Optimal Group is the exclusive Australian distributor of Capstone Microturbines and has sales partnerships with other industry leaders such as Panasonic, Rainbow Bee Eater, LS Energy, B+K and UCAP Power. Our comprehensive portfolio of advanced technologies includes Microturbines, energy storage systems, solar photovoltaics, hydrogen electrolysers, and biogas solutions.
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.
May 29, 2025
Gas Engines vs Microturbines for Biogas
For biogas projects, two main technologies are used to generate electricity (or, for added efficiency, electricity plus heat): gas reciprocating engines or gas turbines. However, evaluating the two technologies can often be like the proverbial apples and oranges comparison.
May 29, 2025
Gas Engines vs Microturbines for Biogas
Read moreOctober 18, 2024
Waste to Energy: Westbury to Pioneer Renewable Gas in Tasmania
Read moreSeptember 03, 2024
BESS: Overview, Benefits and Uses
Read moreJuly 31, 2024
Mike Davis: Vision for Decarbonisation with Renewable Gases
Read moreJuly 31, 2024
Why Rent or Lease Capstone Microturbines?
Read moreJuly 02, 2024
Optimal Group Reaches Critical Milestone on KC8 Capture Program
Read moreJune 04, 2024
Mike Davis Featured in Another AFR Article About Renewable Gas
Read moreMay 31, 2024
Ultracapacitors Explained: Applications, Comparisons, Examples
Read moreMay 10, 2024
Optimal Group Partners with Rainbow Bee Eater (RBE)
Read moreApril 30, 2024
What is Green Hydrogen and What are its Best Applications?
Read moreApril 24, 2024
HIF Global & ORG to Accelerate Australian eFuels Development
Read moreMarch 28, 2024