BusinessTech is part of Broad Media and is South Africa's largest business publication. It has six million monthly readers and 20 million page views.
The publication says that Bronkhorst will build on this legacy and continue to bring South Africa up-to-date business news and insightful commentary.
"It has been an absolute joy to serve as editor of BusinessTech over the last 10 years and to be a part of the publication's exceptional growth," Vorster says.
"I have full confidence that BusinessTech will continue to thrive under Quinton's leadership and cement itself as the best business news site in the country, serving its growing readership," adds Vorster.
Vorster leaves BusinessTech after a decade at the helm of the publication to enter the corporate world in Cape Town.
"Vorster has been fundamental in building BusinessTech into the news giant it is today, and the rest of the team and I will keep building on the solid foundation he has laid," Bronkhorst says.
"I wish him the best of luck in his future endeavours and know he will be a huge success no matter where he treads next. BusinessTech will continue to bring South Africa the latest and most relevant business news and expert views, serving our readers and partners with professionalism and flair," concludes Bronkhorst.
For more information, visit www.businesstech.co.za. You can also follow BusinessTech on Facebook, Twitter or on Instagram.