Jessica Lee Köster

Jessica brings extensive legal expertise to Cornerstone Legal Consulting, with a specialised focus on fiduciary matters. As a co-founder, she draws on her experience leading deceased estate departments at two prominent law firms, where she managed complex estate administrations with precision and care.

Her background as in-house counsel, combined with a client-centric approach, ensures the delivery of practical and efficient estate and trust solutions. Jessica also brings valuable experience in commercial law, tender processes, and regulatory compliance, contributing depth and versatility to the firm's legal offering.