其中以私營巴士較為特別,因為在私營巴士消失十多年既尾門重現眼前.
以下係悉尼各家巴士既"成長巴士"既相片
Busabout - 服務於西區既Liverpool
Mercedes Benz OC500LE/Bustech "VST" - 總數5架
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Busways - 服務於西南既Campbelltown/Camden,及西北既Blacktown
MAN 18.310HOCL-R-NL /Bustech "VST" - 總數32架
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Hopkinsons - 服務於西區既Guildford/Parramatta
Volvo B12BLE / Custom Coaches CB60 "Evo 2" - 總數1架
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Interline - 服務於西南既Campbelltown
Volvo B7RLE / Bustech "VST" - 總數4架
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Metrolink - 服務於西區既Liverpool
Volvo B7RLE / Bustech "VST" - 總數4架
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Punchbowl - 服務於南區既Riverwood/Hurstville/Bankstown
Scania K230UB / Custom Coaches CB60 "Evo 2" 改版 - 總數7架
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Transdev TSL- 服務於北區既Chastwood, Hornsby
Scania K230UB / Volgren CR228L - 總數7架
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Veolia - 服務於南區既Hurstville, Sutherland, Miranda, Cronulla, Bankstown及西區既Fairfield,Parramatta
Volvo B7RLE / Custom Coaches CB60 "Evo 2" - 總數13架
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Westbus/Hillsbus - Comfort Delgro Cabcharge集團
服務於西北既Castle Hill, Blacktown,Penrith
Scania K230UB/ Volgren CR228L 及 K280UB 14.5m / Volgren CR228L - 總數113架
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到目前為止,只有北區既Forest,同未知去向既Caringbah未有接收到Growth Buses計劃既新巴士