Jason Spears
Jason Spears

Managing Director

Building a great place to work where teams feel supported to excel has been key to Jason’s success. 

Passionate about safety and productivity enhancing innovation, Jason has successfully...

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Don Johnson
Don Johnson

Chief Operating Officer & Executive General Manager - NSW & ACT, Major Projects & Tunnelling

Don has more than 30 years’ experience in the Australian construction industry. Holding several senior executive construction and engineering roles, Don has led both the tendering and executio...

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Michael Kalinowski
Michael Kalinowski

Executive General Manager - VIC, TAS & NZ

Michael has more than 30 years’ construction experience in Hong Kong, the United Kingdom and Australia delivering infrastructure projects for major contractors.​​​​​​​​​​​​​​​​​​​​​

Having wo...

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Glenn McIlroy
Glenn McIlroy

Executive General Manager QLD & PNG, WA, SA & NT

Glenn is an effective and highly respected leader with more than 30 years’ experience building and leading high performing teams, while successfully delivering major infrastructure projects in part...

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Camillo Masci
Camillo Masci

Executive General Manager - Building

Camillo Masci has worked in the Australian building industry for more than 30 years.

Camillo’s expertise in end-to-end project delivery is extensive and includes the development of innovative...

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Terry Sleiman 
Terry Sleiman 

Executive Project Director 

Terry has more than 25 years’ leadership experience and is recognised as one of Australia’s most successful project directors for large, complex transport infrastructure. He joined CPB Contractors ...

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Sarah O’Neill 
Sarah O’Neill 

Executive General Manager People & Culture

Sarah has more than 18 years’ experience in HR leadership roles, with the last 12 years spent delivering a variety of infrastructure projects in Australia. Passionate about leading inclusive and em...

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Stuart McKenzie 
Stuart McKenzie 

Executive General Manager - ​​​​​Pre-Contracts & Risk 

Working in the Australian construction industry for more than 20 years, Stuart has extensive leadership experience in major civil construction companies, specialising in commercial, legal and proje...

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Colin Carrigan
Colin Carrigan

Chief Financial Officer 

Colin has strong experience leading finance teams across construction, energy, industrial and resources sectors over more than 20 years. 

Before being appointed CFO of CPB Contractors in...

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Natasha Adamsas 
Natasha Adamsas 

General Manager - Corporate Affairs & Communication 

Natasha has worked in corporate communications, marketing and public relations for more than 20 years, with a focus on digital, client engagement, advocacy and reputation management programs across...

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Graeme Silvester 
Graeme Silvester 

General Manager - Safety, Health, Environment, Quality, Sustainability & Rail Safety 

Graeme has more than 30 years’ experience as a senior safety, health and environment professional both in Australia and internationally. He applies this expertise in delivering CPB Contractors' Saf...

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Lindsay Broadley
Lindsay Broadley

General Counsel

Responsible for leading CPB Contractors’ legal function, Lindsay has over 20 years’ experience providing legal counsel and strategic advice to enable delivery within various complex industries and ...

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