Silentium Defence logo — Situational awareness anytime, anywhere, to protect what mat...

Silentium Defence

Situational awareness anytime, anywhere, to protect what matters.

Founded 2017 Australia Australia 95 employees Total: $200.00K Drones

General Information

Company Name Silentium Defence
Founded Year 2017
Location Australia Australia
Employees 95
Industries Drones
Business Model B2G, B2B, DaaS
Revenue Model Product Sales, Data Monetization, Project Based
Offices as of Sep 2026
Gepps Cross, Australia Wingfield, Australia
Social

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About Silentium Defence

Silentium Defence, founded in 2017 and headquartered in Australia, is a global leader in the design and deployment of cutting-edge passive surveillance systems. The company specializes in crafting low Size, Weight, and Power (SWaP) systems engineered for tough conditions to provide cost-effective situational awareness across air, land, sea, and space. With a focus on redefining situational awareness, Silentium Defence offers a range of products and services across defence, space, and critical infrastructure protection. Their technology provides real-time situational awareness without highlighting the user's presence, offering surveillance solutions and empowering organizations to protect what matters anytime, anywhere. The company's passive radar surveillance systems have no electromagnetic signature and enable discreet object detection, providing a strategic advantage in identifying risks and making informed decisions. Additionally, Silentium Defence offers drone detection capability, airspace monitoring and management, as well as research and development services. The company's slogan "Situational awareness - anytime, anywhere to protect what matters" encapsulates its mission. As the company is positioned at the forefront of the industry, it presents an interesting opportunity for investment, especially as it aligns with the growing demand for advanced surveillance technologies in the drones industry. However, currently, there is no record of its last investment or investors.

Taxonomy: Passive radar systems, Situational awareness, Surveillance technology, Defense industry solutions, Space surveillance, Traffic management, Mobile solutions, Drone detection, Critical infrastructure protection, Performance prediction tools, Research & development, Space data analysis, Airspace monitoring, UTM (Unmanned Traffic Management), Strategic defense solutions

Services & Products

Passive Radar Solutions
Space Domain Surveillance
Mission Planning Tools
Data-as-a-Service for Space Monitoring

Target Customers

Defence Organizations Government Sectors Commercial Entities Space Agencies

Funding Rounds & Investors (1)

View All
Funding Stage Amount Investors Lead Investors Date
Grant $200.00K 1
Government of South Australia
01 Dec 2018

Silentium Defence Alternatives & Competitors

Silentium Defence vs
Fortem Technologies
Fortem Technologies United States

AIRSPACE INTELLIGENCE, SECURITY & DEFENSE

Venture round
124 employees
Drones, Space
Silentium Defence vs
Skypuzzler
Skypuzzler Denmark

Scaling the drone industry - Deep tech - Digital air traffic control for drones

12 employees
Drones, Space
Silentium Defence vs
SkySafe
SkySafe United States

Securing the airspace, protecting the public, enabling the commercial drone industry.

Series B
56 employees
Drones, Privacy and Security

FAQ About Silentium Defence

Situational awareness anytime, anywhere, to protect what matters.
Silentium Defence was founded in 2017.
Silentium Defence is headquartered in Australia. As of Sep 2026, it also has offices in Gepps Cross, Australia and Wingfield, Australia.
Silentium Defence operates in Drones. Its work centres on Passive radar systems, Situational awareness, Surveillance technology and Defense industry solutions. Its customers include Defence Organizations, Government Sectors and Commercial Entities.
Silentium Defence has a B2G, B2B and DaaS business model. Its revenue comes from Product Sales, Data Monetization and Project Based.
Silentium Defence has approximately 95 employees.
Silentium Defence has completed 1 funding round, raising a total of $200.00K.
Silentium Defence offers: Passive Radar Solutions, Space Domain Surveillance, Mission Planning Tools, Data-as-a-Service for Space Monitoring.
Top alternatives and competitors to Silentium Defence include Fortem Technologies, Skypuzzler, SkySafe, DroneShield, Walaris. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Silentium Defence and Fortem Technologies are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Silentium Defence, https://bouncewatch.com/company/silentium-defence, updated 29 September 2026. When citing, please name BounceWatch and link this page.

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