Admissions & Registry Team

Florian Oosterberg. Student Registrar

Florian Oosterberg, MA, is Wittenborg's Student Registrar and manages the Admissions, Registry, Exam Results and Finance Department to ensure transparent, smooth admissions and registration process for all students at Wittenborg. Florian joined Wittenborg in 2014 at the Admissions department and has been closely involved in international recruitment strategies and admissions process ever since. She graduated in 2017 with a master's degree in Asian Studies.

Dulsha Fernandes, MBA, Manager Student Finance

Dulsha Fernandes, MBA, holds a BSc in Computation and Management, an MBA in General Management, and a professional qualification in HRM. Initially she comes from a financial background, having worked previously in a national and an international bank. Dulsha was a key member of the risk and compliance team working closely with the Central Bank of Sri Lanka in terms of compliance to national and international banking regulations. She was also involved in risk management in areas such as debt, equity and derivative market operations, and process development in consumer banking during her 5-year career in the banking sector. Due to her passion to share knowledge and experience, she also taught Economics, Business Studies and Managerial Economics for over two years in Sri Lanka. Currently she works in the Finance Department of Wittenborg as Manager Student Finance.

Iryna Bernatska, MSc, MA

Iryna Bernatska, MSc, MA, Corporate Relations Manager, was born in Ukraine and moved to the Netherlands to do her foundation course at Wittenborg in 2015. She is an experienced worker, a double master's degree holder in International & Digital Communication (NL & UK), and a master's degree holder in International Relations (UA). Iryna has been working for Wittenborg since February 2018. She is a Corporate Relations Manager, and focuses on recruiting of international students through study-abroad agents from around the world. She is responsible for establishing, strengthening and maintaining contact with hundreds of agents, participating in the fairs herself. She supports internal and external communications effectively through all necessary channels, generating leads and supporting sales. Previously, Iryna took the position of Campus Manager in Amsterdam, making sure that all processes run smoothly. Her aim is to make the students' time at Wittenborg an unforgettable experience.

Mykhailo Huba, MSc, Admissions Administrator

Mykhailo Huba, MSc, achieved his bachelor`s degree in Tourism and Hospitality Businesses at National University of Food Technologies, Kiev. After he finished his bachelor's degree, he continued his education for the master's degree in International Tourism Management at Wittenborg, delivered in cooperation with the University of Brighton completing this in 2019. At Wittenborg he works as an Admission Administrator. He is responsible for all stages of the recruitment process including handling inquires, applications, and assessments of prospective students. Additionally, he is also in charge of maintaining the relationship with education partners from the Commonwealth of Independent States countries.

Sinan Çölaşan, MA, MSc, FHEA

Sinan Çölaşan, MA, MSc, FHEA, Deputy Student Registrar, has over 15 years of professional full-time work experience in the public and private sectors. This includes 5 years of experience in the management of EU-funded social development projects in Turkey and Cyprus and 7 years of experience as a public officer in Turkey. He is Wittenborg's Deputy Student Registrar and also member of the Management Team. Sinan's main responsibilities include guiding students after admission and providing effective student support systems. He is part of the Marketing Team, which works for the development and implementation of strategies for increasing the number of recruits. Sinan has lectured as co-teacher at Wittenborg in the Bachelor of Sports Business Management programme and completed his third post-graduate degree in Teaching and Learning in Higher Education.

Sadaf Sakhi, Student Registry Administrator

Sadaf Sakhi is Wittenborg's Student Registry Administrator and manages all enrolments, insurances and DUO-related tasks. In 2013, she started her studies as Management Assistant. During her last year studying, she started working as an intern at Wittenborg, in 2015. After graduating Sadaf became a full-time employee at Wittenborg, in 2016. She started at the Front Office, became Events Coordinator later on, and is now working as Student Registry Administrator in the Admissions and Registry Department.

Yi Tung (Eunice) Cheung, MA

Yi Tung (Eunice) Cheung, MA came to the Netherlands after finishing her university study in UK and Hong Kong. She was impressed by the international and open-minded environment in the Netherlands during her school holidays. Since then, she started the plan to develop her career and realise her dreams in such a country which has a perfect combination of technology and green nature. Eunice gradated with a BSc in Psychology at University of Bath in UK and obtained her MA degree in Family Counselling & Family Education at the Chinese University of Hong Kong. The choice of her university study and the work as a Counsellor & Coach during her master's study are the result of following her heart and her care for people. Her dream is simple and big – being able to help people in need in order to fix problems at their sources. After two years of gaining career and life experience in the Netherlands, Eunice found herself comfortably integrated into Dutch society. Eunice works now as an Admission Administrator at Wittenborg University. While enjoying being a part of the Wittenborg family, she is determined to support the students, strengthen the Admissions Team, and contribute to the growth of Wittenborg with her psychology and counselling skills and her experience in communication, administration and business development. 

Allegra Zazzaro, BBA

Allegra Zazzaro, BBA, Admissions Administrator, moved to the Netherlands to pursue a BBA in Marketing & Communication at Wittenborg University of Applied Sciences after graduating from Human Science High School in Italy. During her studies, Allegra became a member of the Ambassador Team of WUAS, helping students to better integrate with Wittenborg community. While studying, Allegra also had different experiences in PR, Events, Digital Marketing and in the social sector, working in a kindergarten and helping disabled people through hippotherapy. After graduation, Allegra worked for six months in Milan as a digital marketer for a fashion company, then moved again to the Netherlands to join the Admissions Team of WUAS.


Allegra is a team player, with an active, positive and determined attitude; she likes to motivate people and help students to achieve their goals. Allegra is always enthusiastic to learn new things and to meet people from all over the world.

Ahlam Garni, MSc

Ahlam Garni, MSc, Registry and Immigration Administrator, is responsible for Study Visa Application (TEV Application) for prospective students as well as Study Residence Permit extension applications for current students at Wittenborg. She is also involved in the communication with the Dutch Immigration Office (IND) in relation to students' queries during their stay in the Netherlands. She is highly motivated to support students and ensure that they are delivered with the best experience during their studies at Wittenborg.

Ahlam graduated with a French-taught master's degree in Skills Management at Hassan II University in Morocco and completed a master's degree in Human Resource Management at Wittenborg in the Netherlands. She speaks Arabic, French and English.

Kejsi Hoxha, MSc

Kejsi Hoxha, MSc, is an Agent Management Administrator for Wittenborg. She holds a bachelor's degree in Business Administration from the highest-ranking university in Albania and a master's degree in Entrepreneurship & Innovation from Wittenborg University of Applied Sciences.

Amin Nadervandi, MBA

Amin Nadervandi, MBA, Admissions Administrator, earned his bachelor's degree in English Translation from Allameh Tabataba'i University in Iran before completing his MBA in International Management at Wittenborg. Starting as an intern in the International Partnership team, Amin's multilingual abilities in English, French, German, Spanish and Persian have played a crucial role in his diverse career path, which includes roles as an Interpreter, Teacher, Commercial Manager and International Affairs Director. Amin currently utilises his extensive knowledge and skills to support students, strengthen the admissions team, and contribute to Wittenborg's ongoing growth.