Our Company

Investing in Essential Energy Infrastructure for the Future

Spark Infrastructure’s investments are in leading essential energy infrastructure businesses within Australia. Our businesses serve over 5 million homes and businesses and are also heavily involved in supporting the transition in Australia’s electricity system to one that is increasingly reliant on renewable energy. Being part of this energy transition is important to us.

Our 4 investments are:

  • 49% of SA Power Networks, the sole operator of SA’s electricity distribution network, supplying around 880,000 residential and commercial customers across the State
  • 49% of CitiPower and Powercor (together known as Victoria Power Networks), distributing electricity to over 1m customers in Melbourne and western Victoria
  • 15% of Transgrid, the largest high-voltage electricity transmission network in the NEM, connecting generators, distributors and major users in NSW and the ACT, and
  • 100% of the Bomen Solar Farm north of Wagga Wagga in NSW, which is now fully operational and generating in line with expectations

A platform for essential energy infratructure

PURPOSE VISION To build a sustainable energy future Clean, reliable and affordable energy for every Australian OUR STRATEGY Manage our portfolio of businesses for performance and organic growth through efficient investment Grow through disciplined acquisitions Develop, build, own and operate energy infrastructure WHAT WE DO We invest for the long term in essential energy infrastructure Value Enhance Value Build Value Acquire Safety first Acting with integrity OUR VALUES Working as a team Thinking innovatively


For a list of the Frequently Asked Questions about Spark Infratructure, securityholder information, distributions and sustainability and governance, please click on the link below. 

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Contact Us

Spark Infrastructure
Level 40, Suite 40.03, Tower One
International Towers Sydney
100 Barangaroo Avenue
Barangaroo NSW 2000