“We Are Swimming Pool Builders, We Build Gunite and Marbelite Pools, We Maintain, Renovate and Repair Pools”

Curtis Gunite commenced trading in 1973 as a specialist gunite company. With a crew dedicated to providing quality work, meeting the engineers specifications we are ideally suited to deliver. For over 30 years Curtis Gunite has executed contracts for a large number of the civil engineering companies as well as individual clients to meet their requirements.


Grant Knoetze is an advanced paramedic with critical care and aviation experience both locally and internationally in the private and public sectors. He has been deployed in this capacity in support of mining operations, diplomatic deployments, exploration, humanitarian efforts, flight medical and other operations across Africa and Eastern Europe.

We are known as Impact Investment Management (IIA) in South-Africa and are based in Sandton, Johannesburg. The company is a Financial Services and primarily involved in Venture Capital and Private Equity fund raising and management, with the key socio-economic imperative of authentic Impact Investing.

SYDWALT (Pty) Ltd is an independent engineering Consulting firm, offering a broad range of professional services. We are 100% Black Owned, geographically located in the provinces of Gauteng and KwaZulu Natal. SYDWALT (Pty} Ltd was formed as a result of strategic alignment and rationalisation of entities previously operating in the engineering and construction industry.