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Directors & Structure 2018-03-26T09:45:28+00:00

Frans van Hoogstraten (69)
Non-Executive Director
Dip. Law (UCT)

Frans practised as an attorney, notary public and conveyancer since 1974 and is a retired director of Bowman Gilfillan Inc. of Sandton where he practised in the firm’s corporate department. As an experienced commercial attorney Frans acted in a large number of major commercial transactions for local and international corporate clients.

Carl Grillenberger (74)
Chief Executive Officer
B.Comm CA (SA), MBA

Carl is a director of various associated and subsidiary companies in Australia and South Africa. He has gained substantial knowledge of the healthcare industry in various countries and is well equipped to manage organisations involved in the rendering of various types of medical services.

Carel Snyman (43)
Chief Financial Officer
B.Com (Hons), CA(SA)

Carel graduated from the University of Pretoria with a BCom (Hons) Acc degree and CTA. He completed his articles at Ernst & Young and registered with SAICA as a Chartered Accountant in 2001. He joined Advanced Health as Group Financial Manager on 1 January 2015, after working in the private-hospital industry for eight years.

Marc Resnik (60)
Managing Director Presmed Australia
Dip Pharm (SA)

Marc is a business executive and a pharmacist, with more than 30 years’ experience in the healthcare sector, involving directorship positions and ownerships in both private and publicly listed healthcare companies. Marc is the Managing Director of PMA, a healthcare company that invests and specialises in the establishment and management of day hospital facilities in Australia

Philip Jaffe (77)
Non-Executive Director
B.Comm, CA(SA), HDip Tax, CA (Australia)

Philip was a Senior Partner and subsequently Chairman of Moores Rowland (JHB) Chartered Accountants for 25 years and served on various other boards. Philip has a wealth of experience which entails 35 years in public practice and involvement in the listing of approximately 20 public companies on the JSE and the original secondary market DCM

Tommy Mthembu (55)
Non-Executive Director
MB Bch (Rand), FC Ophth (SA)

Tommy holds a MB Bch and FC Ophth qualification. He worked in private practice as a general practitioner from 1992 to 1996. In 2001 he qualified as an ophthalmologist and practising as such. He is also an ardent businessman with a keen interest in day hospitals.

Johan Oelofse (48)
Non-Executive Director

Johan qualified as medical doctor at Stellenbosch University, after which he worked for three years in England, Wales and New Zealand. Back in SA, he completed his diploma in anaesthetics and then changed his focus to ophthalmology. He is the co-founder of SpesNet, MediCharge and MedCeptional

Cor van Zyl (70)
Non-Executive Director
B.Com (Hons), CA(SA)

Cor is a chartered accountant with 22 years’ experience in the auditing profession as a partner of Coopers & Lybrand, before moving into commerce for a further period of 14 years. This included five years as financial director of Afrox Healthcare Limited and six years as Financial Director of African Oxygen Limited until his retirement in 2010.

Cobus Visser (50)
Alternative to P Jaffe

Cobus obtained a BLC LLB degree from the University of Pretoria in 1989. He commenced articles with Gildenhuys van der Merwe Inc. in 1990 and became a partner in 1994. He continued in practice until 1998 when he joined Bremer Investments at the end of 1998. He was appointed as managing director in 2000 and still serves in this capacity. He currently serves as chairman and member of a number of boards.