Natasha Oleinikova


Natasha has over ten years experience in plate processing price estimation.

She loves to travel to Europe and Asia, and doesn’t back down from any adventure experience; be it parasailing or elephant riding.

Ronny Henderson

Plate Processing Machine Operator

Ronny operates numerous plate processing machines as well as supporting the production manager’s role.

On the weekend you’ll find him fishing and camping in the great outdoors with a cold one (or two!) in his hand.

Peter Noskovic

Plate Processing Machine Operator

Peter has been operating the plate processing machinery at Sonnex for over eleven years. He’s always on his best behaviour at work because he is married to the administration assistant.

As a hobby, he likes to restore vintage motorcycles and has explored much of Europe on a motorcycle.

John (LJ) Tuchyna

Fabrication Manager

John, or LJ as he is affectionately called, began with Sonnex as a work experience student in 1999 and has experience in almost every role in the company since then. He now oversees the fabrication division.

He loves motorcycle racing, and has bounced off a few tracks around the world. He likes to hit the gym. His favourite place to soak up the sun is the Gold Coast.

Kerri Hanselman

Administration Manager

Kerri is our Administration Manager and oversees the accounts area. She is also the Payroll Officer. With 18 years experience in various areas of the banking industry and 14 years in administration in manufacturing, she is a whizz with numbers and a stickler for detail. Her motto is ‘get it right the first time!’

Experienced & Dedicated Team

The Sonnex team, led by Jano Tuchyna, is filled with dedicated and experienced personnel that manage your projects and produce world-class engineering solutions.

Watch our company profile video on the Sonnex YouTube channel!