Barlow Jonker
Contract history
Where the revenue comes from
top 4 buyersSimilar suppliers
Dow Jones Energy Limited
6 contracts
Miscellaneous
Wood Mackenzie Ltd
10 contracts
Energy & Environment
Marsden Jacob Associates
188 contracts
Consultancy & Legal
Department of Mines and Petroleum
6 contracts
Infrastructure
Department of Resources, Energy & Tourism
14 contracts
Energy & Environment
Unknown
29214 contracts
Construction
Department of Primary Industries
39 contracts
Agriculture & Farming
The Project Blue Group Limited
5 contracts
Mining & Natural Resources
Open tenders matching this supplier's work
Replacement Bulldozer Purchase for Leigh Creek Coalfield – Department for Energy and Mining
Closes: Oct 22, 2026
Mining & Natural Resources
Billboard Advertising Rights – South Australian Rail Corridors, Infrastructure and Road Reserves
Closes: Nov 17, 2026
Miscellaneous
Study, Design and Development Services for Mulga Downs Iron Ore Project
Closes: Dec 03, 2027
Mining & Natural Resources
Australian Government Purchase of NSW Border Rivers Surface Water Rights (approx. 3.68 GL/y)
Closes: Mar 11, 2027
Energy & Environment
LNG Forward Work Plans Portal — Western Australia
Closes: Dec 30, 2026
Mining & Natural Resources
Department of Finance Consultation — Travel and Procurement Payment Services Retender for Australian Government
Closes: Oct 16, 2026
Finance & Insurance
Additional Basin Works for NRT Pundulmurra TAFE Expansion – Department of Training and Workforce Development
Closes: Oct 14, 2026
Construction
Real-Time Labour Market Data Subscription – Department of Training and Workforce Development
Closes: Oct 16, 2026
IT & Software
Contract Surveillance Services Panel for Infrastructure Delivery Directorate – Main Roads Western Australia
Closes: Oct 29, 2026
Infrastructure
Fortescue Decarbonisation Project – Pilbara Iron Ore Operations (Mining, Port, Rail, Infrastructure, Mobile Fleet)
Closes: Dec 31, 2030
Energy & Environment
Northern Endeavour Phase 3A — LamCor Subsea Infrastructure Recovery and Transport
Closes: Nov 06, 2026
Mining & Natural Resources
Media Monitoring Services for City of Charles Sturt, Marion and Port Adelaide Enfield — Up to 5-Year Contract
Closes: Oct 07, 2026
Consultancy & Legal
Who they are
Provide coal data, forecasting, resource estimation, subscription services and studies on coal mine methane capture to Australian federal departments of Industry, Resources, Environment and Agriculture.
AI summary · inferred from awarded contractsIncludes consolidated data for: Barlow Jonker, Barlow Jonker Pty Ltd, BARLOW JONKER PTY LTD
Live Feed
Tenders and contracts,
consolidated and enriched.
We pull tenders and awarded contracts from government portals around the clock. Each one is categorised, enriched, and searchable shortly after it's published.
Smart Recommendations
Matched to your business,
automatically.
Our AI reads every new tender and contract, and recommends the ones relevant to your business in real time. No searching required.
Your Dashboard
Configure once,
run on autopilot.
Set up your alerts, watchlists, and preferences from your dashboard. GovMarket works in the background so you can focus on winning work.
GovMarket AI
Search tenders and contracts
in plain English.
Find tenders, look up suppliers, check who won contracts, and explore agency spend. Just type what you need.
Get Started
Win more government work.
Join suppliers across Australia using GovMarket to find and win contracts.
7 days free, then $49.99/AUD per month







