Dr Chris Guest Pty Ltd
Contract history
Where the revenue comes from
top 4 buyersSimilar suppliers
TIM CUMMINS AND ASSOCIATES
12 contracts
Consultancy & Legal
DG Consulting (Aus) Pty Ltd
13 contracts
Consultancy & Legal
Murray-Darling Basin Authority
9 contracts
Energy & Environment
Mackellar Consulting Group Pty Ltd
6 contracts
Consultancy & Legal
FLUID INSIGHTS PTY LTD
3 contracts
Consultancy & Legal
Ballard Consulting
4 contracts
Consultancy & Legal
Department of Sustainability and Environment (VIC)
47 contracts
Energy & Environment
Aquaterra Consulting
8 contracts
Energy & Environment
Open tenders matching this supplier's work
Engineering Consultancy for Wastewater Treatment Upgrades — Murray Downs, Moama & Barham (Murray River Council)
Closes: Oct 22, 2026
Water & Sanitation
Australian Government Purchase of NSW Border Rivers Surface Water Rights (approx. 3.68 GL/y)
Closes: Mar 11, 2027
Energy & Environment
Strategic Works Delivery Partner – Barwon Water
Closes: Oct 06, 2026
Water & Sanitation
Mittagong STP Upgrade – Water Quality Management Plan Implementation (Consultant Services)
Closes: Oct 20, 2026
Water & Sanitation
Consultancy Services for ACT Aquatic Strategy
Closes: Oct 27, 2026
Consultancy & Legal
30-Year Infrastructure Master Plan for Riverina Water (1 Jul 2027–30 Jun 2057)
Closes: Oct 22, 2026
Water & Sanitation
Service Review Consultancy for Corowa Aquatic Centre – Federation Council Request for Quote 2026-333
Closes: Oct 28, 2026
Consultancy & Legal
Specialist Heritage Consultancy Panel – Greater Bendigo City Council
Closes: Oct 23, 2026
Consultancy & Legal
Water Infrastructure Upgrades and Regulator Construction – Riverland (Berri Basin, Overland Corner, Gerard)
Closes: Oct 12, 2026
Water & Sanitation
Mildura Urban Growth Mains — Lower Murray Water
Closes: Oct 23, 2026
Water & Sanitation
Merri River Flow Study – Glenelg Hopkins Catchment Management Authority
Closes: Oct 30, 2026
Water & Sanitation
Ryans Lagoon Complex Environmental Infrastructure Project – Goulburn-Murray Water
Closes: Oct 14, 2026
Water & Sanitation
Who they are
Specialist water policy and advisory services, including expert reviews such as the five‑year WELS Scheme review, delivered to Australian environment and agriculture departments.
AI summary · inferred from awarded contractsIncludes consolidated data for: Chris Guest Pty Ltd, Dr Chris Guest Pty Ltd, DR CHRIS GUEST PTY LTD
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