Company lists · Data refreshed September 2026
Top 25 Cyber-physical security companies based in Australia
RevenueBase identified 591 company matches for cyber-physical security companies associated with Australia as of September 2026 and tracks 9,183 professional contacts across them, including 2,644 with verified work emails and 442 with mobile numbers. Melbourne is the largest hub.
This list covers company matches for cyber-physical security companies associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 1, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest cyber-physical security companies based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 867 contacts → | ||||
Exact match “NEC has delivered world-class technology solutions and services to customers across the globe, for more than a century.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 2 | 508 contacts → | ||||
Exact match “Founded in 1923, SNP is one of Australia’s leading security services providers with over 2,500 employees nationwide.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 3 | 387 contacts → | ||||
Exact match “ITSEC Asia is a leading cybersecurity company in Indonesia, listed on the Indonesian Stock Exchange (“CYBR”), with over 400 employees across five countries.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 4 | 199 contacts → | ||||
Exact match “Webroot, an OpenText company, was the first to harness the cloud and artificial intelligence to stop zero-day threats in real time.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 5 | 179 contacts → | ||||
Exact match “For more than 130 years, we have stood alongside our community, protecting homes, families, businesses, and communities.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 6 | 122 contacts → | ||||
Exact match “Optic Security Group is a leading provider of converged security risk management solutions serving the needs of corporate, enterprise, and government clients across Australia and…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 7 | 105 contacts → | ||||
Exact match “ARA Security delivers turnkey security solutions to a number of industries across Australia.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 8 | 91 contacts → | ||||
Exact match “Ultimate Security Australia is a premier provider of integrated security solutions, committed to safeguarding communities and empowering both individuals and organisations across…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 9 | 87 contacts → | ||||
Exact match “Secom delivers electronic security solutions for commercial, industrial, and government clients throughout Australia.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 10 | 81 contacts → | ||||
Exact match “National Protective Services is a leading professional security company, specialising in the provision of quality and tailored protective services and products to ensure optimum…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 11 | 72 contacts → | ||||
Exact match “AG Security Group is South Australia's leading and largest locally owned security organisation that has been protecting Australians for more than 35 years.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 12 | 70 contacts → | ||||
Exact match “Northbridge is an Australian-owned cybersecurity services provider with more than 25 years’ experience delivering engineered, integrated and fully managed security services to…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 13 | 67 contacts → | ||||
Exact match “SEME Solutions have been one of Australia’s leading provider of security solutions for over 50 years, specialising in the integration of CCTV, Access Control, Intruder Detection…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 14 | 64 contacts → | ||||
Exact match “Established in 2006, Sturdie has grown to become one of the most respected providers of high-quality electrical services and security technology in Australia and New Zealand.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 15 | 63 contacts → | ||||
Exact match “We are a globally recognised leader in design-led physical security solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 16 | 58 contacts → | ||||
Exact match “Australia’s leading developer and manufacturer of advanced cybersecurity technology, Red Piranha delivers next-generation cyber defence solutions designed to protect modern…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 17 | 58 contacts → | ||||
Exact match “Guarding Solutions | Armed Guards | 24/7 Grade A1 Monitoring | Mobile Patrols | Electronics | Advisory EXEC Security is an Australian owned, national company that specialises in…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 18 | 54 contacts → | ||||
Exact match “Inner Range is a manufacturer of integrated Video, Access Control and Security solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 19 | 53 contacts → | ||||
Exact match “RUSWIN specialises in integrated electronic security, locksmithing, and hardware solutions for commercial, industrial, and residential clients across North Queensland and beyond.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 20 | 43 contacts → | ||||
Exact match “DAS (Dicker Access and Surveillance) is Australia's leading value-added distributor of integrated security solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 21 | 43 contacts → | ||||
Exact match “Sekuro is a leading global cybersecurity provider that helps clients and partners strategically mitigate cyber risks and build resilient businesses.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 22 | 39 contacts → | ||||
Exact match “BSMS Security is a leading integrated security solutions provider in Australia.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 23 | 35 contacts → | ||||
Exact match “Good people solving important problems.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 24 | 34 contacts → | ||||
Exact match “The Team at H3C Plus have been providing Security Solutions for 10 years and have over 50 years of combined expertise in the Electronic Security Industry.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 25 | 34 contacts → | ||||
Exact match “When it comes to security there's no shortage of companies ready to tell you about your vulnerabilities.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “cyber-physical security companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 591 cyber-physical security companies based in Australia
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Cyber-physical security companies based in Australia at a glance
As of Sep 1, 2026Companies by employee count
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Australia whose business descriptions match “cyber-physical security companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,644 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Cyber-physical security companies by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cyber-physical security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cyber-physical security companies are there based in Australia?
