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  • Professionals (11)
  • Capabilities (13)
  • Experience (0)
  • Insights & News (50)
  • Other Results (10)

Professionals 11 results

Alexandra E. Chopin
Alexandra E. Chopin
Partner
  • Washington, DC
Email
+1 202-282-5027
vCard

Partner

  • Washington, DC
Tom Neuner
Tom Neuner
Associate
  • Chicago
Email
+1 312-558-7943
vCard

Associate

  • Chicago
Sofia Arguello
Sofia Arguello
Partner
  • New York
Email
+1 212-294-5304
vCard

Partner

  • New York
View All Professionals

Capabilities 13 results

Practice Area

Compliance Programs

Today’s legal and regulatory landscape is more fraught with risk than ever before. To survive—and thrive—in this challenging environment, sophisticated companies must have robust, proactive, and effective compliance programs in place....Read more

Practice Area

Appellate & Critical Motions

Our nationally recognized Appellate & Critical Motions (ACM) Practice delivers sophisticated legal advocacy and analysis before trial, at trial, and on appeal. From state trial courts to the U.S. Supreme Court, our ACM attorneys identify, preserve, and present the critical legal issues that can make the difference between winning and losing....Read more

Practice Area

Class Actions & Group Litigation

Winston has developed a consistent record of success handling class action cases in state and federal courts. The practice is anchored by seasoned class action lawyers, many of whom have been recognized by Chambers USA and other ranking organizations as being top practitioners in their field. Our clients rely on us to steer them through class action matters by drawing on the firm’s significant experience in resolving complex litigation using creative and aggressive arguments, across a broad range of class, collective, coordinated, and mass actions, as well multidistrict litigation. We also have succeeded at trial in several class actions—a rare occurrence....Read more

Insights & News 50 results

Client Alert

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November 10, 2025

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6 Min Read

U.S. Treasury Seeks Public Comment on the Implementation of the GENIUS Act

On September 19, 2025, the U.S. Department of the Treasury (Treasury) issued an Advance Notice of Proposed Rulemaking (ANPRM) to solicit public comment on questions relating to the implementation of the Guiding and Establishing National Innovation for U.S. Stablecoins (GENIUS) Act. Through this ANPRM, Treasury sought feedback on a wide range of potential regulatory issues, including clarity around issuance and marketing restrictions, compliance with the Bank Secrecy Act (BSA) obligations, anti-money laundering (AML) and sanctions enforcement, coordination between state and federal oversight, foreign regulatory comparability, and tax implications.

Global Trade & Foreign Policy Insights

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October 31, 2025

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4 Min Read

EU Publishes 19th Sanctions Packages Against Russia

As Russia’s military aggression against Ukraine continues, the European Union (EU) has maintained its commitment to increasing economic and legal pressure on Russia. In 2025, the EU adopted its 16th, 17th, 18th, and now 19th sanctions packages, each introducing new measures and expanding existing restrictions. 

Global Trade & Foreign Policy Insights

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October 15, 2025

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8 Min Read

Cari’s Legal Exchange: Regulatory Risks and Enforcement Realities — Part 1

In part one of Cari’s Legal Exchange, Cari Stinebower and partner and former U.S. Attorney for the District of Columbia Matt Graves discuss how companies can navigate evolving DOJ voluntary disclosure programs, the importance of compliance, and the growing focus on individual accountability in corporate investigations.

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Other Results 10 results

Site Content

What Are Export Controls?

Export controls are a set of laws and regulations that govern the physical or electronic movement, transfer, or brokering of commodities, tooling, equipment, materials, software, technology, data, and services (collectively, “Items”), worldwide, to jurisdictions outside of a given country (example: non-U.S. jurisdictions), persons (individuals or entities) who are not a part of a given country (example: non-U.S. persons), and for prohibited end-uses. The term “export controls” can be misleading as export controls, particularly United States export controls, are extraterritorial and therefore apply also to reexports and transfers exclusively among and within non-U.S. jurisdictions....Read more

Location

Los Angeles

Serving one of the world’s largest economies for over 20 years, Winston & Strawn’s Los Angeles office is home to more than 100 lawyers and business professionals. Under the guidance of Office Managing Partner Angela Machala, our L.A. office thrives as a dynamic and tightly knit community with an inclusive culture in which its members from all backgrounds, experiences, and perspectives collaborate closely to support each other’s success and achieve their clients’ goals. Our L.A. lawyers—who are equally split between litigation and transactional work—advise 80+ Fortune 500 companies, which is a testament to the collaborative environment we’ve created to provide exceptional legal services....Read more

Location

Silicon Valley

Launched in 2013, Winston & Strawn’s Silicon Valley office is home to nationally recognized attorneys that draw clients from Fortune 500 companies, startups, and everything in between. Led by Kelly Hunsaker—who has deep roots in Silicon Valley spanning nearly three decades—the office draws from the firm’s deep bench strength and global network of resources to serve clients in a variety of industries, including the semiconductor, computer hardware and software, telecommunications, life sciences, and pharmaceutical sectors. The office’s intellectual property attorneys have litigated extensively in all the top national patent litigation venues, as well as before the International Trade Commission and the Patent Trial and Appeals Board of the USPTO....Read more
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