For over 15 years, Vsevolod has been defending the interests of foreign and Russian companies before Russian and foreign courts, as well as before international arbitration institutions. His track record includes:supporting the reconstruction and construction of Russia's 2014 Olympics facilities; representing shipowners and insurance companies before the Maritime Arbitration Commission at the Russian Federation's Chamber of Commerce and Industry; and representing international construction companies before Russian, English and Dutch courts.

Vsevolod took part in the reform of the Russian Civil Code and has authored a number of articles for the famous "Glossa" – the largest article-by-article commentary to the Civil Code, edited by A.G. Karapetov. Alongside working as a consultant and attorney, he also teaches civil law at the Higher School of Economics, St. Petersburg State University, and the Legal Institute "M-Logos."

In 2019, Vsevolod was awarded Lawyer of the Year for Maritime Law by the Best Lawyers ranking, and was noted in ten more categories. The Kommersant newspaper recommends Vsevolod as the No.#1 lawyer in Capital Markets and International Dispute Resolution.