Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Brand profile · Energy Technology
Intelligent Energy Systems is an Energy Technology brand in Sydney, New South Wales. It is privately held, and its site is iesys.com. It holds two addresses on record, all in Australia. Headcount on record is 27. Its work is tagged consulting, energy transition and renewables. It is listed alongside four similar brands, mostly in Non-profit Organizations.
Trusted advisors and technology leaders in energy markets in the Asia-Pacific region with over four decades of experience helping shape energy transition and opportunities for clients.
We have a portfolio of over 40 active projects providing technical assistance to international development partners, private sector energy companies, and government agencies.
We have developed an award-winning commercial energy modelling software ‘Prophet’ and a market visualisation tool ‘Neo’.
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Hiring, headcount and registry-change signals, streamed to members.
Registry-filed capital and financial indicators, standardised by TheGrid.
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
Names are withheld until a consented source exists.
27 counted staff profiles at January 2026, inside the self-reported 11–50 band.
Two addresses on record, Australia only. Primary: Level 2, 50 Bridge St, Quay Quarter Tower, Sydney, New South Wales 2000.
None linked to this brand.
Eight tags on the brand's own list, among them consulting, energy transition and renewables.
5 profiles list Intelligent Energy Systems (IES) as a peer — 72nd percentile in Energy Technology. It lists ten peers of its own. MRC Nel Consulting Limited and Quipex list it back.