Our Leadership Team

The Master Steel team is an innovation-centric team of engineering and steel fabrication specialists, dedicated to solving challenging projects, with the highest quality standard, to ensure peace of mind for all our clients.

Master Steel

Gabriel Dio

Managing Director
BE(Hons), MIEAust, CPEng, RPEQ

Gabe is passionate about advancing Australian manufacturing and improving our country’s commercial competitiveness. Since taking over Master Steel in 2018, they’ve realised annual revenue growth, grown the team, entered new markets and achieved Main Roads (TMR) accreditation to MRTS78.

His background spans the resources and manufacturing sector, having worked across numerous countries in Southeast Asia, the Middle East and Australia, in large corporations such as Orica and Ixom. He is an advocate for ‘Continuing Professional Development (CPD)’ as a board member for the Engineers Australia Structural College and provides engineering consultancy to local government such as the Gold Coast City Council. When combined with his love of innovation, Gabe is providing the leadership Master Steel needs so it can play a role in a brighter future for advanced manufacturing in Australia.

When he’s not planning the next phase of growth for Master Steel, Gabe enjoys staying connected with his Filipino community - whilst eating Mexican food. And if he’s not watching sports, he’s either out playing golf or taking care of his mental wellbeing with some meditation (which also helps when he’s had a bad day out on the golf course).

Key Qualifications

The certifications and qualifications that help us to be the best we can be.

Our values: what we have in common

And why we all love working here

Quality Always

Quality Always

Delivering exceptional products and a superior service.

Customer Commitment

Customer Commitment

Ensuring a positive experience from kick off to completion.



Being real, open, trusted and fair in all our dealings.



A problem is an opportunity for innovation in disguise.



We are committed to everyone going home safely, everyday.

Work with Master Steel

Want to work with the team that puts quality and customer experience above all else?

Get in touch today to see how we can help solve your steel project needs.

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