Supplier · Energy & Environment, Transport & Logistics

Whispering Landscapes

Last winOct 2025Nothing won in the last 12 monthsValue won per quarter, last three years

Contracts on record2$150K in total

Running now0No contracts running

Next contract endingNone dueNo contracts ending in the next three years

Biggest buyerDepartment of State Growth100% of their value

2contractssince 2023

$147Kwon in totallatest Sept 2025

0last 12 monthsdown from $80K

0active now

BuyerDepartment of State Growth2 contracts · $147K

On record

Whispering Landscapes has 2 government contracts on record. Awarded: Priority Weed Program 2025–2026 – Central Highlands Subregion (4125) Weed Inspection, Treatment, and GPS Mapping for Department of State Growth ($80K, 2025). Priority Weed Management Services for Central Highlands Sub-region by Whispering Landscapes for Department of State Growth ($67K, 2023).

Built from awarded contracts on record

What they win

How much they win each year, the size of a typical contract, and every contract on record.

Contract history

Awarded: Priority Weed Program 2025–2026 – Central Highlands Subregion (4125) Weed Inspection, Treatment, and GPS MappingEnergy & Environment$80K Priority Weed Management Services for Central Highlands Sub-region by Whispering LandscapesTransport & Logistics$67K28/09/2023

Who they win it from

Their biggest government buyers and how much of their work each one is.

About them

Company details, where they work and the names they trade under.

Also traded asKatherine Van Dullemen (t/a Whispering Landscapes), Whispering Landscapes

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Open tenders that match their work

Weed Management Services for Kalgulup Regional Park – Department of Biodiversity, Conservation and AttractionsCloses 10 NovEnergy & Environment Weed Control Services — Various Sites, Darwin Region (36-Month Contract)Closes 19 NovAgriculture & Farming Weed Management Panel Contract – Weed Control ServicesCloses 13 NovAgriculture & Farming Establishment of Panel for Weed and Pest Tree Control ServicesCloses 13 NovAgriculture & Farming Maintenance Grading of Unsealed Roads in Zone 2.3 – Central Highlands Regional CouncilCloses 12 NovInfrastructure Bushland Maintenance Services – City of Greater Dandenong (Annual Program & Reactive Works)Closes 18 NovEnergy & Environment Programmed Mowing and Horticultural Maintenance Services – City of Greater DandenongCloses 25 NovPublic Services & Welfare Tamworth Regional Council – Sport and Recreation Grounds Maintenance & Vegetation Management PanelCloses 10 NovAgriculture & Farming Pre-Qualified Register of Town Planning Consultants – Central Highlands Regional CouncilCloses 10 NovConsultancy & Legal Bituminous Spray Sealing Program – Central Goldfields Shire 2026/2027Closes 13 NovInfrastructure Gladstone Regional Council Arboriculture and Associated Services – PSA and RPQSCloses 10 NovAgriculture & Farming Biodiversity Offset Assessment for Wardell and West Ballina Land Parcels – W2W Pacific Hwy UpgradeCloses 24 NovEnergy & Environment

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