JS de Jager is the Managing Director of Cayman Management Ltd.. Cayman Management, regulated by the Cayman Islands Monetary Authority, has been providing company management services from the Cayman Islands since 1974 and in addition to company management, Cayman Management is able to provide, through a number of its associated companies, specialised services in a number of areas including the provision of independent directors for funds, investment managers, virtual asset companies, captive insurance / reinsurance companies  corporate secretarial and private office services, captive insurance management, shipping and yacht registration and assistance with local property management.

JS is a dual Cayman Islands (naturalized) and South African citizen and holds a Bachelors Degree in Accounting from the University of the Free State, South Africa. He has a broad professional and commercial accounting, advisory and governance background, having worked as an accounting and corporate governance professional in both general practice and industry in South Africa from 2002 to 2007 and in the Cayman Islands with Cayman Management since 2007. JS currently hold a number of Independent Directorships of funds, financial technology holding and service companies as well as investment management companies and captive insurance / reinsurance companies. He is a member of the Cayman Islands Directors Association, the South African Institute of Professional Accountants, the Cayman Islands Institute of Professional Accountants and the Recovery and Insolvency Specialists Association of Cayman, in recent years sitting also as an Executive Committee member of the Insurance Managers Association of Cayman, the representative body for the Cayman Islands captive insurance industry. His outside interests include golf, tennis, cricket and rugby, being a past member of the Cayman Islands National Rugby team, and he is actively involved in a number of local charitable organisations and other non-profit research organisations, including volunteering as Treasurer of as well as advisor to the board of the Central Caribbean Marine Institute.