Willkie Farr & Gallagher Strengthens M&A Practice with New Partner Heather Weigel in New York

Willkie Farr & Gallagher Strengthens M&A Practice with New Partner Heather Weigel in New York

By USFM•November 17, 2025

Willkie Farr & Gallagher LLP has appointed Heather Weigel as a partner in its New York office, bolstering its Mergers & Acquisitions Practice Group. Weigel, who previously practiced at Davis Polk, brings extensive experience in advising on a diverse range of M&A transactions across multiple sectors.

In a strategic move to enhance its Mergers & Acquisitions (M&A) capabilities, law firm Willkie Farr & Gallagher LLP has appointed Heather Weigel as a partner in its New York office. This addition is part of the firm's ongoing effort to solidify its position in the competitive landscape of M&A advisory services.

Heather Weigel joins Willkie from Davis Polk and brings with her a wealth of experience in advising both domestic and international clients on various public and private M&A transactions. Her expertise encompasses a wide range of corporate actions, including investments, carve-outs, spinoffs, and joint ventures, as well as general corporate and restructuring matters.

Notably, Weigel has a strong background in handling significant domestic and cross-border transactions, particularly within the oil and gas, consumer products, retail, and financial services sectors. Additionally, she has provided counsel to clients in the fintech and media industries, focusing on both transactional and governance aspects. Her experience extends to representing private equity firms and their portfolio companies, covering the full spectrum of private equity transactions such as acquisitions, dispositions of investments, leveraged buyouts, and minority investments.

This strategic hiring reflects Willkie's commitment to delivering comprehensive M&A services to its clients, particularly as the market for mergers and acquisitions continues to evolve. By bringing in a partner with such a diverse background and proven track record, Willkie aims to enhance its competitive edge and better serve its clients' needs in an increasingly complex regulatory environment.

As for the timeline, while specific details regarding immediate next steps have not been disclosed, Weigel’s integration into the firm is expected to commence promptly, allowing her to contribute to ongoing and future M&A projects.

The addition of Weigel is likely to have a positive impact on Willkie’s ability to attract new clients and retain existing ones, particularly in sectors where her expertise is most relevant. This move could also signal to the market that Willkie is well-positioned to navigate the complexities of M&A transactions, potentially increasing its appeal to shareholders and investors alike.

Regulatory considerations for Willkie and its clients will remain paramount as they engage in various M&A activities. The firm’s enhanced capabilities under Weigel's guidance may help clients better maneuver through the anticipated regulatory scrutiny that often accompanies significant corporate transactions.