Growing a better world through skills and diversity

Diversity in the workplace at top agricultural companies like Corteva Agriscience brings more ideas, skills and creativity to the table.

To achieve Corteva’s goals, the company harnesses the talents of women and men who excel in their fields. These goals include to help farms and farmers flourish by forging meaningful relationships that advances the agricultural industry.

The aim for all employees at Corteva and its brands, is to be the most trusted partner in global and local agriculture and the food community by earning the confidence of those who produce and those who consume.


Studying insects, the impact they have on crops and finding sustainable solutions, are only some of the tasks dr. Marlene van Rooyen and her team and the Corteva Delmas Research Hub of Africa and the Middle East perform.

“I am the team leader of the insectary which forms part of the Research Hub that supports Corteva and its growers, which includes Pioneer, Pannar and our crop protection brands.”

Van Rooyen holds a PhD in Environmental Sciences (Integrated Pest Management) and has been part of the Corteva team since September 2011.

This insectary is the largest privately owned on the African continent and was established in 2014.
“I personally align strongly with the company’s mission: Our work as field scientists is dedicated to enable growers to increase quality food production – ensuring progress for generations to come.”

“Our contribution also supports other continents and in some cases, helps predict or guide crop management in specific regions. We are involved in new trait discovery projects and coordinate the non-target component of our research in South Africa.

“Through close collaboration with industry forums, growers, scientific research methods, continuously educating the industry on latest research findings and the support of my colleagues, I am enabled to advance science and improving the lives of many people.”


As part of the research team at Corteva’ s Delmas facility, Ms. Suzan Khoza is committed to the company’s goals. She is a senior research associate at the facility and started working for the company in 2015.

“I hold master’s degree in plant breeding from the University of KwaZulu Natal and joined the team at Corteva because I’m very passionate about solving hunger in the world and Corteva is leading in the agri science industry.”

Her role at Corteva is to execute breeding operations in the eastern region which involves planting of nurseries, pollinations, processing, data collection and inventory management.

“We use technology such as GPS equipped planters for precision planting, the use of drones and ear photometry for data collection and the application of molecular breeding.

“I consider myself an innovator because I continuously try to find the most efficient way possible with every task I perform and working for a company that innovate relentlessly is truly a dream come true.”

“At Corteva we aim at enriching the lives of those who produce and those who consume, ensuring progress for generations to come. Farmers face a lot of challenges such as climate change, diseases and destructive pests. The work that we do in the research department is to ensure that we produce seeds that can thrive under unfavourable conditions that farmers encounter. We make sure that we produce high yielding hybrids to keep feeding the growing population,” she says.


One of the brand-new team members at Pioneer SA, part of the Corteva family, is Ms. Germa Kieser, the marketing category leader. She is based in Centurion, Gauteng and holds a degree in Business Communications. She recently joined the team in February 2019.

“At the marketing department, it’s critical that we determine the need for a specific product through research to ensure we have the right products at the right time for the right customer. Our agronomists are doing an exceptional work in doing research and creating content to assist farmers.

“As marketers we are the vessel to help the agronomy teams to feed this crucial information to farmers.”


Ms. Tshepisho Mafokwane is Corteva’s HR lead for the Africa Middle East (AME) region and is based in Centurion. She holds a Human Resources Management Degree and recently joined Corteva in February this year.

“As a Human Resources Leader, I am responsible for formulating a strategy that will focus on our people agenda, focusing on creating a performance driven culture. Acquiring and retaining top talent within our company, as well as overseeing training and developing of our own people,” is part of my job.

“This also includes to improve employee skills to build our own timber and to strengthen the quality of performance and to increase overall company productivity.”

Transformation as a new normal to organisations, is also a key focus in her day to day duties, to assist the company to adapt in the face of the ever-changing technology, policy and processes impacting the bottom line.


Enquiries: or 012 683 5700.

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