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Professionals 188 results
Capabilities 68 results
Industry
As core segments of the global economy continue to embrace sustainable and carbon-neutral energy resources as complementary and integral to fossil-based systems of energy production and consumption, we stand ready to guide our clients through the energy transition. Our team is at the forefront of the flourishing energy transition market, and we bring practical experience, perspective, and innovative thinking to the sector. By combining our more than 40 years of experience in renewable and conventional energy with an integrated service approach, we help clients to plan for, invest in, and thrive in today’s shifting environment. Not only does our team include experienced energy and corporate lawyers, but also practitioners with deep experience in tax credits and tax equity, project finance, infrastructure, and power and renewables to serve the varied needs of our client base.
Practice Area
Winston is a global powerhouse in the financial restructuring space. We offer a fully integrated team of attorneys across a global platform to guide clients through any distressed situation, whether the client is a savvy and interested investor, a creditor seeking to maximize its recovery, or a company aiming to proceed through a successful yet complex restructuring. We have advised stakeholders in some of the highest-profile restructurings and bankruptcy cases in the United States and beyond, including Caesars Entertainment, ResCap, the Los Angeles Dodgers, Enron, Lehman Brothers, Pacific Gas & Electric, LATAM Airlines, and the Commonwealth of Puerto Rico, among others.
Practice Area
Addressing a crisis in today’s climate requires both swift action and careful consideration of all potential risks. Winston & Strawn is a trusted business adviser to clients facing complex, fast-moving, high-profile crises.
Experience 9 results
Experience
|August 15, 2024
Winston Achieves Historic No-Damages Summary Judgment for Microsoft in Patent Case
Exafer sued Microsoft for patent infringement over certain components of the Azure networking infrastructure. After successfully excluding Exafer’s damages expert, Winston secured a rare summary judgment of no damages, resulting in a complete victory for Microsoft. The court found Exafer lacked evidence sufficient to support any non-speculative award of damages, resolving all claims in Microsoft's favor. This is the first no-damages summary judgment in a W.D. Tex. patent case and one of the few in patent cases overall, earning the team a mention in American Lawyer’s Litigator of the Week column.
Experience
|July 26, 2024
Winston represented DRONE VOLT in its rights issue on Euronext Growth
Winston represented DRONE VOLT, an expert in embedded artificial intelligence and a manufacturer of professional civilian drones, in its capital increase with shareholders' preferential subscription rights (rights issue) on Euronext Growth, for a total gross amount of approximately €2.3 million, which could be increased to €2.6 million if the extension clause is fully exercised. The offer was open from July 17 to July 26, 2024.
Experience
|August 24, 2023
After a week-long trial that featured damaging admissions and changed stories from opposing party Halliburton’s fact and expert witnesses, a Waco jury took less than three hours to clear client U.S. Well Services of competitor Halliburton’s claims that it infringed certain patents involving use of hydraulic fracturing software as well as methods related to the operation and powering of U.S. Well Services’ fracturing sites, rejecting Halliburton’s position that U.S. Well Services’ commercial success arose from Halliburton technology. The jury also went a step further to invalidate two of the three asserted patents. During his opening statement, Tom Melsheimer told the jury Halliburton was not going to deliver on its burden of proof. Winston’s trial team then established, largely from Halliburton’s expert testimony, that Halliburton had no evidence to prove performance of the steps of the asserted method claims. With this testimony firmly established, Tom threw down the gauntlet in closing argument with the catchphrase, “Where’s the beef?” And the jury agreed. What’s more, the Winston team debunked Halliburton’s willful infringement allegations so effectively the judge granted judgment as a matter of law of no willful infringement in the middle of trial, so the jury never had to reach that issue. The consistent messaging of Halliburton’s failure to bring evidence to make good on its burden of proof, spanning from jury selection to closing argument, put the team in the position to win this first of three patent infringement cases with Halliburton and soundly reject Halliburton’s narrative that Halliburton, not U.S. Well Services, was the market innovator in electric fracking.
Insights & News 927 results
Recognitions
|October 31, 2025
|1 Min Read
Winston & Strawn Ranked in 2025 Chambers Brazil: Transactional Guide
Winston & Strawn has been recognized in the 2025 edition of Chambers Brazil: Transactional Guide. Chambers Brazil ranks and reviews the top law firms and lawyers in Brazil based on in-depth research and client feedback across key practice areas and industry sectors. The firm was ranked for its strength in the following international firm practice areas:
Recognitions
|October 27, 2025
|Less Than 1 Min Read
Winston & Strawn Recognized in Chambers UK 2026
Winston & Strawn’s London office has been recognized in the 2026 Chambers UK Guide. Chambers & Partners is a prominent UK-based research and publishing organization that conducts extensive research within key legal markets to evaluate attorneys based on, among other things, reputation, and client feedback.
Recognitions
|October 27, 2025
|Less Than 1 Min Read
Winston & Strawn Recognized in the IFLR1000 UK 2025 Rankings
Winston & Strawn has been recognized in the 2025 edition of the IFLR1000 UK, a leading guide to the world’s top financial and corporate transactional law firms and lawyers. Winston was recognized in the following practice areas:
Other Results 66 results
Site Content
What Is Capitalization in Business?
Capitalization is the total amount of a company’s outstanding securities, including short-term debt, long-term debt, and equity securities.
Site Content
Form S-1 is the standard form of registration statement used in the IPO of securities by a domestic U.S. company for which no other form is authorized or prescribed.
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Who Are Institutional Investors?
Institutional investors are large non-individual shareholders, including hedge funds, pension funds, mutual funds, endowment funds, and insurance companies.


