John Gwiazda - Email & Phone Number

Business Development Manager Specialty gas at Supagas

John Gwiazda is based out of Greater Perth Area and works at Supagas as Business Development Manager Specialty gas.

John Gwiazda's Contact Information

John Gwiazda's Work email

j*****@supaga***.com.au

Valid

Latest update

October 24, 2025

Location

Greater Perth Area

John's current employer

Supagas

Description

Supagas is a leading supplier of LPG, industrial, medical, specialty and helium gases in Australia. We pride ourselves on exceptional del...

Website

supagas.com.au

HQ Location

Ingleburn, NSW, Australia

Number of employees

501-1000

Industry

Oil And Gas

Latest update

April 30, 2024

Read about Supagas

Frequent questions about John Gwiazda

What company is John Gwiazda working for?

John Gwiazda works for Supagas.

What is John Gwiazda's function at Supagas?

John Gwiazda is Business Development Manager Specialty gas at Supagas.

Where is John Gwiazda based?

John Gwiazda is based out of Greater Perth Area.

What is John Gwiazda's work email address?

John Gwiazda's professional email address is j*****@supaga***.com.au

Who are John Gwiazda's co-workers?

John Gwiazda's colleagues are Anne Martin, Richard Seneviratne, Tim Sivell, Peter Sudiro, Paul Berman, Luke Beale, Tony Morabito, Hendra Tungka, Warren Kinney, Toby Blatchford, Matthew Coates, Hait Mehta, Luke Wilson, Joshua Watherston, Justin Lawrence, Casey Zaw, Nathan Bamford, Mark Robinson, Naveen Bishun, Tony Coutts, Martine Briers, Tony Hawkins, Jordan Severini, Dave Valentine, Paul Gordon, Edwin Basile, Ian Judson, Jason Fresi, Mark FARLOW, Laura-Lee Martin, Kylie Stuttard, John Adam, David Hopley, Anthony Gstalter, Josh Webster.

John's co-workers

Anne Martin

Senior Marketing Coordinator

Richard Seneviratne

CCO and In-House Counsel

Tim Sivell

Production Co-ordinator-Trainer

Chief Financial Officer

Tony Morabito

Operations Manager

Hendra Tungka

National Logistics Contract Manager

Warren Kinney

Yard and Safety Manager

Toby Blatchford

Business Development Manager BULK LPG

Matthew Coates

Branch Operations Manager Wa/SA/NT

Hait Mehta

National Logistics Support Manager

Luke Wilson

National Training Manager

Joshua Watherston

Yard/Logistics Supervisor

Justin Lawrence

Logistics Manager

Casey Zaw

Business Development Manager - Hospitality

Nathan Bamford

Business Development Manager

Mark Robinson

National Supply Chain Manager

Naveen Bishun

IT Project & Change Manager

Tony Coutts

Branch Manager

Martine Briers

National Health, Safety, Environment & Quality Manager

Tony Hawkins

Bulk Gas Manager

Jordan Severini

Heater Maintenance Manager

Dave Valentine

Dangerous Goods Driver Trainer

Paul Gordon

National Compliance Manager - LPG

Edwin Basile

National Manager - Medical Operations

Ian Judson

Business Development Manager

Jason Fresi

Regional Medical Operations Manager NSW/ACT

Mark FARLOW

National Fleet Manager

Laura-Lee Martin

National Human Resources Manager

Kylie Stuttard

Human Resources Officer

John Adam

Senior Infrastructure Engineer / ICT Team Leader

David Hopley

Specialty Gases Laboratory Manager

Anthony Gstalter

National Operations Manager

Josh Webster

State Operations Manager (Vic/Tas)

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