Jonathan Tardif is the Senior Partner at Browne Jacobson, one of the UK's leading full-service law firms. With a distinguished career built on deep legal expertise and a steadfast commitment to client success, Jonathan is a trusted adviser to a wide range of clients across the retail, logistics, manufacturing and energy sectors.  

In his role as Senior Partner, Jonathan chairs the Board which sets the firm's strategy and is accountable to the full equity for the ongoing performance of the business. He also chairs the Partnership Committee, which provides oversight and direction for the structure, development, career progression and remuneration of the firm's partners and directors. In doing so, Jonathan plays a pivotal role in shaping the future of the firm and ensuring that Browne Jacobson continues to attract, develop and retain the exceptional talent on which its reputation is built.

Alongside his leadership responsibilities, Jonathan specialises in resolving complex commercial contract and trade disputes. Bringing a rigorous, commercially minded approach to even the most demanding of matters, he is known for his ability to cut through complexity, deliver clear and practical advice, and achieve outcomes that make a genuine difference to the organisations and individuals he represents.

Since joining Browne Jacobson, Jonathan has played a central role in the firm's commercial disputes practice, helping to shape its offering for clients operating in fast-moving, high-stakes environments. He advises a diverse portfolio of clients – from global multinationals navigating cross-border contractual disputes to domestic businesses managing supply chain and trading relationships, and is recognised for the long-standing partnerships he builds, grounded in trust, candour, and a deep understanding of his clients' commercial objectives.