From a small Limpopo village to a Doctorate in Engineering – Dr Oritonda Muribwathoho’s journey is a powerful testament to the power of hard work and the pursuit of excellence.

The recipient of the Vice-Chancellor’s Prestigious Achievers Award was awarded the degree Doctor of Engineering in Mechanical Engineering during the second ceremony of CPUT Summer Graduation 2025.

The DUT lecturer grew up in Ha-Mangilasi Basin 15 Sai, and her interest in engineering was sparked at a young age. The work of her late uncle, a mechanical engineer who specialised in automotive work, motivated her decision.

“This path was further solidified during my time at a technical school, where I specifically chose to study mechanical technology.”

She completed matric in 2014 at Thohoyandou Technical High School and immediately began her academic journey at CPUT in 2015. She holds a National Diploma and a BTech in Mechanical Engineering.

She earned her Master of Engineering in Mechanical Engineering in 2021, graduating summa cum laude.

A pivotal moment in her academic journey came in 2022 when he was selected as a recipient of the Vice-Chancellor’s Prestigious Achievers Awards.

“One of the most challenging issues that students face is dealing with academic fee stress while also worrying about the actual academics. Being a VC Prestigious Achievers Awardee helped loosen that stress from my side. The award provided the essential financial freedom that allowed me to focus entirely on my work and my research. I am truly grateful for this opportunity.”

Oritonda had to overcome many challenges during her doctoral journey.

“The most significant challenge I faced was logistical, specifically concerning the specialised requirements of my research on metal matrix composites.”

Other hurdles included equipment access and loss of material.

“I relied heavily on my incredible support system, including my supervisors, colleagues, and family, whose encouragement helped me persevere and maintain the mindset that I cannot allow something that doesn't breathe to defeat me. This experience taught me invaluable lessons about resilience under pressure and the power of proactive planning.”

Her research is titled: Development of metal matrix composites suitable for hulls and ship decks.

She expressed her gratitude to her supervisors, Prof Velaphi Msomi and Dr Sipokazi Mabuwa.

“I owe my success in completing this doctorate to their mentorship. I sincerely hope they continue to offer this invaluable support and mentorship to future students, fostering the next generation of successful researchers.”

Role models played an important role in her success.

“My role models are people who exemplify hard work and commitment. First and foremost is my single mother, whose immense sacrifices instilled in me the belief that hard work truly yields results. My older sister, a medical doctor, became a powerful role model. Her achievement and the respect associated with her title inspired me to pursue my own ‘doctorate’ in engineering.

Beyond my immediate family, I was profoundly influenced by my neighbours, who became like family and truly embodied the spirit of ‘it takes a village to raise a child’. One neighbour in particular became an academic inspiration when doing her Master’s degree, while I was still in high school, I had the unique opportunity to help her type her own Master's thesis. Witnessing her commitment to high-level academic work firsthand cemented my conviction in the value of education.”

Written by Ilse Fredericks
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The Vice-Chancellor’s Prestigious Achievers Award has been a meaningful milestone for PhD in Chemistry graduate, Bongisiwe Zozo. This recognition reflects not only merit and excellence but also the dedication and hard work that have gone into achieving such a distinguished honour.

“The award strengthened my professional profile and opened doors that have now translated into tangible career success, says Bongisiwe, who was among the 34 doctoral students who will graduate during the ongoing Summer Graduation ceremonies at CPUT this afternoon. Growing up in a deeply rural and under-resourced village, Mhlohlozi, in Willowvale. Eastern Cape, the fourth child in a family of five fetched water from rivers, did laundry at the riverbanks, and as a young girl was often responsible for collecting firewood from the forest for cooking. Despite limited resources and poor school infrastructure, she was fortunate to have dedicated and committed teachers, “who believed in us”.

In 2014, she embarked on her journey at CPUT, pursuing a Diploma in Analytical Chemistry. She then rose to the challenge, achieving a Bachelor of Science in Chemistry with cum laude. Building on that success, she earned a Master’s degree in Chemistry and ultimately fulfilled her dream by completing her PhD in Chemistry at CPUT.

