Stephen Prothero
Supplier · Energy & Environment
Stephen Prothero
Last winMar 2025Nothing won in the last 12 monthsValue won per quarter, last three years
Contracts on record1$11K in total
Running now0No contracts running
Next contract endingNone dueNo contracts ending in the next three years
Biggest buyerDETSI100% of their value
What they win
How much they win each year, the size of a typical contract, and every contract on record.
Who they win it from
Their biggest government buyers and how much of their work each one is.
Most of their work comes from one buyer: DETSI, 100% of value.
DETSI$11K100%
About them
Company details, where they work and the names they trade under.
Also traded asStephen Prothero
Open tenders that match their work
Pest Management Services for Approximately 300 Community Buildings – MidCoast Council (NSW)Closes 19 NovMiscellaneousLocal Land Services NSW – Statewide Pest Animal Contractor Panel (Trapping, Baiting, Shooting, Monitoring)Closes 20 NovAgriculture & FarmingPest Control for 84 Tamworth Regional Council Water and Wastewater Sites – Quarterly Rodent Baiting & Six‑Monthly Spider Spraying (Jan 2027, 2‑Year Contract)Closes 2 DecWater & SanitationProvision of Comprehensive Pest Control ServicesCloses 1 DecMiscellaneousManaging Contractor for CSIRO APLR Stage 2 – Upgrade and Refurbishment of ACDP PC3/PC4 Laboratories and Large Animal FacilitiesCloses 17 DecConstructionMeerkat Exhibit Upgrade — Detailed Design, Construction, Landscape and Play Area Works (Perth Zoo)Closes 26 NovConstructionACT Thermal-Assisted Aerial ControlCloses 24 NovPublic Safety & SecurityManaging Contractor for Alternate Energy Solution at Deep Space Advanced Radar Capability, Naval Communication Station Harold E. Holt (Exmouth)Closes 17 DecEnergy & EnvironmentWeed Control Services — Various Sites, Darwin Region (36-Month Contract)Closes 19 NovAgriculture & FarmingPre-Qualified Supplier Listing for Built Heritage Conservation ServicesCloses 31 DecConsultancy & LegalPerth Aboriginal Short‑Stay Accommodation Service – Department of CommunitiesCloses 12 NovPublic Services & WelfareCleaning Services Contract – George Brown Darwin Botanic Gardens (36 Month)Closes 13 NovPublic Services & Welfare
GovMarket
We do the hard work.
You win the work.
We find the tenders, read the documents and track who wins, so your time goes on bids you can win.
–open energy and environment tenders right now
–new in the last 7 days
–contracts awarded in the last 12 months
7 days free, then $59/AUD per month
Revenue from government work$312K won so far
