Meet  our team

adell du plessis

Founder Adell Designs co (Pty) Ltd and managing director for Go Design NPC

Adell’s journey began as a freelance graphic designer, where her passion for creativity and attention to detail laid a strong foundation for her career. Over the years, she gained hands-on experience in signage, print, and embroidery, giving her a unique blend of design expertise and production knowledge. In 2019, Adell turned her vision into reality by launching Adell Designs, a business built on integrity, creativity, and exceptional service. Known for her personal approach and ability to truly connect with clients, Adell ensures every project reflects both quality and innovation.



Driven to expand her offerings, Adell co-founded Go Design NPC to introduce full sublimation printing, combining her creative vision with high-quality visual designs on t-shirts, rugby jerseys, and more.

Mark sheldon

Director Go Design NPC and Master Tailor

Mark’s passion for sewing started at home, learning from his mother, who led a sewing factory. After gaining hands-on experience in the industry, he launched his own business, Go Mark, before partnering with Adell du Plessis to create Go Design NPC, a sublimation company built on creativity and quality.


Known for his friendly nature and commitment to excellence, Mark brings unmatched skill and high standards to every project.

Greentown Digital

Website agency

We’re excited to announce our partnership with Greentown Digital, a leading South African web agency and a part of Marcell Media—a global powerhouse in media based in London.
Through this collaboration, Adell Designs can now deliver professional, world-class website solutions to our valued customers. From sleek business websites to fully customized digital experiences, this partnership ensures your brand not only stands out in print but also thrives online.

Your brand. Your design. Now, your website.