John Ball in Sydney works at Downer Utilities (Business Development Manager, Wind and Hydro).
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Downer Utilities
Sep 2017
-
Present
Business Development Manager, Wind and Hydro
Siemens Wind Power
Jun 2008
-
Aug 2017
Head of Proposals
ALSTOM Power
Jul 2006
-
Jun 2008
Head of Proposals, Power Generation
None listed.
AT DOWNER UTILITIES