Kirkland & Ellis LLP advises established global and developing companies, as well as private equity and venture capital investors, on litigation and corporate matters. Renowned for its deep litigation bench, the firm represents clients in product liability, antitrust, patent and commercial matters. Key figures include trial and appellate lawyer New York-based Jay Lefkowitz and Chicago’s James Hurst, a trial lawyer focused on IP and commercial litigation. Both in New York, Devora Allon specializes in product liability, antitrust, and commercial litigation in NY, whereas Jeanna Wacker concentrates on IP. On the corporate side, the practice has experience structuring deals and navigating transaction-related regulatory matters, with New York-based Dennis Williams bringing valuable expertise in regulatory on the latter. Boston-based Graham Robinson joined the firm in mid-2025, bringing significant transactional and governance expertise.
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Testimonials
Collated independently by Legal 500 research team.
‘What sets this firm apart is its combination of intellectual rigor, responsiveness, and a personable approach. The team comprises intelligent, diverse attorneys who bring a broad range of perspectives and experiences to their work. They have demonstrated skill in managing challenging opposing counsel with professionalism and strategic precision, ensuring clients’ interests are always effectively advocated.’
‘Partners Pat Carson, Jeanna Wacker and Mark McLennan are fantastic.’
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Other key lawyers
Jay Lefkowitz; James Hurst; Patricia Carson; Jeanna Wacker; Mark McLennan; Devora Allon; Dennis Williams; Graham Robinson