
Representing a broad base of international and domestic issuer and manager clients, Simpson Thacher & Bartlett LLP heavily specializes in the whole spectrum of equity-linked and debt securities offerings, in addition to high-value IPOs. The team shows strength in managing multiple offerings of ordinary and common shares, with the main focus being on the aviation, energy, and retail industries. The practice is led by Joshua Ford Bonnie, Roxane Reardon, and Kenneth Wallach, with the Washington DC-based former being an expert in counselling companies on complex spin-offs and strategic transactions. From New York, Reardon and Wallach bring vast experience in handling single-tranche convertible note offerings and corporate finance transactions to the outfit, while David Azarkh predominantly concentrates on leveraged buyouts. In Palo Alto, William Brentani is a general securities expert, and John Ericson and Richard Fenyes both concentrate on restructurings, debt capital markets transactions, and acquisition finance. All lawyers are New York-based unless otherwise mentioned.
L’éditorial du Legal 500
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Clients clés
- AEP American Electric Power Co.
- Ambipar Participacoes e Empreendimentos S.A.
- Asahi Group Holdings, Ltd.
- Banco De Credito E Inversiones
- Barclays Capital Inc.
- Blackstone Credit
- BrightSpring Health Services, Inc.
- BrightView
- Citigroup Global Markets Inc.
- Cohen & Steers Capital Management, Inc.
Points forts
- Represented Waystar Holding Corp. (“Waystar”) in connection with its $1.1 billion initial public offering of common stock. Shares of Waystar Holding Corp. are now listed on The Nasdaq Global Select Market under the ticker symbol “WAY.”
- Represented BrightSpring Health Services, Inc., a portfolio company of Kohlberg Kravis Roberts & Co. L.P., in connection with its $1.1 billion initial public offering of common stock and its concurrent public offering of 6.75% tangible equity units.
- Represented the underwriters, led by Morgan Stanley & Co. LLC and J.P. Morgan Securities LLC, in connection with the $819.7 million initial public offering of Astera Labs, Inc. (“Astera Labs”).
Avocats
Hall of Fame
Avocats au sommet de leur profession, largement reconnus et respectés par l'ensemble du marché pour leur expertise éprouvée et leur intervention récurrente et longue date dans les dossiers les plus complexes et prestigieux.

Les grands avocats du marché
Avocats associés reconnus parmi les leaders du marché par leurs pairs et leurs clients, régulièrement présents dans les grands dossiers dans lesquels ils sont au premier plan.

Joseph Kaufman
Roxane Reardon
Responsable de la pratique
Joshua Ford Bonnie; Roxane Reardon; Kenneth Wallach
Autres avocats clés
David Azarkh; William Brentani; Mark Brod; John Ericson; Richard Fenyes; Joe Kaufman; Edgar Lewandowski; Heidi Mayon; Arthur Robinson; Brian Rosenzweig; Marisa Stavenas; Sunny Cheong; Will Golden; Hui Lin; John O’Connell; Jonathan Ozner