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  1. Professionals

Sigal Dweck

Associate

New York

+1 212-294-4781

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Sigal focuses her practice on private equity transactions.

Sigal is an associate in the firm’s New York office. She represents private equity firms and their portfolio companies on a variety of matters.

During law school, Sigal was a two-year member of the Judge John R. Brown Admiralty Moot Court Competition team, and a judicial intern for the Honorable Magistrate Judge Anne Shields, US District Court for the Eastern District of New York.

Recent Experience

Winston Represented Revelstoke Capital Partners in Acquisition of NKMD MGMT, LLC
Court Square Capital Partners in its Definitive Agreement to Sell Advanced Diabetes Supply Group for US$1.1B
GenNx360 Capital Partners in the Sale of Miller Environmental Group
Revelstoke Capital Partners Strategic Minority Investment From Bonaccord Capital Partners
Court Square Capital Partners's Strategic Capital Investment in Team Select Home Care
WayPoint Capital Partners Recapitalizes Greenshades Software, Inc.
Post Capital Partners' Sale of EC Waste, LLC
The Care Team's Acquisition of Arcadia Hospice of SEPA

  • The Best Lawyers: Ones to Watch®in America—Recognized for Leveraged Buyouts and Private Equity Law (2026)

  • Friends of Brown Women’s Crew Board Member

Capabilities

Transactions
Private Equity
Mergers & Acquisitions

Recent Experience

Winston Represented Revelstoke Capital Partners in Acquisition of NKMD MGMT, LLC
Court Square Capital Partners in its Definitive Agreement to Sell Advanced Diabetes Supply Group for US$1.1B
GenNx360 Capital Partners in the Sale of Miller Environmental Group
Revelstoke Capital Partners Strategic Minority Investment From Bonaccord Capital Partners
Court Square Capital Partners's Strategic Capital Investment in Team Select Home Care
WayPoint Capital Partners Recapitalizes Greenshades Software, Inc.
Post Capital Partners' Sale of EC Waste, LLC
The Care Team's Acquisition of Arcadia Hospice of SEPA

Credentials

Education

Sigal received her J.D. from the Boston University School of Law. She received her B.A., with honors, from Brown University.

    Admissions
    • New York

    Related Insights & News

    Recognitions
    Winston Attorneys Recognized in Best Lawyers: Ones to Watch® in America 2026

    August 21, 2025

    View All Insights & News

    Capabilities

    Transactions
    Private Equity
    Mergers & Acquisitions
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