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The institution of engineers australia (9)

Castrol limited (6)

Colonial engineering co pty ltd (5)

Dt infrastructure pty ltd (5)

Expotrade australia pty ltd (5)

Programmed skilled workforce limited (5)

Safetyrecap pty ltd (5)

Siemens nixdorf informationssysteme ag (5)

Aaa packaging supplies pty ltd (4)

Australian academy of technological sciences and engineering limited (4)

Concentric asia pacific pty ltd (4)

Ertech holdings pty ltd (4)

Goldeagle nominees pty ltd as trustee for the wilmot family trust trading as wilmot engineering (4)

Koukourou pty ltd (4)

Kanga engineering pty ltd. (4)

Midas touch towers pty ltd (4)

Museum of science (4)

Slamac pty ltd (4)

The british united shoe machinery co. of australia pty ltd (4)

The university of melbourne (4)

Tr-st projects pty ltd (4)

Value added engineering group pty ltd (4)

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Australian national university (3)

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Evolved engineering australia pty ltd (3)

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Human performance engineering limited (3)

Ina acquisition corp. (3)

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Navitas sae holdings limited (3)

Power box ag (3)

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Phoenix engineering group pty ltd (3)

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Sgme pty ltd (3)

Sacher associates pty ltd (3)

Tenthousand projects, llc (3)

Triple eight race engineering australia pty ltd (3)

University of technology, sydney (3)

Valve tech engineering pty ltd (3)

4 dimensions infrastructure pty ltd (2)

A.C.N. 678 923 398 pty ltd (2)

Aleatica, s.A.U. (2)

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Australian childcare projects limited (2)

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Bednar fmt s.R.O. (2)

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Btt engineering consulting pty ltd au (2)

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Blackwater music pty ltd as trustee for white family trust trading as blackwater projects (2)

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Castrol limited (2)

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Canberra tourism & events corporation (2)

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Didier-werke ag (2)

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Dowerin events management inc. (2)

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Element engineering australia pty ltd (2)

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Energy infrastructure partners ag (2)

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Engineering education australia pty limited (2)

Engineering information, inc. (2)

Environment one corporation (2)

Etihad airways (2)

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Gcp ada midco holdings limited (2)

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Global brother srl (2)

Globalspec, inc. (2)

Griffith university (2)

Group lotus limited (2)

Hmc capital limited (2)

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Hexagon incident investigation pty ltd (2)

Holley performance products inc. (2)

Human performance engineering pty ltd (2)

Institute of public works engineering australasia (nsw division) ltd (2)

Integrity engineering solutions pty ltd (2)

Infrastructure partnerships australia ltd (2)

Infrastructure services group pty. ltd. (2)

Infrastructure sustainability council (2)

Institution of engineers australia (2)

International business machines corporation a new york corporation (2)

Invest europe, association internationale sans but lucratif (2)

J.A. engineering group pty ltd (2)

Jinjiang shunchang machinery manufacturing co., ltd. (2)

Japan transport engineering company (2)

Jerome paul higgins as trustee for the integrated engineering trust (2)

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Karli holdings pty ltd (2)

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Mmi-ipco, llc a delaware limited liability company (2)

Macmahon holdings limited (2)

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Murray engineering pty limited (2)

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Nippon steel corporation (2)

Nmt international (australia) pty ltd (2)

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Nordischer maschinenbau rud. baader gmbh + co. kg (2)

Octarine projects pty ltd (2)

Online innovation pty. ltd. (2)

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One agency (ip) pty limited (2)

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Project management institute, inc. (2)

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Stack infrastructure, inc. (2)

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Strong hand engineering pty ltd as trustee for the kirley family trust (2)

Structural systems limited (2)

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Tarrant capital ip, llc (2)

Technique sports pty ltd (2)

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The institution of engineering and technology (2)

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The university of sydney (2)

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University of newcastle (2)

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Wahler auto thermal management solutions(anhui) co.,ltd. (2)

World projects pty ltd (2)

Ebm-papst mulfingen gmbh & co. kg (2)

Terra infrastructure gmbh (2)

"Lozovaya forging and farm vehicle engineering works", limited liability company (1)

02 environmental pty ltd (1)

24/7 ip holdings pty ltd (1)

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86 dawn pty ltd (1)

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A. persidis & sia o.E. ats biovista (1)

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