A Competent person, as defined by the ASIB for the purposes of listing, is a person who has written and passed the ASIB Examination of Competency and holds a numbered Certificate of Competency.

A competent person is required to maintain their certificate through calculation submissions and by writing refresher tests as and when required.

Competency certificates are given to individuals, and individuals while in the employ of a specific company. This is indicated in the competency certificate number in the form of an I or a C, for example 2008C-001. A company certificate holder automatically nullifies his company certificate when he leaves the associated company. He shall be able to re-write the examination after a period of 6 months.

A Competent person can have his certificate rendered invalid for a variety of reasons such as, but not limited to, the following:
  • Gross negligence or incompetence
  • Consistent incorrect calculations in submissions
  • Failure to maintain their level of knowledge
The following people have achieved competency certificates and the status of that certificate is indicated as below:
Name Certificate Number Valid
Jameel Adams  2009I-015  Valid 
Antonio Dias Balanco  2012I-055  Valid 
Grahame Bargate  2011I-053  Valid 
Stuart Beattie  2009I-011  Valid 
Peter Booysen  2009I-010  Valid 
Derrick Christopher Botha  2009I-016  Valid 
Darryn Allan Bradley  2009I-017  Valid 
Ashraf Brown  2009C-041  Valid 
George Chikurunhe  2011I-049  Valid 
Athol Eric Cockcroft  2009I-018  Valid 
Henk Coetzee  2012I-054  Valid 
Vitor Da Costa  2009I-019  Valid 
Bob Derbyshire  2009I-021  Valid 
Rodney Paul Dodkins  2009I-009  Valid 
Roly Dufourq  2009I-020  Invalid 
David Andrew Edwards  2009I-008  Valid 
David Ford  2012I-057  Valid 
Terry Gaffney  2011I-048  Valid 
Terry Gamble  2009I-012  Valid 
John Geeson  2009I-022  Valid 
Kevin Glover  2009I-023  Valid 
Rudolf Jacobus Grobbelaar  2009I-024  Valid 
Paul Stephen Hesse  2009I-025  Valid 
Dean Hodgkinson  2010I-044  Valid 
Michael Hofman  2009I-026  Valid 
Brian Norman Hood  2009I-027  Valid 
Christopher Jansen  2009I-028  Valid 
Dawood Jappie  2009I-029  Valid 
Dorian Krause  2012C-056  Valid 
Pieter Lombard  2010I-047  Valid 
Nicholas Manton  2009I-030  Valid 
Hugh Poupard  2009I-014  Valid 
Michael AW Prinsloo  2009I-031  Invalid 
Eugene Malachy Quigley  2009I-032  Valid 
Hemand Rampursat  2011C-051  Valid 
Mogamat Reciet  2009I-043  Valid 
Steven Robertson  2009C-042  Valid 
Arjen Saris  2009I-033  Valid 
Kenneth Smith  2011C-050  Valid 
Catherine Stewart  2009I-005  Valid 
Kevin E Stols  2009I-034  Valid 
John Byron Uffindell  2009I-006  Valid 
Daniel van der Merwe  2009I-007  Valid 
Ivan Pieter van Graan  2009I-035  Valid 
Nico van Loggerenberg  2011I-052  Valid 
Craig van Wyk  2010C-046  Valid 
Brian Nicholas Vlok  2010C-045  Valid 
James Peter Wasley  2009I-036  Valid 
Keith Waterston  2009I-037  Valid 
Neil Whittal  2009I-039  Valid 

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