RevenueBase identified 591 company matches for cyber-physical security companies associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
NEC Australia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cyber-physical security companies?
Melbourne leads with 62 company records, followed by Sydney (59) and Brisbane (27).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,644 professional contacts with verified work emails tracked across these 591 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 591 cyber-physical security companies based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Cyber-physical security companies by geography
- Cyber-physical security companies based in the United States
- Cyber-physical security companies based in Brazil
- Cyber-physical security companies based in the United Kingdom
- Cyber-physical security companies based in France
- Cyber-physical security companies based in Germany
- Cyber-physical security companies based in Italy
- Cyber-physical security companies based in Canada
- Cyber-physical security companies based in Mexico
- Cyber-physical security companies based in the Netherlands
- Cyber-physical security companies based in Spain
- Cyber-physical security companies based in South Africa
- Cyber-physical security companies based in Argentina
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cyber-physical security companies based in the United States
- Cyber-physical security companies based in Brazil
- Cyber-physical security companies based in the United Kingdom
- Cyber-physical security companies based in France
- Cyber-physical security companies based in Germany
- Cyber-physical security companies based in Italy
Company intelligence · public preview
Top 25 cyber-physical security companies based in Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 591 matching company records for cyber-physical security companies based in Australia, with 9,183 tracked contacts and 2,644 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cyber-physical security companies based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  NEC Australianec.com.auHQ: HQ not recorded; location: Sydney, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Sydney, Australia | 501-1,000 | Exact match | 867 contacts → |
“NEC has delivered world-class technology solutions and services to customers across the globe, for more than a century.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  SNP Securitysnpsecurity.com.auHQ: HQ not recorded; location: West Ryde, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: West Ryde, Australia | 1,001-5,000 | Exact match | 508 contacts → |
“Founded in 1923, SNP is one of Australia’s leading security services providers with over 2,500 employees nationwide.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  PT Itsec Asia TBKitsec.asiaHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 387 contacts → |
“ITSEC Asia is a leading cybersecurity company in Indonesia, listed on the Indonesian Stock Exchange (“CYBR”), with over 400 employees across five countries.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Webrootwebroot.comHQ: HQ not recorded; location: Chatswood, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Chatswood, Australia | 501-1,000 | Exact match | 199 contacts → |
“Webroot, an OpenText company, was the first to harness the cloud and artificial intelligence to stop zero-day threats in real time.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ADT Security Australiaadtsecurity.com.auHQ: HQ not recorded; location: Rydalmere, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Rydalmere, Australia | 501-1,000 | Exact match | 179 contacts → |
“For more than 130 years, we have stood alongside our community, protecting homes, families, businesses, and communities.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Optic Security Groupopticsecuritygroup.comHQ: HQ not recorded; location: Broome, AustraliaReported employees: 201-500 | HQ not recorded; location: Broome, Australia | 201-500 | Exact match | 122 contacts → |
“Optic Security Group is a leading provider of converged security risk management solutions serving the needs of corporate, enterprise, and government clients across Australia and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  ARA Securitysecurity.aragroup.com.auHQ: HQ not recorded; location: Wangara, AustraliaReported employees: 201-500 | HQ not recorded; location: Wangara, Australia | 201-500 | Exact match | 105 contacts → |
“ARA Security delivers turnkey security solutions to a number of industries across Australia.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ultimate Security Australiaultimatesecurity.com.auHQ: HQ not recorded; location: Concord, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Concord, Australia | 501-1,000 | Exact match | 91 contacts → |
