Mark Matheson
Manager at Marathon Software Pty Ltd
Sydney, New South Wales, Australia
Summary
🤩
Rockstar🎓
Top SchoolMark Matheson is a hands-on IT consultant and business owner with a background as a Chartered Accountant who pivoted into ERP systems in the 1990s and has specialised in ACCPAC/Sage ERP since the late 1990s. As founder of Marathon Software he blends deep finance-domain knowledge with practical ERP implementation, customization and web/CMS development, delivering tailored solutions that bridge accounting processes and modern web interfaces. He has held senior consulting and technical management roles across the ANZ region and continues to run his own consultancy while leading and supporting masters-level hockey organizations, reflecting a strong commitment to teamwork and community. Based in Sydney, he pairs commercial acumen with long-term product expertise, often tackling bespoke modifications and integrations that many vendors avoid.
8 years of coding experience
3 years of employment as a software developer
BCom, Accounting, BCom, Accounting at University of AucklandMt Roskill Grammar School
English
Github Skills (36)
home-assistant9
plugin8
mysql7
monitoring7
grafana7
automation7
elasticsearch6
data-visualization6
iot6
go6
prometheus6
crm6
analytics6
dashboard6
home-automation5
Programming languages (5)
Github contributions (5)
nzrunner/home-assistant
Mar 2023 - Jun 2025
🏡 My Home Assistant configuration. Modelled off the configurations of @frenck and @metbril. Their work makes my life easier! 👍
Contributions:12 PRs, 546 pushes, 3 branches in 2 years 3 months
home-assistantautomationhacshassiohome-assistant-config
nzrunner/nzrunner
Aug 2021 - Mar 2023
Contributions:38 pushes, 3 branches in 1 year 7 months
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