“25 Years of Experience in Industry & Managements”
Helping the nation grow

Executive Summary
- Siza Fibre was formerly known as SBD zine telecoms
- SBD zine telecoms was founded by Mr Johan Wilkens in the 70’s
- Mr Wilkens worked for telkom and mobile companies for 45 years
- The company was bought out by Siza Group Holdings to form 100% black women/ youth owned business in fibre, being one of the first in the fibre market share
- This moved the firm to a Level 1 BBBEE status
“We are pleased to introduce ourselves as a full turnkey solution for your consideration. Our principals
have more than 60 years of combined knowledge and expertise in the telecommunications industry and
as a full turnkey solution we offer from planning and surveying to termination and testing. We hope you find
this brief introduction to suit your needs.” Johan Wilkens: Managing Executive: Networks Operations and Fibre