small-logo
ProfessionalsCapabilitiesInsights & NewsCareersLocations
About UsAlumniOpportunity & InclusionPro BonoCorporate Social Responsibility
Stay Connected:
facebookinstagramlinkedintwitteryoutube
Site Search

Capabilities 66 results

Industry

Energy Transition

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....Read more

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....Read more

Industry

Power & Transmission

Winston’s broad-based, fully integrated Energy Practice is among the most experienced in the current market, and we advise enterprises with interests in power generation from both renewable and conventional sources; transmission, including generation interconnection and transmission access; and storage projects on a full panoply of legal and business needs. We have handled power transactions since the infusion of independent power producers (IPPs) into the sector in the 1970s, which helped establish our reputation as one of the leading firms for power sector transactions, including electric generation, transmission, distribution, and fuel supply. We also handle various types of energy-related disputes before federal and state courts, arbitral panels on the domestic and international levels, and before regulatory authorities. Collectively, our lawyers deliver exceptional value due to the team’s depth of experience, the efficiency that comes with such experience, and our institutional knowledge of our clients’ businesses....Read more

Experience 17 results

Experience

|

July 9, 2025

BitMine Completes $20 Billion Upsize of ATM Program

Winston & Strawn LLP represented BitMine Immersion Technologies, Inc. in connection with its latest expansion of its at-the-market (ATM) equity offering, increasing the program by $20 billion to a total of $24.5 billion. BitMine (NYSE: BMNR), a former bitcoin mining company now focused on building the largest Ethereum treasury in the world, currently holds more than 1,713,899 ETH valued at over $8.2 billion. ...Read more

Experience

|

July 1, 2025

Reoffering of $78,400,000 Delaware Economic Development Authority Gas Facilities Refunding Revenue Bonds (Delmarva Power & Light Company Project) 2020 Series A (Non-AMT)

We served as Remarketing Agent's counsel to Barclays and J.P. Morgan as remarketing agents, in connection with the reoffering by Delmarva Power & Light Company of $78,400,000 Gas Facilities Refunding Revenue Bonds (Delmarva Power & Light Company Project) 2020 Series A (Non-AMT) initially issued on July 1, 2020 by the Delaware Economic Development Authority. ...Read more

Experience

|

August 1, 2024

Liberty Latin America and Millicom Agree to Combine Operations in Costa Rica

Winston & Strawn LLP advised Millicom International Cellular S.A. (Millicom) in a joint venture agreement with Liberty Latin America Ltd. (Liberty). Millicom and Liberty have entered into an agreement to combine the companies’ respective operations in Costa Rica. Under the terms of the all-stock agreement, Liberty and its minority partner in Costa Rica will hold an approximate 86% interest and Millicom 14% in the joint operations, with the final ownership percentage confirmed at closing....Read more
View All Experience

Insights & News 2,351 results

Competition Corner

|

October 21, 2025

|

3 Min Read

Algorithmic Software Faces Growing State and Local Regulation – What Companies Should Do Now

With advancements in artificial intelligence, the use of algorithmic software has increased across a variety of industries. So too has scrutiny by antitrust agencies, private plaintiffs, and state and local governments across the country.

Life at Winston

|

October 20, 2025

|

1 Min Read

Welcome Winston & Strawn’s U.S. Class of 2025

We are excited to welcome the new members of our U.S. Class of 2025!

MaritimeFedWatch

|

October 20, 2025

|

2 Min Read

China Retaliates Against U.S. Connected Vessels

On October 14, 2025, the U.S. Trade Representative imposed substantial fees on Chinese-built, otherwise Chinese-connected vessels, and most foreign-built vehicle carriers whether built in China or not. On the same day, the Chinese Ministry of Transport imposed retaliatory fees on “US vessels.” 

View All Insights & News

Other Results 45 results

Site Content

What Is a Tax Authority?

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....Read more

Site Content

What Is the Financial Industry Regulatory Authority (FINRA)?

FINRA is an independent, self-regulatory organization (SRO) that regulates and oversees its member brokers as well as the stock exchange markets.  FINRA reviews public offering filings and provides regulatory guidance on fair and reasonable underwriting arrangements....Read more

Site Content

What Is the Securities Exchange Act of 1934?

The Securities Exchange Act of 1934 (as amended, the “Exchange Act”) established the Securities and Exchange Commission (the SEC) and gave it the power to oversee the securities industry. Through the Exchange Act, the SEC gained the authority to register, regulate, and oversee brokerage firms, transfer agents, and clearing agencies. The Commission also has authority over the U.S. securities self-regulatory organizations (SROs), including: The New York Stock Exchange, NASDAQ Stock Market, Chicago Board of Options, and the Financial Industry Regulatory Authority. SROs must have guidelines in place to make sure investors are protected....Read more
Logo
facebookinstagramlinkedintwitteryoutube

Copyright © 2025. Winston & Strawn LLP

AlumniCorporate Transparency Act Task ForceDEI Compliance Task ForceEqual Rights AmendmentLaw GlossaryThe Oval UpdateWinston MinutePrivacy PolicyCookie PolicyFraud & Scam AlertsNoticesSubscribeAttorney Advertising