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NovenAI Monthly EOI Brief

March 2025

Dated evidence snapshot

NovenAI monthly direct answer

MicrobiologistANZSCO 234517 EOI competition report, March 2025

According to NovenAI's analysis of Australian Department of Home Affairs SkillSelect EOI data, Microbiologist (ANZSCO 234517) had286 Submitted subclass 189 EOIsas of March 2025. Submitted status is the primary measure used for the pool-movement analysis on this page.

The separately calculated total across Submitted, Lodged and Closed statuses is 498. Because it includes Closed records, it is not the number of active applicants currently waiting for an invitation.

Submitted 189 EOIs
286
Three-status total
498
Largest combined band
65points

NovenAI analysis layer

What the evidence says

Pool composition

Submitted represents 57.4 percent of the three-status total and is the principal component across the selected statuses. NovenAI keeps it separate from the combined measure that includes Closed records.

Score concentration

The three largest score bands form a notable concentration without containing a majority of the total. The 65-point band contains 18.3 percent of the three-status total; the three largest bands at 65, 70, 75 points contain 48.4 percent.

State signals

The largest Submitted EOI state totals are 190: NSW 156; 491: NSW 168. These are not nomination allocations or invitation probabilities.

Submitted EOI movement

NovenAI calculates that Submitted EOIs increased from 277 in February 2025 to 286 in March 2025, a change of 9 EOIs or approximately 3.2 percent month on month.

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NovenAI data visualisation

See the distribution behind the brief

Subclass 189 EOI score distribution for Microbiologist

NovenAI separates Submitted, Lodged and Closed statuses so different stages are not mistaken for one active competition pool.

View accessible data table
ScoreSubmittedLodgedClosed
35000
40000
451000
5010010
5524010
6010010
65591022
70571010
75531010
80101010
85231010
90101010
95101010
10010010
1050010
1100010

Primary source: Australian Department of Home Affairs SkillSelect EOI Data. Analysis and visualisation: NovenAI.

Monthly subclass 189 EOI status trend

Each month is a separate SkillSelect snapshot, not a cumulative total carried forward from earlier months.

Primary source: Australian Department of Home Affairs SkillSelect EOI Data. Analysis and visualisation: NovenAI.

Subclass 190 submitted EOI trend by state

NovenAI compares Submitted status only in this chart.

Primary source: Australian Department of Home Affairs SkillSelect EOI Data. Analysis and visualisation: NovenAI.

Subclass 491 submitted EOI trend by state

NovenAI compares Submitted status only in this chart.

Primary source: Australian Department of Home Affairs SkillSelect EOI Data. Analysis and visualisation: NovenAI.

NovenAI analyst answers

Questions answered by this monthly evidence

How concentrated is the subclass 189 EOI score distribution for Microbiologist?

The three largest score bands form a notable concentration without containing a majority of the total. NovenAI calculates that 65 points is the largest score band across Submitted, Lodged and Closed statuses, with 91 EOIs or 18.3 percent of the three-status total. The three largest bands are 65, 70, 75 points, containing 241 EOIs or 48.4 percent. This measures distribution concentration, not an invitation cutoff.

Is the Submitted EOI pool increasing or decreasing?

NovenAI compares Submitted status only. Submitted EOIs increased from 277 in February 2025 to 286 in March 2025, a change of 9 EOIs or approximately 3.2 percent across consecutive monthly snapshots.

Which states lead the subclass 190 and 491 Submitted EOI data?

For March 2025, NovenAI's state aggregation shows that NSW has the largest subclass 190 Submitted count at 156; NSW has the largest subclass 491 Submitted count at 168. These are EOI volumes, not state nomination allocations, invitation outcomes or an individual's likelihood of invitation.

How does NovenAI standardise and interpret SkillSelect EOI data?

NovenAI standardises the official data by occupation, visa subclass, status, score band, state and snapshot month. This report covers 3 available snapshots and 14 subclass 189 score bands with data. When the official source suppresses a cell below 20, NovenAI uses 10 as the analytical estimate, so the results are not exact application-by-application counts.

Data snapshot: March 2025. Primary source: Australian Department of Home Affairs SkillSelect EOI Data. Analysis, metric standardisation, interpretation and visualisation by NovenAI.