Irina Vasilchenko is a Partner in the New York office of Labaton Keller Sucharow LLP and head of the Firm’s Associate Training Program. Irina focuses on prosecuting complex securities fraud cases on behalf of institutional investors and has over a decade of experience in such litigation.
Vasilchenko is involved in actively prosecuting the high-profile cases including Weston v. DocuSign, Inc. and Lilien v. Olaplex Holdings, Inc., among others.
Lawdragon Honors
| Honor | Year | Practice |
|---|---|---|
| The 2025 Lawdragon 500 Leading Plaintiff Financial Lawyers | 2025 | Securities Litigation |
| The 2024 Lawdragon 500 Leading Plaintiff Financial Lawyers | 2024 | Securities Litigation |
| The 2023 Lawdragon 500 Leading Plaintiff Financial Lawyers | 2023 | Securities Litigation |
| The 2022 Lawdragon 500 Leading Plaintiff Financial Lawyers | 2022 | Securities Litigation |
| The 2021 Lawdragon 500 Leading Plaintiff Financial Lawyers | 2021 | Securities Litigation |
| The 2020 Lawdragon 500 Leading Plaintiff Financial Lawyers | 2020 | Securities Litigation |
Recently, Vasilchenko played a pivotal role in securing a historic $192.5 million settlement for investors in energy company SCANA Corp. over a failed nuclear reactor project in South Carolina, as well as a $19 million settlement in a shareholders' suit against Daimler AG over its Mercedes Benz diesel emissions scandal. Since joining Labaton Keller Sucharow, she also has been a key member of the Firm's teams that have obtained favorable settlements for investors in numerous securities cases, including In re Massey Energy Co. Securities Litigation ($265 million settlement); In re Fannie Mae 2008 Securities Litigation ($170 million settlement); In re Amgen Inc. Securities Litigation ($95 million settlement); In re Hewlett-Packard Company Securities Litigation ($57 million settlement); Vancouver Alumni Asset Holdings Inc. v. Daimler A.G. ($19 million settlement); Perrelouis v. Gogo Inc. ($17.3 million); In re Acuity Brands, Inc. Securities Litigation ($15.75 million settlement); and In re Extreme Networks, Inc. Securities Litigation ($7 million settlement).
Vasilchenko maintains a commitment to pro bono legal service, including representing an indigent defendant in a criminal appeal case before the New York First Appellate Division, in association with the Office of the Appellate Defender. As part of this representation, she argued the appeal before the First Department panel. Prior to joining Labaton Keller Sucharow, Vasilchenko was an Associate in the general litigation practice group at Ropes & Gray LLP, where she focused on securities litigation.
She is a member of the New York State Bar Association and New York City Bar Association.