EISSI National is run by Surveyors Australia. It covers surveying & spatial across Australia. The organiser has not published a closing date for the next round. Past winners are published by the organiser.
Last checked against the organiser on 18 August 2026. Confirm before you rely on it.
Entering this programme
Confirm every date on the organiser's own page before you rely on it. Programmes move deadlines and rewrite their criteria, sometimes without announcing it.
If you are entering EISSI National, the work that decides the result happens before the writing does: choosing which project the evidence will actually carry, and finding the facts already sitting in your files. That is what Probative does.
Related programmes
Also in Surveying & spatial
EISSI Victoria
EISSI New South Wales
EISSI Western Australia
EISSI Queensland
EISSI South Australia
EISSI Tasmania
How Probative works for surveying & spatial firms →
Before you enter
What judges actually look for →
The pre-submission checklist →
Collect the evidence before you write →
Every Australian award programme we track →
Entering this one?
Send us the criteria and whatever project material you already have. You get two complete answers, the case we would make and the questions we would send your team.
Credited in full if you go ahead.