Managing Director
Jennifer Stastny
Jennifer holds a Postgraduate Diploma in Sustainable Development from Stellenbosch University and has more than 25 years of experience as a writer, technical editor and communications strategist. In her early career, Jennifer won several awards as a science journalist.
Lead Writer and Editor
Twané Bester
Twané is a published researcher with a Master’s degree in Zoology from the University of Pretoria. As Roothold’s lead writer and editor, she brings to her work a deep understanding of our planet’s sustainability challenges and strong technical editing and visual communications expertise.
Associate Writers and Editors
Robyn Veary
Ania Szmyd-Potapczuk
Ania Szmyd-Potapczuk
An accredited text editor with over a decade of experience, Robyn refines complex ideas into clear, consistent language. She brings precision, efficiency and empathy to every project.
Ania Szmyd-Potapczuk
Ania Szmyd-Potapczuk
Ania Szmyd-Potapczuk
Ania has been part of the Roothold team since 2024. She holds a doctorate in Biotechnology and brings to her writing and editing a combination of scientific rigour and linguistic flair.
Associate Designer
Christelle Grobbelaar
With more than 17 years of experience in design, Christelle’s design style is clean and fresh. Her attention to detail and deadline-driven approach makes her a great choice for time-sensitive publications that resonate with a broad audience. Christelle has been with the team since 2024.