Primestone Partners AG
Private bankers in experience. Independent by design.
Our model separates advice from custody. Clients retain assets with established custodian banks while Primestone provides independent management, advisory and coordination.
Built for clarity, discretion and control.
Primestone works with clients who value measured advice, strong governance and independence from a single financial institution.
Understand objectives
Structured around the client mandate, with an emphasis on transparency and long-term discipline.
Define mandate
Structured around the client mandate, with an emphasis on transparency and long-term discipline.
Select custody framework
Structured around the client mandate, with an emphasis on transparency and long-term discipline.
Manage, report and review
Structured around the client mandate, with an emphasis on transparency and long-term discipline.