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St John's Grammar School Inc

CharityRegistryABN 44335130648SA
Relationships
16
Data Sources
1
Revenue
$23.8M
Tax Payable
Preview
Data as of: 22 Mar 2026

About

St John's Grammar School Inc is a large registered charity based in Belair, SA. Its purposes include education. It serves: first nations, children, early childhood, ethnic groups, families, disability, youth.

Financial History (7 years)

YearRevenueExpensesAssetsSurplus
2023$23.8M$22.1M$68.6M$1.7M
2022$23.4M$22.2M$61.2M$1.2M
2021$21.1M$19.4M$37.2M$1.8M
2020$19.5M$18.9M$37.9M$599K
2019$18.7M$18.1M$36.5M$606K
2018$17.2M$17.2M$34.4M$-1,474
2017$17.2M$17.0M$35.1M$249K
Govt Revenue
$9.8M
0
Staff (FTE)
132.1
Volunteers
95
Donations Received
$2K

Community Evidence

External Evidence

Identity

GS ID
AU-ABN-44335130648
ABN
44335130648
Sector
Education
Financial Year
2023

Focus Areas

Purposes
Education
Beneficiaries
First NationsChildrenEarly ChildhoodEthnic GroupsFamiliesDisabilityYouth

Financials

Revenue
$23.8M
Assets
$68.6M

Method

Match Confidence
registry
Cross-references
1 dataset
Match Key
ABN
Relationships
16

Matched by Australian Business Number (ABN) — high confidence. This entity was found across multiple government datasets using the same ABN.

Data Sources

ACNC

Location Intelligence

Postcode
5052
Locality
BELAIR
Remoteness
Major Cities of Australia
SEIFA Disadvantage
Decile 10/10
LGA
Adelaide Hills
SA2 Region
Belair
Entities in Area
75
View on Power Map

Disability Market Context

NDIS Layer
State Providers
934
Thin Districts
4
Very Thin
0
Local Alternatives
0
0 community-controlled orgs in postcode

This organisation shows disability-related delivery signals. The strategic question is whether it sits inside a resilient market, a thin market, or a captured market where large providers take most of the money and local alternatives are scarce.

Thinnest Districts In SA
Far North (SA)50 providers
Eyre and Western67 providers
Limestone Coast68 providers
Captured Markets
Far North (SA)97%
Barossa, Light and Lower North97%
Fleurieu and Kangaroo Island92%
Limestone Coast91%