“Reaching this milestone required two things: strong willpower and hard work. Completing a PhD has been the hardest challenge of my life. It demanded a great deal from me, emotionally, mentally, and physically, but it also gave back just as much. I am not the same person I was when I began this journey. There were moments when I wanted to give up, but I kept going because I understood that if I stopped, those coming after me would stop too. I persisted not only for myself, but for my family and for my forebears, whose prayers and sacrifices paved the way for me to stand where I am today.”

Some of her fondest memories were created at her grandmother’s rondavel, where “we shared laughter, stories, and a strong sense of togetherness”. Being raised by her grandmother, who instilled in her discipline, responsibility, and a strong work ethic, ensured that Bongisiwe stayed on top of her chores and valued education. Growing up in this environment shaped her resilience, perseverance, and appreciation for community and belonging. “It also gave me a deep sense of pride in where I come from and the determination to rise beyond limitations through hard work.”

The avid reader, who has built a personal library at home, attributes her success to hard work, determination, and her late grandmother's inspiring words. She feels a divine purpose to persevere, not just for herself but for future generations who will draw strength from her journey. This belief motivates her to keep pushing forward, even during difficult times. The support she received from CPUT staff throughout her studies was truly magnificent.

“Being an A-grade student, she valued things being organised and running smoothly, and she was fortunate to receive support at every step. From the Vice-Chancellor’s Office, the CPGS, ATS staff, and procurement, to my two invaluable supervisors, Prof Jessy van Wyk and Prof Merill Wicht, I was guided, encouraged, and assisted in ways that made a real difference. Many others also contributed behind the scenes, and I would not have achieved this milestone without their dedication and support.”

Wicht describes Bongisiwe as a delightful young lady who always performed well during her undergraduate years, and that during her postgraduate years, she continued to work in chemistry laboratories, these experiences supporting her in the Master's and Doctoral studies. “Bongi has blossomed into a person with great opportunities related to her research contribution to climate-resilient food systems.”

She says the Food Science and Agrifood staff have formed great pillars of strength during Bongisiwe's studies, including her co-supervisor, Prof Jessy Van Wyk. “Bongi has always set herself goals and worked towards them with purpose. As a postgraduate student, Bongi has always been respectful, dedicated and considerate. She has dedicated her success to the Zozo lineage of women… who have imparted values of hard work and resilience, and the legacy of the strength within her.” Wicht notes that Bongi has appreciated the financial assistance of the Vice-Chancellor's Prestigious Achievers Award. “She has pursued her Doctoral studies with the importance of this award at the forefront of her time at CPUT and has produced work of great significance in the food equity sector.”

Bongi, as she is affectionately known, says balancing studies, family life, and a busy work schedule requires discipline, time management, and prioritisation. “To the younger generation coming from a background similar to mine, I would say: your circumstances do not define your future. No matter what challenges you face, whether limited resources, rural settings, or lack of opportunities: allow yourselves to dream, hard work, determination, and resilience can take you far.”

She adds: “Enkosi, Nangamso. I would like to express my deepest gratitude to the Vice-Chancellor and the awards committee for this incredible recognition. Your support and acknowledgment have been truly motivating and empowering, affirming that hard work, dedication, and perseverance are valued and rewarded.”

Written by Aphiwe Boyce
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As a young girl Lindi Sindelo’s biggest dream was to one day earn the esteemed title of professor – an aspiration which was sparked by a character in a TV soap opera.

She came one step closer to realising her dream when she was awarded a Doctorate in Public Administration during CPUT’s Summer Graduation.

Her academic journey started in Willowmore in the Eastern Cape, and she faced several hurdles along the way.

She attended primary school in Willowmore and later in Pacaltsdorp before matriculating back in her hometown in 2007.

At school she performed well academically and dreamed of one day working at a university as a professor.

“I used to watch a soapie on SABC where one of the characters was a lecturer and I wished I could one day become a professor and work at a university.”

Her wish to further her education had to be delayed for several years.

“My journey to becoming a doctor did not start in lecture halls or libraries — it began behind a till. After matriculating, I worked as a cashier for two years and, when hotels hosted functions, I used to wash dishes to earn an honest living. At that time, studying felt like a distant dream, but something inside me knew that my story was not meant to end there and that I am destined for greatness.”

She worked several jobs over the years, including as a cashier and a caregiver before enrolling at CPUT in 2012.

Financially I struggled but I persevered because studying was what I always wanted.”

While waiting for her financial aid several family members and other good Samaritans assisted her.

