Our Team

We’re proud to be Australia’s leading real time data specialist and our team is the best of the best, sharing a passion for innovation and excellence that delivers truly game-changing solutions and value to our clients.

GTS Board Members & Leadership Team

Andrew Todd

Founding Partner | Chief Executive Officer

Andrew has a long history of successful project and business leadership. He is a familiar face amongst key stakeholders in the mining and utilities space, due to his key involvement in their successful projects.

Rob Curtis

Founding Partner | Head of R&D

Rob is a Founding Partner and our Head of Research & Development with over 20 years of experiences as a Software Engineer. Rob is a OSIsoft Accredited System and Installation Specialist.

Gavin Man

Founding Partner

Gavin is a Founding Partner and a Senior PI Engineer with over 15 years of experiences in Real-time System Integration and Data Management.

Steve Hofman

Director, Sales and Business Development, APAC

Steve heads the GTS business development team working closely with the Regional Mangers to expand GTS presence throughout Australasia.

John Messinger

Chief Technology Officer

John spent the past 20 years working with the PI System, both from within OSIsoft and as a system integrator working across multiple industries. John is recognised as a leader in the OSIsoft community having won international accolades for his OSIsoft skills.

John Lenigas

Chief Operating Officer

John has extensive experience in Information and Operational Technology environments. John excels in leadership and management of technical projects, and overseeing GTS internal operations.

Archie Gale

Head of Innovation

Archie is our Head of Innovation and is leading our Advanced Services Business Unit based out of our Head Office in North Sydney. Archie is a recognised leader in OSIsoft technologies within Australia.

Luke Edwards

Chief Financial Officer

Luke is a highly experienced Accountant at Bartley Partners and sits on the board of GTS as Chief Financial Officer overseeing our financial growth and planning.

David Rintoul

Regional Manager - Victoria

David is a Partner and Engineering Consultant able to deliver complex systems across IT and process control domains. He has held senior engineering roles in various companies over a more than thirty year career.

David Harte

Regional Manager - Queensland, NT and PNG

David is our Regional Manager and is heading up our expanding team of Queensland, Northern Territory, and Papua New Guinea resources.

Chris Bold

Regional Manager - WA

Chris is our Regional Manager in WA, and an Experienced Principal Engineer with over 19 years in the various industries including Utilities, Mining, Food & Beverage and many more. He is OSIsoft Accredited as a PI System Infrastructure & Installation Specialist.

Sharyn Coles

People and Culture Manager

Sharyn is a Certified Practitioner Human Resources (CPHR) and MBA qualified. With vast experience as a human resource professional in a diverse range of industries, Sharyn thrives on being part of GTS to enhance our operational outcome through effective strategic people management.

Join the GTSgroup Team

If your values are aligned with ours get in touch with us today. We’re always looking for talented, innovative people to join our journey and bring us new ideas.