“Ultimate Security Australia is a premier provider of integrated security solutions, committed to safeguarding communities and empowering both individuals and organisations across…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Secom Technical Services PTY LTDsecomts.comHQ: HQ not recorded; location: Canberra Airport, AustraliaReported employees: 51-200 | HQ not recorded; location: Canberra Airport, Australia | 51-200 | Exact match | 87 contacts → |
“Secom delivers electronic security solutions for commercial, industrial, and government clients throughout Australia.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  National Protective Servicesnationalprotectiveservices.com.auHQ: HQ not recorded; location: South Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: South Melbourne, Australia | 1,001-5,000 | Exact match | 81 contacts → |
“National Protective Services is a leading professional security company, specialising in the provision of quality and tailored protective services and products to ensure optimum…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AG Security Groupagsecurity.com.auHQ: HQ not recorded; location: Canberra, AustraliaReported employees: 51-200 | HQ not recorded; location: Canberra, Australia | 51-200 | Exact match | 72 contacts → |
“AG Security Group is South Australia's leading and largest locally owned security organisation that has been protecting Australians for more than 35 years.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Northbridge Systemsnorth-bridge.com.auHQ: HQ not recorded; location: St Leonards, AustraliaReported employees: 51-200 | HQ not recorded; location: St Leonards, Australia | 51-200 | Exact match | 70 contacts → |
“Northbridge is an Australian-owned cybersecurity services provider with more than 25 years’ experience delivering engineered, integrated and fully managed security services to…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Seme Solutionsseme.com.auHQ: HQ not recorded; location: Albion, AustraliaReported employees: 51-200 | HQ not recorded; location: Albion, Australia | 51-200 | Exact match | 67 contacts → |
“SEME Solutions have been one of Australia’s leading provider of security solutions for over 50 years, specialising in the integration of CCTV, Access Control, Intruder Detection…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Sturdiesturdie.com.auHQ: HQ not recorded; location: Footscray, AustraliaReported employees: 51-200 | HQ not recorded; location: Footscray, Australia | 51-200 | Exact match | 64 contacts → |
“Established in 2006, Sturdie has grown to become one of the most respected providers of high-quality electrical services and security technology in Australia and New Zealand.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  CLD Physical Security Systemscld-systems.comHQ: HQ not recorded; location: Sydney Olympic Park, AustraliaReported employees: 51-200 | HQ not recorded; location: Sydney Olympic Park, Australia | 51-200 | Exact match | 63 contacts → |
“We are a globally recognised leader in design-led physical security solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  RED Piranharedpiranha.netHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 51-200 | HQ not recorded; location: Melbourne, Australia | 51-200 | Exact match | 58 contacts → |
“Australia’s leading developer and manufacturer of advanced cybersecurity technology, Red Piranha delivers next-generation cyber defence solutions designed to protect modern…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Exec Securityexecsecurity.com.auHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Melbourne, Australia | 501-1,000 | Exact match | 58 contacts → |
“Guarding Solutions | Armed Guards | 24/7 Grade A1 Monitoring | Mobile Patrols | Electronics | Advisory EXEC Security is an Australian owned, national company that specialises in…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Inner Range Australia & NEW Zealandinnerrange.comHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 51-200 | HQ not recorded; location: Melbourne, Australia | 51-200 | Exact match | 54 contacts → |
“Inner Range is a manufacturer of integrated Video, Access Control and Security solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ruswinruswin.com.auHQ: HQ not recorded; location: Rockhampton, AustraliaReported employees: 51-200 | HQ not recorded; location: Rockhampton, Australia | 51-200 | Exact match | 53 contacts → |