“From my second year of study, I worked part-time in a call centre to support myself. That experience taught me discipline, time management, and the importance of hard work. Later, I began my in-service training at a Western Cape Government department, and through dedication, I secured a permanent position in the same department.”

She graduated with a Master of Public Administration in 2019 and decided to enrol for her doctoral degree.

“During that time, I had a tough conversation with myself. I faced the reality that I had stopped growing, that I was no longer motivated, and that my passion had dimmed. With deep reflection, courage, and faith, I made the difficult decision to resign from my job so I could fully dedicate myself to my studies. The journey was far from easy. I faced multiple hurdles—some within my control, many beyond it.

“I held onto a personal promise: to persevere, to show up, and to stay committed. I learned to rise above challenges and to grow through what I was experiencing, always seeking the lesson in every obstacle. I come from humble beginnings—truly from nothing. To reach where I am today, I had to work extraordinarily hard. And today, with immense pride and gratitude, I can say that I am the first Doctor in both my maternal and paternal families.”

She now works as a contract lecturer in the Department of Public Administration and Governance at CPUT.

“I feel like I am starting to live my dream. It is starting to manifest.”

Written by Ilse Fredericks
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Education Faculty graduate Lisa Abrahams hopes her lived experience will inspire deaf learners to dream boldly and persevere.

Her graduation with a Diploma in Grade R Teaching during CPUT’s Summer Graduation represents years of determination, resilience and passion.

“For me, being able to guide, support and inspire deaf learners, just as my teachers once inspired me, is what motivated me to choose teaching as my career,” she says.

Lisa’s education journey began at the Dominican School for Deaf Children, where she enrolled at the age of three.

She later continued her studies at a mainstream school, Immaculata Girls’ High School, where she matriculated in 2000.

“It was extremely challenging, but it helped me improve my speech and learn how to socialise with the hearing world,” she recalls.

She says her identity and lived experiences as a deaf person have strongly shaped her teaching style and approach.

“I connect with deaf children in a way that hearing teachers sometimes cannot — they understand me better because I share their experiences and communicate naturally in sign language.

“I am energetic and love sports and art, so I bring enthusiasm, creativity, and movement into the classroom, encouraging children to explore, participate, and express themselves. Having been a learner in the same school, I know how important encouragement is, and I aim to inspire my students to be confident, active, and engaged in learning.”

Throughout her studies at CPUT, Lisa’s determination and the support of teachers helped her to navigate challenges.

“I navigated classrooms and assessments by asking questions when I didn’t understand and using sign language to communicate. During practical teaching, I adapted my methods and relied on my determination and guidance from supportive teachers to succeed.”

She expressed her gratitude to her mother and her sister who motivated her on her road to graduation.

“The person who motivated me the most to study further was my mother. She never gave up on me and constantly pushed me to reach my goals. That support is why I am where I am today —as a Grade R teacher. My sister also supported me a lot, especially with subjects like English and Afrikaans, which I struggled with, helping me to pass matric. They mean the world to me. I am grateful to have such a supportive family, and because of them, today I have made it.”

She also thanked Jabaar Mohammed, director of DeafSA in the Western Cape, who provided guidance and support on her journey.

The newly qualified educator hopes to serve as a role model to her learners.

“I want to be a role model for Deaf learners, showing them that they can achieve their dreams. I aim to create a learning environment where children feel included, confident, and encouraged to explore, play, and express themselves through sports, art, and active learning. I also want to use my experiences to support their language development and help them navigate challenges with confidence.”

Written by Ilse Fredericks
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A remarkable 34 doctorates will be awarded during the ongoing Summer Graduation ceremonies at CPUT, as over 300 graduands joyfully celebrate their hard-earned success, highlighting the power of perseverance and the pursuit of knowledge.

Amongst them is the thrilled Althea Whitaker, a Doctoral degree in Public Administration graduand, who is also a lecturer in the Department of Public Administration and Governance. Whitaker’s research title is: The management competency of senior local government managers in the Western Cape. This study evaluated South Africa’s initiative to professionalise senior municipal managers through the Municipal Minimum Competency (MMC) framework.

