- ASX listed SYD and its affiliates own 85 per cent of Sydney Airport.
- HOCHTIEF AirPort GmbH and its affiliates own 12 per cent of Sydney Airport.
- Australian super funds own 3 per cent of Sydney Airport.
Note: This is a simplified diagram. SCAAT is a trust. The responsible entity (“RE”) is Sydney Airport Holdings Limited which is also the RE of SAT1 and SAT2