Helping South Australian communities


More than $1.56 million granted to charities


More than 270 donating members

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How Impact100 SA works

Impact100 SA brings together at least one hundred members who each donate $1,000 annually. Their contributions are pooled to make high impact grants to South Australian-based charities or organisations. Winning charities are collectively voted by members at an annual Grant Announcement Evening. Donations are fully tax-deductible with the full amount reaching the winning charity. Impact100 SA is a sub-fund of the Australian Communities Foundation.

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Latest News

Never tear us apart

*Pictured from left to right, are Imapct100 SA members Christine Zeitz, Kathryn House, Nick House […]

Generosity comes in many shapes and forms at our Generous South Australians event

On Tuesday 17 May 2022, over 120 of our members and supporters gathered at Adelaide […]

The Young Impact 2022 program has launched!

To see more photos of the event, click here. Thank you to everyone involved in […]