Reflecting on her Doctoral journey from studying as an administrator at the University of the Western Cape to completing a Doctorate at CPUT, she said: “It offered me the space to apply my technical and analytical skills, and it allowed me to journey in the research world by applying quantitative and qualitative techniques to prove my theory. My thesis is well celebrated by experts in the field of public administration, who believe that the research findings should be shared with the government to influence practice. All of this is wonderful, which could not unfold if not for the journey it took to get to this point.”

Whitaker continued: “I feel accomplished, I was awarded the accolade of best PHD presentation at the Emerging Researchers Conference of the Business Faculty, my family will appreciate having my full-time attention. Without their understanding and support, I do not think I would have completed the journey. The valuable support of the faculty of business colleges and the research directorate was amazing along with my supervisors.”

The list of 34 doctorates includes: Chemical Engineering, Makiwe Nkohla, Research Title: Effectiveness factor model development and validation for an ethylene photocatalytic degradation reactor based on Robin boundary conditions.

Civil Engineering: Nnadoziem Ndukuba: title: Motivational model to enhance sustainable productivity of workers in the South African construction industry. SAAD, Awad Saad Abdulla, Title: Risk mitigation approach to contractual claims of civil infrastructure projects in South Africa.

Electrical Engineering: Elisha Indarjit, title: Fraud detection in a hybrid cloud network utilising software-defined networking. Mutunda Kangaji, title: Energy management for grid-connected hybrid offshore wind-tidal storage power systems. Nurudeen Olatunde Shokoya, title: Development of electricity theft detection and mitigation in Smart Grid.

Mechanical Engineering: Tendai Chipanga, title: Impact damage assessment of sandwich composite materials using non-destructive techniques. Cletus Magoda, title: Thermography and computational analysis of water ingress in honeycomb composite panels. Oritonda Muribwathoho, title: Development of metal matrix composites suitable for hulls and ship decks.

In the Food Science and Technology, there is Olakunbi Olubi, title: Rheological and stability properties of citrullus lanatus mucosospermus, lanatus citroides and moringa oleifera seed hydrocolloids in oil-in-water emulsion.

In Horticulture, Duran Chetty, title: Perspectives on and the status of sterile cultivars of invasive alien plants in South Africa. Sihle Ngxabi, title: The effect of salt-stress on the nutraceutical, physiological, and phytochemical properties of Trachyandra ciliata (L.f.) Kunth: An edible halophyte from the Western Cape, South Africa.

Avela Sogoni, title: Nutraceutical, phytochemical, intercropping, and morphophysiological response of Tetragonia decumbens Mill. to salt-stress: A promising wild leafy vegetable for bio-saline agriculture in South Africa.

Carolyn Wilmot, title: Growth and flowering responses to abiotic parameters of Amaryllis belladonna L. for horticultural applications. Sibusiso Xego, title: Development of a sustainable cultivation protocol for Artemisia afra in the Western Cape.

The Doctor of Philosophy: Chemistry, Kadidiatou Ndjoubi Ossamy, Title: Phytochemical and biological activities of South African traditional medicinal plants. Bongisiwe Zozo, title: Purification and characterisation of the native black soldier fly larva protein. Environmental Management: Rendani Mulaudzi, title: An analysis of climate change science communication in post-apartheid South Africa (1996–2016).

Doctor Business Management Sciences: Project Management: Stanley Fore, title: Stakeholder management in selected IT fourth industrial revolution projects in South Africa. Human Resource Management: Fiina Shimaneni, title: Human Resource Management practices’ impact on academic staff performance in private higher education institutions in Namibia. Public Administration: Enocent Nemuramba, title: A legislative framework for parliamentary oversight during national emergencies in Zimbabwe. Ntombomzi Njengele, title: A framework to enhance the management and administration of technical and vocational education and training college-industry partnerships in South Africa.

Lindi Sindelo, title: Ethical Leadership, accountability and transparency in promoting good governance in the South African public sector. Siwakhile Xegwana, title: A stakeholder engagement framework for improving the delivery of public housing projects in South Africa.

Doctor of Radiography: Nape Phahlamohlaka, title: A model to facilitate supportive care for men’s sexual health in patients receiving radiotherapy for prostate cancer. Doctor of Philosophy Biomedical Science: Tarryn Kay Prinsloo, title: Identification of prognostic burns-related indicators and microRNA biosignatures in burns patients with inhalation injury.

Written by Aphiwe Boyce
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