Gregory Saiontz is a partner in the firm’s Business Law Department and a member of its Private Equity group. His practice focuses on private equity transactions including leveraged buyouts, mergers and acquisitions, early stage financing and related matters.





Mr. Saiontz has significant experience in representing companies and private equity firms in corporate and transactional matters, including leveraged buyouts, mergers and acquisitions, other investment transactions and general company representation. He has industry experience and expertise in aerospace, defense and government services; cleantech; energy and power; mining and metals; and industrial and manufacturing. Mr. Saiontz’s representative clients have included, among others, The Carlyle Group, D.E. Shaw, Onex Corporation, Charterhouse, Bregal Investments and their portfolio companies.*

Prior to joining Goodwin, Mr. Saiontz worked at Latham & Watkins LLP, Kirkland & Ellis LLP and Simpson Thacher & Bartlett LLP. He also previously worked in the financial services industry in New York both as an investment banker at Bear Stearns & Co. Inc. and as an investment analyst in the hedge fund industry.

*Denotes experience prior to joining Goodwin.

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J.D., 2001
Stanford Law School
M.A., 2001
Johns Hopkins University, School of Advanced International Studies
B.A., 1995
Amherst College
(magna cum laude)



District of Columbia
New York
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Our clients rely on us for world-class advisory services, counsel on complex transactional work and high-stakes litigation. Specializing in matters involving the financial, life sciences, private equity, real estate, and technology industries, we use a collaborative, cross-disciplinary approach to resolve our clients’ most challenging issues. To find out more, please contact us.

Unsere Kunden verlassen sich auf unsere erstklassige Beratung, vor allem im Hinblick auf komplexe Transaktionen und High-Stakes-Prozesse. Spezialisiert auf Angelegenheiten der Finanz-, Life-Sciences-, Private-Equity-, Immobilien-und Technologie-Branchen, verwenden wir einen kooperativen und interdisziplinären Ansatz, um Fragen unserer Kunden auch in extremen Spezialsituationen einer Lösung zuzuführen. Sie wollen mehr erfahren? Kontaktieren Sie uns gerne.

Nos équipes interviennent aux côtés de nos clients, industriels, fonds d’investissement, startups, institutions financières et dirigeants, dans le cadre de transactions et de contentieux complexes, et apportent des conseils de tout premier plan dans les secteurs financiers, des Sciences de la Vie, du Private Equity, de l’immobilier et des technologies. Nous traitons les dossiers juridiques de manière intègre, ingénieuse, souple et audacieuse pour répondre efficacement aux enjeux propres à chacun de nos clients, quels que soient la taille de l’opération et le secteur d’activité. Pour en savoir plus, contactez-nous.


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