Proulx advises private companies and clinics on complex domestic and cross-border transactions
De Grandpré Chait is pleased to welcome Nathalie Proulx as a partner in its business law team. A lawyer with recognized experience in mergers and acquisitions, she will enhance the firm’s transactional expertise.
For many years, Proulx has advised companies, entrepreneurs, and shareholders on complex transactions and business projects, both in Canada and internationally. Her practice focuses on mergers and acquisitions, corporate financing, and shareholder relations. She advises a client base consisting primarily of private companies and also has experience working with clinics and healthcare professionals.

“The trust of my clients is a key driving force behind my practice,” Proulx says. “I am joining De Grandpré Chait with the same ambition that has always guided me: to be a strategic ally in their important decisions and to support them with conviction in bringing their projects to fruition.”
Rooted in the business community for nearly 100 years, De Grandpré Chait focuses on niche expertise, offering cutting-edge service. With a strong human touch, the firm stands out for its entrepreneurial culture and commitment to developing and maintaining business relationships with each client based on trust and dedication.
Proulx’s arrival marks an important milestone in the development of De Grandpré Chait’s business law practice. David Dropsy, Partner and Head of the Business Law Practice Group calls it “a major addition to our team.”
“Nathalie’s transactional experience, her in-depth knowledge of business realities, and the quality of the relationships she builds with her clients are fully aligned with how we wish to develop our practice,” he says. “We are particularly pleased to have a partner of her caliber contributing to the next phase of our team’s growth.”
This article was provided by De Grandpré Chait.