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19 August 2019 | Story Charlene Stanley | Photo Ayanda Makhanya
Entrepreneurship Intervarsity
Entrepreneurship Intervarsity finalists, far left, Christopher Rothman, and second from right, Grace Mthembu, with fellow Kovsie competitors Driaan-Lou Kemp, second from left, and Martin Clarke, far right, at the regional finals held at the Central University of Technology in Bloemfontein in early August 2019.
A natural heating and cooking system and liquid yeast in its purest form – used in the brewing of beer – form the basis of two innovative business ventures that have earned their inventors a place in the finals of this year’s Entrepreneurship Intervarsity.

LiquidCulture

Christopher Rothman is currently busy with his PhD in Biotechnology at the Department of Microbial, Biochemical and Food Biotechnology at the University of the Free State (UFS). He and a fellow student started the company LiquidCulture last year to make high-quality yeast for their own commercial brewery called Kraft Brewing Co. 

“We realised that because of our backgrounds as microbiologists, we could grow our own yeast, have a better quality product, and save some money while also expanding our choice of yeast strains to use. This quickly became more than a solution to our own problems, as other breweries were also interested in using our yeast. We then formed LiquidCulture and started supplying the industry,” says Christopher.

Organic Heat

Grace Mthembu’s inspiration for her eco-friendly, cost-effective heating and cooking device, came after reading about devastating fires in rural and informal settlements caused by cooking fires.

“I decided to investigate the cause of these fires and found that the majority of the households did not have access to electricity or they couldn’t afford it,” explains Grace.
Her invention is based on the traditional metal cylinder or “imbawula”, used by many households in informal settlements to cook or heat with wood or coal. What makes her invention different is that it has a water filtration interior system which makes it safer and ensures that the smoke produced during the heating of the sources does not get released into the home and the air in general.

Her invention has already earned her awards for best community development, best mechanical engineering and best rural development project in the Eskom Expo for Young Scientists, plus a gold medal and all-expenses-paid trip to represent South Africa at the London International Youth Science Fair.
She plans to establish a brand for the system with the name “Organic Heat”.

Student entrepreneurs showcased
  
The Entrepreneurship Intervarsity gives student entrepreneurs from across the country’s 26 public universities the opportunity to submit their innovative ideas as part of a competition supported by Entrepreneurship Development in Higher Education (EDHE), in collaboration with the Allan Gray Orbis Foundation.
Both Christopher and Grace see it as a great honour to represent the UFS in the finals, which will be held in Johannesburg on 18 September 2019. 

“The intervarsity has been fun thus far and the quality of the competitors is really high. Luckily I like public speaking and I am really passionate about my company so pitching to the judges has been very comfortable for me so far,” says Christopher. 

“I’m not obsessed about winning,” says Grace. “I’m looking forward to networking and connecting and building relationships with potential investors. If I do happen to win, it will obviously be amazing and will provide me with a lot of exposure and bring opportunities.”

News Archive

‘Leadership is formed through ethical behaviour’
2012-08-20

Mr Edward Kieswetter
20 August 2012

“Being ethical is not about what we can do, it is about what we ought to do.” This is according to Mr Edward Kieswetter, Group Executive of Alexander Forbes Limited. During his lecture to MBA students in the Business School, Mr Kieswetter allowed the audience to engage in a discussion about ethics and leadership in the business world. Mr Kieswetter is also Vice-Chairperson of the UFS Council.

Part of the lecture was discussing South Africa as a country that was not born in ethics. Mr Kieswetter commented that although context was is very important in making decisions, South African people tended to, for example, and “feed on corruption, instead of acting actively against it”. Questions about South Africa’s ethical foundation were raised. Mr Kieswetter explained that one of the greatest challenges with the South Africans was to help them understand that a person always had a choice. “If you have to compromise on your own values, you are not doing anybody justice.”

Ethics can promote common and social goals if they are not determined by what people feel and strive to reach beyond the barriers that religious beliefs put up. He shared of his life’s most valuable lessons learned about people in leadership positions. “A great leader has incredible self-awareness and displays a huge amount of humility.” He said that in life it was not about being perfect; it was rather about being authentic, even in challenging times where the outcome might affect the current situation negatively. “My greatest successes came from lessons I learned in making mistakes and growing from them.

“If you have nothing to die for, then what is there to live for?” Mr Kieswetter said when asked whether he would compromise his financial position if he did not agree with the ethics of the company he worked for. “By constantly complaining instead of progressing, we are giving up our power to change, and that is a scary thing for South Africa as a developing country.” 
 

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