For Grades R to 12 in Pretoria, South Africa


Cornerstone College is an independent High School (Grades R-12) and Hostel, based in Silverton, Pretoria, South Africa. Cornerstone College has created a secure and disciplined Christian environment in which the best possible education is provided, at the lowest possible cost. The school’s other major goal is to invest in the future of South Africa, by developing our young people and by giving them a strong educational foundation. Size of school: 1200 students in total, of whom 200 students are also in the hostel.


The base of the logo represents the foundation or cornerstone that is provided for the students' development, as well as a tick for academic excellence. The leaf growing out of the foundation represents new life and growth. It can also represent the shield of God's protection.

Our ethos is based on Philippians 4:8 and 9, “ Finally, brothers, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable – if anything is excellent or praiseworthy – think about such things. Whatever you have learned or received or heard from me, or seen in me – put it into practice.”


Cornerstone College is situated at 530 Moreleta Street, Silverton Pretoria, South Africa.
Directions and map to Cornerstone College and Tlhokomelo Residence

Our Directors

The College was founded by Sally and Rob Hurlin in 1991 as a Christian calling and in response to the education crisis in South Africa.
 Their vision was to create a disciplined and secure Christian environment in which the best possible education could be provided at the lowest possible cost to students from a disadvantaged educational background. The other major goal was to invest in the future of South Africa by developing our young people and giving them the necessary strong educational foundation.

Sally Hurlin

Sally Hurlin has always had a passion for education. She obtained a BA in 1980 and an HED (Cum Laude) in 1981 from the University of the Witwatersrand. She also obtained a B Ed (Cum Laude) in 1990 after part time study. She is the Principal of Cornerstone College and has 35 years’ experience in education. She is currently studying for a Master’s degree in Educational Leadership at the University of Witwatersrand.

Rob Hurlin

Rob Hurlin obtained a BSc (Eng) from the University of the Witwatersrand in 1978 and a PhD (Eng) in 1993. He worked in the Aeronautical industry for more than 22 years, specialising ultimately in business development. He assisted the College on a part-time basis before becoming its full-time Director in 2001.

Our Staff

Mr. Greyvesteyn

Principal of Primary School
Primary School

Mrs Matolong


Mr Griesel


Mrs le Roux

Deputy Principal

Mr Hurlin

Business Dev. Manager

Mrs van der Merwe

Financial Manager

Ms Barnard

Admin Manager

Mr Nicholson

Extra-mural Manager

Mr Moremba

Client Liaison Manager

Mr Nel

Maintenance Manager

Mrs. De Bruyn

Financial Accounts

Mrs Ntuli-Linyana

P.A. to Director

Mrs Clark

P.A. to Principal
Primary School

Contact Us

Tel: 012 804 8350
Fax: 012 804 9170

To view the school make an appointment through our office.


Physical: 530 Moreleta Street
Silverton, Pretoria, 0184, R.S.A.
Postal: Private bag x1840
Silverton, Pretoria, 0127, R.S.A.