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Chicago

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300 N. LaSalle Dr.
Suite 4400
Chicago, IL 60654-3406

Phone: +1 312-558-5600

Winston & Strawn 芝加哥办事处是 Frederick H. Winston 在 1853 年成立的第一家事务所。该事务所是 Union Stockyards 和至少三家主要铁路公司的法律代表。随着“巨肩之城”的兴盛,该事务所也在飞速地发展。

今天,超过 700 位律师和专业人员在该事务所历史最悠久、规模最大的办公室工作。我们的律师团队建立起了最优秀法律服务的声誉。他们当中包括数十位在美国法律界获得广泛认可的领袖人物,例如,我们的资深主席兼前四任伊利诺斯州州长 James Thompson 和公司董事长 Dan Webb。Dan Webb 是前伊利诺斯州北区联邦检察官,也是全美公认的顶级辩护律师之一。

我们这支才华横溢、积极高效的芝加哥律师团队将继续承接高风险的民事和刑事诉讼,包括全美各地联邦法院和州法院的重要陪审团和法官审判,以及跨国公司和金融服务公司的复杂交易事务。我们的律师团队还从事以下领域的业务:反垄断、知识产权、税务、贷款和中间市场并购、劳工和雇用、员工福利、高管薪酬,以及房地产、能源、环境、信托资产和财产。

芝加哥办事处深深地扎根于社区。我们的律师为各种社区组织和个人提供无偿法律服务。每年,我们都会为一些慈善机构提供支持,其中包括联合之路 (United Way)、芝加哥地区食品存储中心 (Chicago Food Depository) 和芝加哥儿童博物馆 (Chicago Children’s Museum)。通过与 Chicago Bar Foundation’s Campaign for Justice 合作,我们筹集资金向城市中最弱势群体和未被充分代表的群体提供法律支持。

Winston’s Chicago office is committed to making a positive impact in our community through our pro bono and corporate social responsibility activities. We are proud to support a range of local charities, including The Goodman Theatre, The Legal Prep Charter Academy, The Art Institute of Chicago, and the Chicago Help Initiative, among many others. Through our partnership with the Chicago Bar Foundation’s Campaign for Justice, we raise funds to provide crucial legal support to the city’s most vulnerable and underrepresented populations. Additionally, we participate in events such as Race Judicata and Cycle for Survival, further demonstrating our dedication to philanthropy and community engagement. At Winston, we believe in leveraging our resources to make a difference and create a brighter future for Chicago and its residents.

Summer Associate Program

The Chicago office provides Summer Associates with formal hands-on training through attorney-led workshops that cover legal writing, corporate negotiations, and arguing a motion. In addition, Summer Associates gain in-depth insights into the firm’s Transactions and Litigation Practices through department-sponsored career nights. The Chicago office also hosts several summer program social events, which have included a Cubs game at Wrigley Field, a Lake Michigan boat cruise, and a cooking competition. It’s the perfect balance of learning, networking, and unforgettable experiences!

I felt great about joining Winston because the firm was genuinely interested in investing in my growth as a lawyer. They were more interested in what I could provide moving forward—not just what I have done in the past.

Sean Suber, Chicago Partner

Investing in Chicago

At Winston, we believe in being good citizens of the cities where we work. Read more about the work we’ve done for our Chicago community below. 

  • Winston Responds to Migrant Crisis in Chicago
  • Winston Helps NGO Address Scarcity of Shelter Beds for Unhoused Men in Chicago 

Key Contacts

William O’Neil

Chicago Managing Partner

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Chicago Career Opportunities

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In the Media
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In the Media
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February 19, 2026
Recognitions
Winston Ranked Among the Top Ten Firms for Patent Litigation by Patexia
February 19, 2026
Recognitions

Winston Recognized in Chambers Global 2026

February 12, 2026
Press Release
Winston & Strawn Expands Funds Practice with Addition of Partner Patrick Valenti in Chicago
February 11, 2026
In the Media
David Love Joins Winston & Strawn in Chicago
February 9, 2026
Recognitions

Winston Lawyers Featured on the 2026 Lawdragon 500 Leading Environmental Lawyers – The Green 500

February 5, 2026
Press Release
Winston & Strawn Adds Partner David Love to Growing Leveraged Finance Team
February 2, 2026
Recognitions
Winston Trademark Team Recognized in the WTR 1000 2026 Rankings
January 30, 2026
Recognitions
Winston & Strawn’s Antitrust/Competition Practice Honored in 2026 GCR 100
January 9, 2026
Recognitions
Winston Lawyers Featured on the 2026 Lawdragon 500 Leading Lawyers in America List
January 9, 2026
Recognitions
Winston Recognized in World Intellectual Property Review’s 2025 Trademark Rankings 
January 9, 2026
View All Insights & News
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