Winston & Strawn

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Professionals (167)
Capabilities (73)
Experience (35)
Insights & News (2,149)
Other Results (68)

Professionals 167 results

Alessandra Swanson

Partner

Chicago

+1 312-558-7435

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Partner

Chicago

Jérôme Herbet

Partner

Paris

+33 1 53 64 82 04

vCard

Partner

Paris

Sean G. Wieber

Partner

Chicago

+1 312-558-5769

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Partner

Chicago

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Capabilities 73 results

Region

Europe

Winston has a well-established presence in Europe representing clients for over three decades. We demonstrate excellence advising clients on transactional, disputes and regulatory matters in the financial services, private equity, industrial, health, and technology sectors. Our European offices bring together a unique blend of deep local knowledge and global expertise, allowing us to effectively navigate complex cross-border legal matters. ...Read more

Practice Area

Privacy & Data Security

Winston takes a strategic approach to privacy and data security, integrating our extensive capabilities across practices to provide our clients with cutting-edge privacy and data security counseling, crisis management, security incident investigation and notification management, defense of data security class action litigation and regulatory inquiries, and international data protection. Our Global Privacy & Data Security Practice features a core team of privacy professionals and is bolstered by more than 40 attorneys from a variety of other disciplines firmwide. Our team combines compliance counselors, transactional lawyers, former government regulators and federal prosecutors, seasoned investigators, and experienced litigators. Few firms can rival our in-depth, sophisticated, and integrated experience in this area....Read more

Practice Area

Privacy: Regulated Personal Information (RPI)

Winston’s Regulated Personal Information (RPI) Practice offers seamlessly integrated counseling and litigation services to companies looking for practical and solution-oriented assistance navigating the compliance, regulatory, and private class action enforcement risks presented by the emerging patchwork of complex (and often conflicting) privacy laws in the United States and beyond....Read more

Experience 35 results

Experience

December 23, 2024

Winston advises Atlantic Sustainable Catch in its acquisition of Atlantic Capes Fisheries

Winston & Strawn LLP represented Atlantic Sustainable Catch (ASC), a leader in the seafood industry, in its acquisition of the marketing and processing divisions of Atlantic Capes Fisheries (ACF), a fully integrated sustainable seafood company with operations throughout North America. This transaction marks ASC's fourth acquisition, serving as a key foundation to strengthen product offerings and continue development on a national scale. ASC is a portfolio company of ACON Investments, LLC (ACON), an international private equity firm headquartered in Washington D.C., investing in North America, Latin America, and Europe. ...Read more

Experience

November 29, 2024

Winston advises 21 Invest France on its acquisition of a stake in Donora, the new holding company for Leetchi and iRaiser

Winston Paris office has assisted 21 Invest France, a key player in French private equity, in acquiring a stake in Donora, the newly formed holding company for Leetchi and iRaiser....Read more

Experience

November 13, 2024

Winston advised Astorg on the acquisition of a majority stake in Redslim, in partnership with its founders and management team

Winston and Strawn Paris represented Astorg, a leading Pan-European private equity firm in connection with the signing of a binding agreement to acquire a majority stake in Redslim (the “Company”) from its Founders, Eric Bensimon, Alberto Alcaniz, Soren Altmann and Patric Mezei (the “Founders”), who will re-invest significantly in the business. Redslim provides data management services, leveraging a proprietary technology platform, and focusing on Consumer-Packaged Goods (CPG) and Consumer Healthcare (CHC) segments. Through this partnership, Astorg will support the Company’s growth and international expansion, collaborating closely with the Founders and the management team. ...Read more

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Insights & News 2,149 results

Competition Corner

December 23, 2025

4 Min Read

The Continuing Expansion of Algorithmic Software Laws – Best Practices for Companies in an Evolving Landscape

New York recently expanded its algorithmic pricing laws, now requiring retailers to disclose when prices are set with algorithmic software based on consumers’ personal data.The so-called practice of surveillance pricing entails adjusting prices charged for goods and services according to monitored personal data.

Capital Markets & Securities Law Watch

December 23, 2025

3 Min Read

DTCC Partners with Digital Asset to Tokenize DTC-Custodied U.S. Treasury Securities

On December 17, 2025, the Depository Trust & Clearing Corporation (DTCC) announced a partnership with Digital Asset Holdings (Digital Asset), a developer of distributed ledger technology, to tokenize a subset of U.S. Treasury securities custodied at its subsidiary, the Depository Trust Company (DTC), using Digital Asset’s Canton Network. This announcement follows DTC’s receipt of a No-Action Letter from the U.S. Securities and Exchange Commission (SEC) on December 11, 2025, providing no-action relief allowing DTC to offer a pilot tokenization service for certain highly liquid assets.

In the Media

December 19, 2025

1 Min Read

Damien Diggs Discusses Use of Generative AI Chats as Digital Evidence with Cybersecurity Law Report

Winston & Strawn partner and former U.S. Attorney for the Eastern District of Texas Damien Diggs was quoted in the first article of a two-part series by Cybersecurity Law Report examining developments around the use of generative AI chat logs as digital evidence in criminal investigations and prosecutions....Read more

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Other Results 68 results

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Winston & Strawn LLP Europe Privacy Notice

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Europe

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