SILENTIUM DEFENCE PTY LTD
$22.6 million
Lifetime federal contract value awarded across 20 contract notices.
- ABN
- 24616397383
- Country
- AUSTRALIA
- State
- SA
Awarded by financial year
- 2014-15$0
- 2015-16$0
- 2016-17$0
- 2017-18$1,725,851
- 2018-19$4,781,479
- 2019-20$2,694,977
- 2020-21$8,137,800
- 2021-22$2,808,732
- 2022-23$2,420,007
- 2023-24$0
- 2024-25$62,700
- 2025-26$0
Top agencies awarded to this supplier
- Department of Defence$22,631,545
Contracts (20)
Click any CN ID to verify the contract notice on AusTender.
- $62,700Department of DefenceAnnual Licence Maintenance RenewalPublished 9 July 2025
- $770,000Department of DefencePassive Radar Risk ReductionPublished 11 May 2023
- $1,650,007Department of DefenceRadar SystemPublished 2 Feb 2023
- $1,129,032Department of DefencePassive Radar Risk ReductionPublished 14 Oct 2021
- $1,679,700Department of DefenceAdvisory ServicesPublished 6 July 2021
- $8,137,800Department of DefenceDismounted Passive Radar AcquisitionPublished 10 June 2021
- $543,884Department of DefenceRF ReceiverPublished 25 June 2020
- $2,076,217Department of DefenceMobile Passive RadarPublished 21 Nov 2019
- $50,996Department of DefenceTechnology DemonstrationPublished 2 Sept 2019
- $23,880Department of DefenceEngineering ServicesPublished 26 Aug 2019
- $196,240Department of DefenceDefence Innovation Hub ContractPublished 4 June 2019
- $37,789Department of DefenceProvide space surveillance dmeonstration at Avalon AirshowPublished 4 June 2019
- $23,880Department of DefenceRadar Systems Engineering ServicesPublished 30 May 2019
- $269,759Department of DefenceresearchPublished 26 Feb 2019
- $4,072,570Department of DefencePassive Engineering Research ContractPublished 9 Jan 2019
- $181,242Department of DefencePassive Radar TrialsPublished 4 Oct 2018
- $868,956Department of DefenceGround-Based Passive RadarPublished 16 May 2018
- $646,971Department of DefenceGround Based Radar for Situational AwarenessPublished 16 May 2018
- $99,924Department of DefenceCapability DemonstrationPublished 27 Feb 2018
- $110,000Department of DefencePreparation of detailed report on a passive radar systemPublished 23 Oct 2017
| CN ID | Agency | Description | Published | Value |
|---|---|---|---|---|
| CN4168352 | Department of Defence | Annual Licence Maintenance Renewal | 9 July 2025 | $62,700 |
| CN3964729 | Department of Defence | Passive Radar Risk Reduction | 11 May 2023 | $770,000 |
| CN3943714 | Department of Defence | Radar System | 2 Feb 2023 | $1,650,007 |
| CN3819637 | Department of Defence | Passive Radar Risk Reduction | 14 Oct 2021 | $1,129,032 |
| CN3791822 | Department of Defence | Advisory Services | 6 July 2021 | $1,679,700 |
| CN3780477 | Department of Defence | Dismounted Passive Radar Acquisition | 10 June 2021 | $8,137,800 |
| CN3693790 | Department of Defence | RF Receiver | 25 June 2020 | $543,884 |
| CN3642324 | Department of Defence | Mobile Passive Radar | 21 Nov 2019 | $2,076,217 |
| CN3625126 | Department of Defence | Technology Demonstration | 2 Sept 2019 | $50,996 |
| CN3622545 | Department of Defence | Engineering Services | 26 Aug 2019 | $23,880 |
| CN3597002 | Department of Defence | Defence Innovation Hub Contract | 4 June 2019 | $196,240 |
| CN3596994 | Department of Defence | Provide space surveillance dmeonstration at Avalon Airshow | 4 June 2019 | $37,789 |
| CN3595772 | Department of Defence | Radar Systems Engineering Services | 30 May 2019 | $23,880 |
| CN3573595 | Department of Defence | research | 26 Feb 2019 | $269,759 |
| CN3564094 | Department of Defence | Passive Engineering Research Contract | 9 Jan 2019 | $4,072,570 |
| CN3543517 | Department of Defence | Passive Radar Trials | 4 Oct 2018 | $181,242 |
| CN3505781 | Department of Defence | Ground-Based Passive Radar | 16 May 2018 | $868,956 |
| CN3505666 | Department of Defence | Ground Based Radar for Situational Awareness | 16 May 2018 | $646,971 |
| CN3487428 | Department of Defence | Capability Demonstration | 27 Feb 2018 | $99,924 |
| CN3463825 | Department of Defence | Preparation of detailed report on a passive radar system | 23 Oct 2017 | $110,000 |
Sources
Department of Finance · 2013 onward · CC-BY 3.0 AU
Each row above can be verified by clicking the CN ID to view the source notice on AusTender. Methodology at /methodology/#contracts.
Refreshed 23 May 2026 · Caveats