Energy One | Integrated Business Solutions


A few words about us

Energy One Limited is a supplier of software products and services to Asia Pacific’s wholesale energy, environmental and carbon trading markets.

Listed on the Australian Stock Exchange (ASX:EOL) since 2007, but with more than 10 years of market experience, Energy One has a successful track record of providing sophisticated, practical solutions to Australian and international energy market customers.

The wholesale energy market is complex, incorporating the trading of physical energy (gas and electricity) with the requirement to capture and settle contracts for hedging, trading and risk managements purposes as well as a vast array of wholesale operations needs such as electricity bidding, gas nominations, pipeline logistics and environmental compliance management.

Our integrated Wholesale Energy Trading Suite makes all this possible by incorporating best-of-breed system modules to provide a single platform solution to enable generators, retailers, producers, shippers and traders to manage their entire wholesale trading portfolio, specifically:

  • Energy Trading and Risk Management (ETRM) for deal capture, risk and settlements – for Electricity, Gas and Environmental products including carbon.
  • Physical Energy (Spot)Trading for all formalised markets for gas and electricity
  • Wholesale market operations, gas nominations, contract and network optimisation.
  • Energy Business Intelligence, data management, dashboarding and out-of-the-box reporting for managers of wholesale energy operations
  • Market and network analytics for electricity and gas
Our Vision

Based on energy-under-management, using our products, Energy One is the premier supplier of proprietary software systems for energy trading operations in Australia. Our vision is to be recognised as the market leader in provision of single integrated platform solutions (both products and services) across our Asia Pacific customers’ entire wholesale energy business.

Geographical Markets Served

Energy One has products and capabilities specifically for the needs of markets and geographies. Please contact us for more information.


Our Products

Our Wholesale Energy Trading Suite includes the following product modules. Each module is a standalone product in its own right.

EnergyOne Trading

Complete, out-of-the-box, integrated energy contracts management system for electricity, gas, environmental and carbon trade management including deal capture, valuation, risk, settlements, reporting and full analytics capability.


Multi-commodity, multi-market platform for energy spot bidding. High volume 24/7 trading capability across electricity and gas markets.


A revolutionary energy business operations automation platform to enable the easy, reliable, auditable automation of energy business workflows including gas nominations, gas flows, bid preparation, environmental certificate registry management and much more.


The EnergyDashboard provides a vibrant, user-configurable single point of reference for all wholesale operations (trading, analytics, alerts, messaging).

Energy Business Intelligence

The energy sector has more “big data” than many industries. Energy One offers a range of data warehousing, transformation and reporting tools developed using established technologies.

Our Services

Energy One provides both consulting and technology services.

Type Services offered Markets/Needs served
Consulting Services

Energy market regulatory, modelling and compliance advice

  • Electricity
  • Gas
  • Environmental and Carbon
  • Pipelines (nominations, contract operations)

Physical and contracts trading, operations and business development advice

Risk modelling and policy advice

Optimisation modelling (contracts, networks)

Technology Services

Managed services including:

  • Infoserver hosting & maintenance
  • Database support & monitoring
  • Licensing services
  • Application (cloud) hosting
  • Software-as-a-Service (SaaS)
  • Application support & monitoring

Energy One products are deployable in the cloud (if required) for customer convenience and efficiency.

Managed services offered for the “stack”. (Database tier up through to Application tier)

Software Services

Design consulting for bespoke applications.
Software development for energy applications

Energy One offers combined consulting and software expertise to provide customised software for specific applications.

Our Team

Our team of energy industry practitioners offer unrivalled experience in the local energy industry, with many years of experience in both the practical trading of energy, the management of trading operations and the design and development of optimised trading systems for some of Australia’s major energy companies. Energy One’s team of experts offer practical advice designed to offer rapid, reliable outcomes to customers.

Combined with our energy market experts, we have an experienced team of trading software professionals/ Energy One’s focus on energy trading software allows us to recruit and retain staff whose interests and focus is in this market. This enables customers to realise benefits that are not available from generalist vendors.