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Professionals 677 results
Capabilities 91 results
Practice Area
Tax Controversy & Criminal Tax
Our Tax Controversy attorneys advise and represent clients in every aspect of federal and state tax investigations, as well as the criminal tax enforcement process. This includes the Internal Revenue Service’s (IRS) multi-jurisdictional examinations and administrative appeals, U.S. Competent Authority representations, post appeals mediation, and trial court and appellate litigation in every federal court hearing a tax matter.
Practice Area
Our team’s deep market knowledge of laws affecting retirement plans enables us to develop customized retirement plan solutions, practical advice, and strategies for our clients’ unique needs and workforce composition. Our experienced benefits attorneys represent public companies, private companies, and private equity operating companies in retirement plan design and day-to-day plan compliance.
Practice Area
International trade is essential for the growth and development of global economies and businesses. As international trade has expanded and developed, so too have the myriad rules and regulations that govern it. The global compliance environment is becoming more complex by the day and can be difficult to navigate without the assistance of experienced counsel. Failure to comply with international trade rules and regulations—even if done so unwittingly—can lead to civil and criminal penalties, monitorships, consent agreements, debarment, reputational damage, substantial administrative burden, legal expense, and unsatisfied business objectives. Increasingly, there also is exposure for individual officers/directors, which can include monetary penalties and, potentially, jail time.
Experience 244 results
Experience
|April 28, 2026
Winston & Strawn LLP Paris advised the management team of TRIGO, a global leader in quality management services for the transport sector, in connection with Montyon Capital’s acquisition of a majority stake and the management buy-in.
Experience
|March 25, 2026
Winston & Strawn LLP served as counsel to BitMine Immersion Technologies, Inc. in connection with its acquisition of Pier Two Holdings Pty Ltd, advancing BitMine’s strategy to scale its institutional Ethereum staking platform, the Made in America Validator Network (MAVAN). The acquisition positions BitMine, the world’s largest Ethereum Digital Asset Treasury (DAT) company and the second largest DAT globally, to expand its digital asset management and staking services.
Experience
|March 10, 2026
Winston Advising Dawn Foods in its Sale to Puratos
A Winston team led by Peter Clarke and John Secaras is representing Dawn Foods in connection with its definitive agreement to be acquired by Puratos.
Insights & News 4,214 results
Webinar
|20 May 2026
New European Commercial Mortgage Index: Q1 2026 Data
Join Winston partner Aparna Sehgal for a conversation marking the release of a new European Commercial Mortgage Index (ECMI), an industry partnership between the Bayes Business School's CRE Debt Project and FinLoop, featuring Q1 2026 data.
Capital Markets & Securities Law Watch
|May 13, 2026
|4 Min Read
From 10-Q to 10-S: What the SEC’s Optional Semiannual Reporting Proposal Means for Public Companies
On May 5, 2026, the Securities and Exchange Commission (SEC) proposed optional semiannual Exchange Act reporting on a new Form 10-S, which represents a significant shift in the public company disclosure landscape.
In the Media
|May 13, 2026
|1 Min Read
Alexander Ott Discusses ITC Litigation Funding Disclosure Proposal with Law360
Winston & Strawn partner Alexander Ott was quoted in a Law360 article discussing the U.S. International Trade Commission (ITC)’s proposed rule requiring disclosure of litigation funding in Section 337 intellectual property investigations. The proposed rule would require parties appearing before the ITC to disclose litigation funding arrangements and entities with financial interests or authority over litigation and settlement decisions. According to the article, the ITC stated that the information could help identify conflicts of interest and provide greater clarity in Section 337 investigations.
Other Results 102 results
Site Content
What Is Institutional Shareholder Services (ISS)?
Institutional Shareholder Services (ISS) is a proxy advisory firm that provides research and analysis, governance data, and shareholder proxy voting advice to hedge funds, mutual funds, and other investors.
Site Content
A tax authority is a government body or agency responsible for collecting taxes, administering tax laws, and enforcing tax compliance. In the United States, the Internal Revenue Service (IRS) is the federal tax authority. Most states, territories, and local jurisdictions also have tax authorities to ensure compliance with applicable state and local laws and regulations. These tax authorities are generally responsible for collecting taxes, administering tax laws, and enforcing tax compliance in their respective jurisdictions.
Site Content
A tax controversy is a dispute between a taxpayer and a tax authority such as the United States Internal Revenue Service (IRS) concerning whether the taxpayer has properly reported and paid their tax liability, and otherwise complied with applicable tax law. A tax controversy may concern a disagreement regarding the correct amount of tax or the manner in which the IRS is attempting to collect tax, as well as whether penalties are appropriate. Tax controversies may be resolved administratively or in litigation.