Optimal Group is the exclusive Australian distributor of Capstone Energy+ and has sales partnerships with other industry leaders such as Delta Electronics, UCAP Power, Panasonic, Adicomp, and Bright Renewables. Our comprehensive portfolio of advanced technologies includes microturbines, energy storage, solar photovoltaics, hydrogen fuel cells, pyrolysis units, and biogas systems.
Latest News
Optimal Group is an Australian company that offers low-emission energy solutions to various industries, including commercial, industrial, food, agriculture, resources, oil and gas, and telecommunications.
February 25, 2026
Optimal Commissions Saputo Allansford Biogas Cogeneration Plant
Read moreJuly 31, 2024
Why Rent or Lease Capstone Microturbines?
Read moreOctober 17, 2016
When the Grid Can’t Keep Up: Onsite Power as a Business Lifeline
Read moreAugust 16, 2016
Energy Efficiency: Can Australia Catch Up?
Read moreDecember 11, 2015
Award Winning Energy Efficiency
Read moreJune 29, 2015
Sydney Town Hall Goes Green
Read moreSeptember 15, 2014
Award for Innovative Aquatic Energy Solution
Read moreMarch 24, 2014