About Us

CABS was founded in 1989. In case you are wondering, CABS originally stood for Computer Aided Business System. We don’t do that anymore.
We commenced engineering in 1994 and 2023 will be our 30th year. Mark Rennie founded CABS on the principles of Analysis, Understanding, Creativity & Results.

In December 2018, after 25 years of operation, a restructure of CABS was conducted to provide for ownership management and succession.

Mark Rennie has retired but continues to provide business advice, Andrew Patman is now the major equity holder and director. Nick Favazzo has become a minor equity holder and we have a structure for future ownership by other employees.

Day to day running of things has not really changed, we continue to provide the best service we can, with increased motivation from the senior staff.

The following below describes our Mission, Culture and the way we go about things.
Mission Statement
To increase our clients’ profitability by providing the right engineering solutions.




Our Vision
To be the Engineers of choice for all stakeholders.
  • Lasting relationships
  • Own the problem
  • A true partner
  • Provide value
Guiding Principles
  • Analysis
  • Understanding
  • Creativity
  • Results


Our Motto
Intelligent Engineering

* Understand the principles * Holistic view * Smart solutions *