Deans Office Staff
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Professor Ben Marx
(Acting) Executive Dean
College of Business and Economics (CBE)
Office: G35 / A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 4122
Email: benm@uj.ac.za
![Yasmiena](https://www.uj.ac.za/wp-content/uploads/2022/05/yasmiena.jpg)
Ms Yasmiena Sallie-Joyce
Executive Secretary: Executive Dean’s Office
College of Business and Economics (CBE)
Office: G36 / A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 4122
Email: yasmienas@uj.ac.za
![Portrait Placeholder](https://www.uj.ac.za/wp-content/uploads/2022/05/portrait_placeholder.png)
Ms Delia Arends
Head: Administration & Academic Governance: Executive Dean’s Office
College of Business and Economics (CBE)
Office: G28 / A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 3074
Email: deliaa@uj.ac.za
![Portrait Placeholder](https://www.uj.ac.za/wp-content/uploads/2022/05/portrait_placeholder.png)
Ms Marie-Vonne Daya
Secretary: Vice-Deans’ Offices
Office: A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 2567
Email: marie-vonned@uj.ac.za
![](https://www.uj.ac.za/wp-content/uploads/2022/05/prof-hossana-twinomurinzi.jpg)
Prof Hossana Twinomurinzi
Vice-Dean (Acting): Research, Innovation & Internationalisation
College of Business and Economics (CBE)
Office: A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 2028
Email: hossanat@uj.ac.za
![Portrait Placeholder](https://www.uj.ac.za/wp-content/uploads/2022/05/portrait_placeholder.png)
Prof Thea Tselepis
Vice-Dean: Teaching & Learning
College of Business and Economics (CBE)
Office: A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 3089
Email: theat@uj.ac.za
![Prof Me Pietersen 1](https://www.uj.ac.za/wp-content/uploads/2022/05/prof-me-pietersen-1.jpg)
Prof Marita Pietersen
Head: Quality Assurance
College of Business and Economics
Office: A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 3270
Email: maritap@uj.ac.za
![S Kruger 1](https://www.uj.ac.za/wp-content/uploads/2022/05/s-kruger-1.jpg)
Ms Scharleen Kruger
Administrative Assistant: Head of Quality Assurance
College of Business and Economics
Office: A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 5502
Email: sharleenk@uj.ac.za
![Ronel Toerien 2](https://www.uj.ac.za/wp-content/uploads/2022/05/ronel-toerien-2.jpg)
Dr R. Ronél Toerien
Manager: Corporate and Postgraduate Projects and Internationalisation
College of Business and Economics
Office: G32 / A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 4141
Email: rtoerien@uj.ac.za
![Wendy Gertse](https://www.uj.ac.za/wp-content/uploads/2022/05/wendy-gertse.jpg)
Ms Wendy Gertse
Manager: Marketing, Brand, and Stakeholder Engagement
College of Business and Economics
Office: G22 / A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 3510
Email: wendyg@uj.ac.za
![Portrait Placeholder](https://www.uj.ac.za/wp-content/uploads/2022/05/portrait_placeholder.png)
Ms Marlene Pauley
Administrative Assistant: Research Data
College of Business and Economics
Office: A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 4724
Email: marlenedb@uj.ac.za
![Portrait Placeholder](https://www.uj.ac.za/wp-content/uploads/2022/05/portrait_placeholder.png)
Ms Katlego Motsei
Coordinator: Research Data
College of Business and Economics
Office: A-Ring / Ground Floor / APK
Tel: +27 (0)11 559 6565
Email: kmotsei@uj.ac.za