK, European and Global M&A Practice

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    • Experience
    • Rankings and Recognitions
    • Credentials
    • Related Practices
    Experience

    Experience

    Sarah’s experience* includes advising:

    • Advent International on the sale of part of its shareholding in InPost Group to PPF Group
    • American Securities on the $3.25 billion sale of CPM Holdings and MW Industries to Rosebank Industries plc
    • Churchill Capital Corp VII, a special purpose acquisition company, on its definitive agreement for a business combination with CorpAcq Holdings Limited
    • Countryside Properties plc on its initial public offering and listing on the London Stock Exchange
    • FitzWalter Capital on its offer for Auction Technology Group plc

    • G4S plc on the £720 million sale of its conventional cash business to The Brink’s Company
    • Glencore plc on matters including its proposed $260 billion merger with Rio Tinto; its strategic partnership with Li-Cycle Holdings Corp.; its investment in Horizonte Minerals plc; and M&A transactions across Europe, Africa and Latin America
    • Home Retail Group plc on its £1.4 billion recommended takeover by J Sainsbury plc
    • Investment Corporation of Dubai and Dubai Aluminium on their merger to create Emirates Global Aluminium
    • Kinetic and Globalvia on their £650 million consortium offer for The Go-Ahead Group plc
    • L’Oréal USA on its acquisition of Color Wow
    • OCS Group on its £3.1 billion recommended offer for Mitie Group plc
    • The management of Verisure plc on its €13.7 billion initial public offering on Nasdaq Stockholm
    • SABMiller plc on its £78 billion recommended acquisition by Anheuser-Busch InBev SA/NV
    • Sanofi on its acquisition of a majority interest in Globalpharma LLC
    • Sign In Solutions Inc., a portfolio company of PSG Equity, on its recommended cash offer for AIM-listed SmartSpace Software plc
    • Takeda Pharmaceutical Company Limited on its £46 billion recommended offer for Shire plc
    • Towergate Insurance Group on its £1 billion financial restructuring
    • The UK Takeover Panel, as senior case officer, on transactions including CD&R and Fortress’s acquisition of Morrisons; TowerBrook and Warburg Pincus’s acquisition of The AA; Caesars Entertainment’s acquisition of William Hill; Aristocrat’s proposed acquisition of Playtech; KKR’s acquisition of John Laing; Raymond James’s acquisition of Charles Stanley; National Express’s proposed combination with Stagecoach; Bally’s proposed acquisition of Gamesys; Renesas’s acquisition of Dialog Semiconductor; Cisco’s acquisition of IMImobile; Electronic Arts’ acquisition of Codemasters; TDR Capital’s acquisition of Aggreko; and Brigadier Acquisition Company’s offer for Moss Bros
    • Willis Re on its acquisition of the reinsurance division of BMS Group

    *Includes matters undertaken prior to joining S&C.

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    Rankings and Recognitions

    Rankings and Recognitions

    • Chambers UK 2026: Up and Coming, Corporate/M&A: £800 million and above
    • The Legal 500 UK 2026: Next Generation Partner
    • Financial News: “Rising Star of Legal Services” in Europe, 2023
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    Credentials

    Credentials

    Education

    • College of Law, London, Legal Practice Course, 2008
    • BPP University Law School, Graduate Diploma in Law, 2007
    • The Faculty of Law, University of Oxford, M.A., 2006

    Bar Admissions

    • England and Wales
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    Related Practices

    Related Practices

    • General Practice
    • Capital Markets
    • Consumer & Retail
    • Energy & Natural Resources
    • Healthcare & Life Sciences
    • Mergers & Acquisitions
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