The Trustee for The Sleeman Trust
Contract history
Where the revenue comes from
top 1 buyersSimilar suppliers
Power Economics
6 contracts
Consultancy & Legal
Strategic Energy Solutions Pty Ltd
4 contracts
Energy & Environment
Gemseekers International Pty Ltd
3 contracts
Consultancy & Legal
CUTLER MERZ PTY LTD
10 contracts
Consultancy & Legal
MCQUARRIE CONSULTING PTY. LTD.
4 contracts
Consultancy & Legal
MARKET REFORM PTY LTD
6 contracts
Consultancy & Legal
Advisian Pty Ltd
127 contracts
Consultancy & Legal
PHACELIFT CONSULTING SERVICES PTY. LTD.
9 contracts
Consultancy & Legal
Open tenders matching this supplier's work
Three Waters Pipeline Renewal Works
Closes: Oct 08, 2026
Water & Sanitation
Supply and Delivery of Power Cables, Conductors and Wire — 36-Month Contract (Power and Water Corporation)
Closes: Nov 02, 2026
Infrastructure
Supply of Chemicals to All Centres – 36-Month Contract (Power and Water Corporation)
Closes: Oct 22, 2026
Water & Sanitation
Technical Advice for Western Powers Proposed Revisions to Sixth Access Arrangement (AA6) — Economic Regulation Authority
Closes: Oct 29, 2026
Consultancy & Legal
Integrated Consultancy for Water and Sewer Asset Management
Closes: Oct 20, 2026
Water & Sanitation
Long-Term Reliability and System Strength Services for North Country (10–25 Year Contract) — Western Power
Closes: Feb 01, 2027
Energy & Environment
SA Water - SUEZ Production & Treatment Alliance: Operation, Maintenance and Optimisation of Metropolitan Adelai...
Closes: Dec 31, 2028
Water & Sanitation
Field Services Coordination and Delivery Support – Power and Water Corporation
Closes: Oct 05, 2026
Infrastructure
Special Consultancy Services for Studies, Assessments, Engineering Design and Implementation – MR 115/2026
Closes: Oct 14, 2026
Consultancy & Legal
Hunter Gas Pipeline – Santos natural gas supply
Closes: Oct 06, 2028
Energy & Environment
Supply Bulk Bottles of Water to Power and Water Corporation – Bulla (12‑Month + 2 × 12‑Month Extensions)
Closes: Oct 21, 2026
Water & Sanitation
Electricity Supply Contract — 1 January 2027 to 31 December 2028
Closes: Oct 20, 2026
Energy & Environment
Who they are
Provides regulatory and technical consultancy on gas supply and pipeline contracts to Power and Water Corporation.
AI summary · inferred from awarded contractsIncludes consolidated data for: The Trustee for The Sleeman Trust
Unlock the full platform.
7 days free, then $49.99/AUD per month. Cancel anytime.
What you get
Find
Government tenders from many sources, in one platform.
We monitor federal, state and local government portals in near real time and update the feed as tenders are published, so you check one place instead of many.
Tenders WA
Alerts
Get the right tenders by email.
Tell us what you are looking for and we email you when a matching tender is published.
GmailAssess
Size up a tender in minutes.
Before you open a single document, get the requirements, a likely value and who you would be up against.
Market
Follow The Trustee for The Sleeman Trust and get alerts when they win.
Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.
Pipeline
Track your bids from interested to won.
Save a tender in one click and move it through each stage as you work on it.
GovMarket AI
Ask a question in plain English.
Find tenders, look up a supplier, or check who won a contract. Just type what you need.
Get started
Win more government work.
Find the tender, size it up and track the bid, in one place.
7 days free, then $49.99/AUD per month
