About Megasys Software

About Us

Megasys Software is a software company based on the western suburbs of Sydney, AUSTRALIA. It was first incorporated in New South Wales in 1994.

Since then, we have sold many of our popular software package to clients around the world. Majority of applications include mines , industrial plants, commercial buildings, and universities.

Our main mission is to provide Electrical Power Engineers with practical, easy-to-use analysis and calculation software packages and utilities.

About Megasys Bridge About Megasys Opera


Our Clients


Our products were purchased by corporations, universities, and organizations around the world. Below is a list of just a few of our clients that have used our software over the years.

  • Lincoln Scott Australia P/L
  • Sanitarium Health Food Co.
  • BHP Steel Colliers Division
  • Commonwealth Industrial Gases Ltd
  • Papua New Guinea Electricity Commission
  • Capricorn Coal Management
  • Australian Antarctic Division
  • Transfield Construction
  • Commonwealth Serum Laboratories
  • ORD Sugar Pty LTd
  • Kvaemer Boving (ANZ)Pty Ltd.
  • Penrice Soda Products Pty Ltd.
  • Lihir Gold
  • Mt Leyshon Gold Mines
  • United Energy Ltd
  • Davao Light & Power Co., Inc
  • Pine Rivers Shire Council
  • Harhischfeger of Australia P/L
  • Jurutera Perunding Berdua SDN. BHD.
  • Fiji Electricity Authority
  • GHD Pty Ltd
  • Commonwealth Steel Co Ltd
  • Hazelwood Power Corporation
  • Western Mining Corporation
  • Incitec Pty Ltd
  • Worley Pty Ltd
  • Springvale Coal Pty Ltd
  • Civil Aviation Authority of Fiji
  • NSW Department of Mines & Energy
  • NSW Dept of Mineral Resources
  • Davy John Brown Pty Ltd
  • Bechtel Australia Pty Ltd
  • Western Power Corporation
  • Queensland Electricity


Megasys Software Map