Management Team

Clinton Crowie is a founding member of ENZA Construction (Pty) Ltd and started his career as the Managing Director of FOCUS, which was the project management division of Crowie Holdings. He is currently the Chief Executive Officer of Enza Construction. Prior to this Clinton was Divisional Head of ENZA Plus, the Design and Construction division within the ENZA group. Clinton boasts a track record of having worked on many iconic projects such as the Wesbank / FNB Campus, the MTN Corporate Offices in Fairlands and the R1.3 billion Statistics SA PPP in Pretoria. He has also managed international projects such as the Harrods in London, and the Levy Junction Mixed Use Development in Zambia. Clinton has a BSC Construction Management degree (UND) and an MBA (GIBS).

Tyron career spans 30 years into the built environment within South Africa and other SADC countries. Having started as a Bursar with Grinaker in 1990, he progressed his career to the General manager of the Building Business within Grinaker – LTA.
Tyron held a Non- Executive Director position at Rehm Grinaker in Mauritius whilst also having a responsibility to ensure oversight of the management function acting as the controlling shareholder. He holds a NHD: Building Surveying from WITS and has undertaken various executive management courses.

Dave is a seasoned financial specialist with over 25 years of construction financial experience. After completing his National Diploma in Accountancy at the Witwatersrand Technikon, Dave joined LTA as an Internal Auditor and progressed to Financial Manager of the Building & Civil Plant division. Dave has since worked at Murray & Roberts and Stefanutti Stocks in senior financial positions. In 2010 he was appointed as the Financial Director of Stefanutti Stocks Housings and subsequently Financial Director of the merged Building Inland and Housing entities where he had overall responsibility for the finances of a R1.5bn business. As Dave’s career indicates, he has an expansive and diverse skill set within the construction industry however his passion lies with the fast moving, entrepreneurial landscape of the Housing industry.

Andiswa is a Chartered Quantity Surveyor and a Professionally Registered Member of the Royal Institute of Chartered Surveyors. She has over 10 years experience in the construction industry, having spent a number of years working on sites in various parts of South Africa. She is passionate about the role that the construction industry plays in building communities. Her qualifications include a BSc Honours Degree from the University of the Witwatersrand and an Associate in Management Qualification from the University of Cape Town Graduate School of Business.

Richard Amm has more than 25 years of experience in construction management having started his career as a Bursar student with Grinaker LTA in 1993. 

Richard has been involved with and managed various construction projects of varying size and complexity from a value of R 4 million to R 1.75 billion.  He has experience on projects in the commercial, industrial, leisure and entertainment industries which includes working on projects such as hospitals, breweries, large commercial office developments, shopping centres, casino developments and hotels. Richard has a B.SC Building Science degree from Wits University.

Ian is a seasoned construction specialist having started his career as a bursary student with  Grinaker Construction in 1979, and graduating with a B.Sc. (Civil Engineering) from the University of Cape Town in 1982. During his time at Grinaker, Ian worked in KwaZulu Natal, Gauteng and Limpopo, mainly on infrastructure development and bulk earthworks contracts before moving to Malawi to build the 150km road along the lake shore from Salima to Balaka. He then moved to Mauritius where he worked for REHM Grinaker for five years, responsible for all the civil contracts including roads, bridges, a dry dock, a cement silo, warehousing and cold rooms.