Cozen O’Connor

Leveraging New Rules to Drive Your Cross-Border Public Offering

When Nasdaq rule changes took effect that opened a new pathway for Canadian issuers to access U.S. public markets through ADS/ADR structures, Nicola Mining Inc. (TSX.V: NIM; OTCQB: HUSIF; FSE: HLIA) saw an opportunity.

Cozen O’Connor Expands Midwest Presence

Cozen O’Connor finalizes merger with preeminent Minneapolis law firm, Moss & Barnett, adding 50+ attorneys and strengthening its footprint in Minneapolis.

Co-Piloting Your Industry-Shaping Deals

When Alaska Airlines prepared for its $1.9 billion acquisition of Hawaiian Airlines, the company turned to its longstanding aviation regulatory counsel, Cozen O’Connor.

Cozen O’Connor Represents Navitas Semiconductor in the Execution of a Definitive Agreement to Acquire Claros, Inc.

Cozen O’Connor Public Strategies Deepens Federal Health Policy Bench, Adding Four Lobbyists

Cozen O’Connor Named Finalist for Best Corporate Practice by American Lawyer

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1,000+ Attorneys

Cozen O'Connor has widely recognized national practices in litigation, corporate, intellectual property, real estate and labor & employment and extensive experience in a variety of practice areas. Our talented professionals work collaboratively across disciplines and seamlessly throughout our 35 offices to achieve our clients' business objectives.

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RecentUpdates

Cozen O’Connor Hires Wealth Management Attorney David C. Joyslin, Furthering its Midwestern Expansion

With trillions of dollars expected to move from Baby Boomers and Gen X to Millennials and Gen Z in the coming years, Am Law 100 law firm Cozen O’Connor today added veteran wealth management attorney David C. Joyslin to its award-winning Private Client, Trusts and Estates practice.

SEC’s Division of Corporation Finance Discontinues Responses to Rule 14a-8 No-Action Requests

The Division of Corporation Finance (the Division) of the Securities and Exchange Commission (the SEC) announced on August 14, 2026, that, effective immediately, it has discontinued responding to all no-action requests under Rule 14a-8 (Rule 14a-8) under the Securities Exchange Act of 1934, as amended (the Exchange Act) unless and until the Division announces otherwise.

14 Cozen O’Connor LLP Lawyers Named Best Lawyers and Ones to Watch in Canada

Best Lawyers Canada has named 14 Cozen O’Connor LLP lawyers from the firm’s Toronto and Vancouver offices to the 2027 editions of The Best Lawyers and Best Lawyers: Ones to Watch in Canada©.

The State AG Report

With the nation’s preeminent state attorneys general (AG) practice, Cozen O’Connor provides clients unmatched counsel and boutique-quality personal service in AG-related legal and policy matters across the country.

Cozen O’Connor Attorneys Jeremy Glenn, Erin Hines and Anna Wermuth Named Among Crain’s Chicago Business Notable Leaders in Law

Jeremy Glenn, Erin Hines, and Anna Wermuth — have been named to Crain’s Chicago Business 2026 list of Notable Leaders in Accounting, Consulting & Law.

Health Care & Life Sciences Outlook: A Weekly Briefing

Cozen O’Connor will present a weekly webinar series exploring key issues impacting the health care and life sciences sector. The series will offer practical guidance and timely insights on emerging risks, regulatory developments, and industry trends affecting health care and life sciences companies.

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Mergers & Acquisitions – Global

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Technology, Privacy & Data Security

About Us

We Thrive On Results

For more than 50 years, we have defined ourselves by our clients’ success. As a full-service law firm, Cozen O'Connor guides and protects countless clients with the comprehensive spectrum of our legal services, including litigation, corporate and regulatory law. Our steadfast dedication makes us one of the top law firms in the country. In an industry built on talk, we’ve made our name by doing.

1,000+ Attorneys 35 Offices

Ranked among the top 100 law firms in the country, Cozen O’Connor has 1,000+ attorneys in 33 cities across two continents. We are a full-service firm with nationally recognized practices in litigation, business law, and government relations, and our attorneys have experience operating in all sectors of the economy. Our diverse client list includes global Fortune 500 companies, middle-market firms poised for growth, ambitious startups, and high-profile individuals.

One Victory At A Time

In an industry built on talk, Cozen O’Connor has made its name by doing. We have built our firm one case, one victory at a time. Our attorneys have impeccable academic credentials and are able to combine intellectual rigor with practicality and efficiency. We provide sophisticated, business-minded advice aimed at one simple goal: getting the right result for our clients. No matter how complex, contentious, or critical the undertaking, we persevere until the job is done.