Winners of the 2015 ESRI AppStudio Challenge!
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Our Projects

Established in 2009, our team specialise in implementing cost effective solutions using ESRI based Geographic Information System (GIS) products.

What we offer

Our Team

Gareck Packer

Director / Solution Architect

As a motivated self-starter, Gareck leads a specialist team in delivering novel spatial enterprise systems to large-scale organisations.

Wesley Liddell

Principal GIS Developer

An accomplished ESRI Enterprise Specialist, Wes is the Principal GIS developer at GP One Consulting.


Ben Barbi

Senior Application Developer



Patrick Win

Application Developer


Chris Hardie

Database Administrator

Chris is a savvy Database Administrator with considerable experience with large scale Geographic Information Systems.

Our Favourite Quotes

The beginning is the most important part of the work.


You can't connect the dots looking forward; you can only connect them looking backwards. So you have to trust that the dots will somehow connect in your future.

Steve Jobs

Security is, I would say, our top priority because for all the exciting things you will be able to do with computers - organizing your lives, staying in touch with people, being creative - if we don't solve these security problems, then people will hold back.

Bill Gates

Time stays long enough for anyone who will use it.

What's New

Multi-Award Winner

Winner of the 2015 AppStudio for ArcGIS App Challenge. In a disaster event, the Evacu8 App tells you where evacuation centers are, if they have facilities that meet your needs, and helps you pre-register so they know you are coming.

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New Premise

GP One Consulting has moved to one of Townsville's oldest buildings (built in 1886) in Flinders Street East, Townsville City.

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Our clients

Contact Us

Find us at Level 1, 181 Flinders St East, Townsville
(above Hooch & Fellow).

Lvl 1, 181 Flinders St East
+61 7 4724 5746