OBERSON ABELS SA (OASA) is a law firm focused on three areas of law: Tax, Banking & Finance and Corporate & M&A.

OASA is supported by 55 committed experts and based in four cities in Switzerland: Geneva, Lausanne, Neuchâtel and Sion and has built a network of relationships with leading law firms around the world.

OASA advises players in sustainable finance for many years and has a large experience in the regulatory, contractual and tax matters in this field of activity.

Our specific skills and our large experience make us a valuable partner for market players in sustainable finance.

Two of our lawyers are actively engaged in Sustainable Finance Geneva. Antoine Amiguet is a member of the Strategy & Surveillance Committee and heads the Legal Commission. Laetitia Meier Droz is a member of the Legal Commission.