News, Wins, Completions.

Matthew Quinn Joins TSA as Group Board Chairman

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Project win at 2019 Auckland Architecture Awards

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HKA and TSA appointed by RMS for contract management services for WestConnex Rozelle Interchange

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Site Tour > Barrack Place, Sydney

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Meet our team > Scott Bracey, Project Manager

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We are strengthening our presence along the east coast

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TSA marks its international presence with Xigo Partnership

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Diversity by design

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