Australia (East Coast)

IES works closely with organisations and government departments in Australian energy markets on a range of assignments, primarily focusing on renewable energy, regulatory policy, technical assess...Read more


IES has recently completed least cost generation plans, dispatch simulation and power flow modelling of Cambodia’s power system in order to assess the impact of scenarios with high solar uptake i...Read more

Greater Mekong Subregion

In early 2016, IES completed a comprehensive study into the development of power sector scenarios for the Greater Mekong Subregion (GMS) to maximally deploy renewable energy in the region.  This ...Read more


IES has undertaken power system modelling of the Java-Bali interconnected system with a view to developing a number of least cost dispatch scenarios around PLN's electricity plans as part of a cl...Read more


IES has been active in Lao PDR for over 5 years having completed a range of studies for Ministry of Energy and Mines (MEM) and Electricite du Laos (EdL).  These have included World bank and Asian...Read more


IES is presently assisting the Sustainable Energy Development Authority (SEDA) Malaysia, a statutory body established under the SEDA Act 2011 to implement the feed-in tariff (FiT) which is mandat...Read more


IES has been providing World Bank funded Technical Assistance to numerous government agencies in Mongolia for several years on targeted topics of interest to Ministry of Energy (MOE), Energy Regu...Read more


Since 2005, IES has been undertaking energy sector capacity building projects in Myanmar. From 2013-15, IES worked closely with the Ministry of Energy to complete an Asian Development Bank to pre...Read more

New Zealand

Our New Zealand clients use IES software products to support them in spot market operations and data analytic.Read more


Since 2003, IES has worked extensively in the Philippines with both government and private clients. Projects have included modelling the Wholesale Electricity Spot Market (WESM), supporting Phili...Read more


Working with energy market authorities and global corporations, IES has been active in Singapore for over 10 years. These range from market studies to stochastic modelling, energy policy advice a...Read more

South Korea

IES has worked in South Korea since 2008, providing advisory services for confidential and government clients. Projects have included market summaries, market outlooks, transaction support, elect...Read more


In 2016, IES completed a review of Thailand’s Demand Response market for a private client seeking to better understand issues and options in Thailand’s power sector for providing demand response.Read more

Vietnam (Da Nang)

IES recently completed a project concerned with enhancing the business processes and organisational structure of the regional power corporations in Vietnam with a key focus being to enhance the o...Read more

Vietnam (Hanoi)

IES has been working in Vietnam for over the last 10 years with a focus on the implementation of a long-term roadmap for the reform of the electricity sector, working closely with government auth...Read more

Vietnam (Ho Chi Minh City)

IES has completed numerous projects in the electricity sector involving organisations based in Ho Chi Minh City and Southern Vietnam.  IES has undertaken studies on improving Distribution Utility...Read more

Western Australia

IES maintains and updates electricity market models and all the data for the Western Australia's electricity market (WEM).  We periodically undertake market studies on the WEM for our clients.Read more

We know how energy markets work

Advisory and software solutions for electricity and gas markets

IES Insider - 10 Oct 2019

Issue 37: Institutional Challenges Facing the NEM

The NEM is facing unprecedented challenges dealing with the influx of new technologies and there are few international precedents to...

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IES Insider - 17 Jun 2019

Insider 36: The Strange Case of Snowy 2.0

In this article IES’s CEO, Hugh Bannister, uses NEO's premium curve chart to review and provide some insights into the...

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Featured News - 26 Mar 2019

Insider 35: Why the Wholesale Demand Response Rule Change is Stuck and How to Unstick it

Since November 2018 the AEMC has been running a rule change process to deal with three proposals for, or relating...

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Our Global Clients

Our Global Clients

We’re proud to work with a wide range of clients, including generators, retailers, customers, regulators, traders, investors, market operators and government policy advisors.  See who we’ve worked with

Energy Market Modelling Bureau

Market models and custom studies in key energy markets throughout Asia-Pac.

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Live NEM update



 PriceDemandAvail Gen
  $37.52 9,898 14,032
  $39.28 7,557 9,927
  $31.47 1,246 2,530
  $86.41 1,061 2,205
  $34.11 5,290 9,679

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