Big Iron

Incorporated in 1999, Big Iron Ltd takes its name from a colloquial term for a mainframe computer, a computing environment known for its rock-solid dependability and high performance.

The disciplines and experiences gained from working in the structured and often mission-critical mainframe environment form the foundation of Big Iron’s unique approach to delivering quality services and solutions to the small and medium business sector in New Zealand.

Stephan Gladiadis

Stephan Gladiadis


With over 38 years in the IT industry, Stephan has a wealth of expertise and experience.


The Big Iron team have a combined total of over 60 years experience in the IT Industry across a diverse range of sectors and environments in New Zealand, Australia, the United Kingdom and the Middle East.

The majority of this experience has been gained providing consultancy and support to large, complex environments where the emphasis has always been on doing things right, first time. Big Iron have applied the disciplines learned to their approach in providing high quality, cost-effective solutions to the small to medium business sector of New Zealand.

To talk to one of our team, call us today on (09) 480-4646