“RUSWIN specialises in integrated electronic security, locksmithing, and hardware solutions for commercial, industrial, and residential clients across North Queensland and beyond.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  DASdas.dickerdata.com.auHQ: HQ not recorded; location: Moonah, AustraliaReported employees: 51-200 | HQ not recorded; location: Moonah, Australia | 51-200 | Exact match | 43 contacts → |
“DAS (Dicker Access and Surveillance) is Australia's leading value-added distributor of integrated security solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sekuro Asiasekuro.ioHQ: HQ not recorded; location: Brisbane, AustraliaReported employees: 51-200 | HQ not recorded; location: Brisbane, Australia | 51-200 | Exact match | 43 contacts → |
“Sekuro is a leading global cybersecurity provider that helps clients and partners strategically mitigate cyber risks and build resilient businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Bsms Securitybsms.net.auHQ: HQ not recorded; location: Lane Cove West, AustraliaReported employees: 201-500 | HQ not recorded; location: Lane Cove West, Australia | 201-500 | Exact match | 39 contacts → |
“BSMS Security is a leading integrated security solutions provider in Australia.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Astralasastralas.comHQ: HQ not recorded; location: Cremorne, AustraliaReported employees: 51-200 | HQ not recorded; location: Cremorne, Australia | 51-200 | Exact match | 35 contacts → |
“Good people solving important problems.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  H3c Plush3cplus.com.auHQ: HQ not recorded; location: Phillip, AustraliaReported employees: 51-200 | HQ not recorded; location: Phillip, Australia | 51-200 | Exact match | 34 contacts → |
“The Team at H3C Plus have been providing Security Solutions for 10 years and have over 50 years of combined expertise in the Electronic Security Industry.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Ionizeionize.com.auHQ: HQ not recorded; location: Canberra, AustraliaReported employees: 51-200 | HQ not recorded; location: Canberra, Australia | 51-200 | Exact match | 34 contacts → |
“When it comes to security there's no shortage of companies ready to tell you about your vulnerabilities.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 591 company matches
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Cyber-physical security companies: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
577 records in the displayed employee bands.
14 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cyber-physical security companies by metro
Questions about this company list
What does Exact match mean for cyber-physical security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cyber-physical security companies did RevenueBase find based in Australia?
The saved snapshot records 591 matching company records, 9,183 tracked contacts and 2,644 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cyber-physical security companies by geography
- Cyber-physical security companies based in the United States
- Cyber-physical security companies based in Brazil
- Cyber-physical security companies based in the United Kingdom
- Cyber-physical security companies based in France
- Cyber-physical security companies based in Germany
- Cyber-physical security companies based in Italy
- Cyber-physical security companies based in Canada
- Cyber-physical security companies based in Mexico
- Cyber-physical security companies based in the Netherlands
- Cyber-physical security companies based in Spain
- Cyber-physical security companies based in South Africa
- Cyber-physical security companies based in Argentina
Cite this list
RevenueBase Data Team. Top 25 cyber-physical security companies based in Australia. Snapshot: September 1, 2026. https://revenuebase.ai/companies/cyber-physical-security-companies/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cyber-physical security companies based in the United States
- Cyber-physical security companies based in Brazil
- Cyber-physical security companies based in the United Kingdom
- Cyber-physical security companies based in France
- Cyber-physical security companies based in Germany
- Cyber-physical security companies based in Italy
Company intelligence · public preview
Top 25 cyber-physical security companies based in Australia
RevenueBase records 591 matching company records for cyber-physical security companies based in Australia, with 9,183 tracked contacts and 2,644 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cyber-physical security companies based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NEC Australianec.com.au HQ: HQ not recorded; location: Sydney, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Sydney, Australia | 501-1,000 | Exact match | 867 contacts → |
“NEC has delivered world-class technology solutions and services to customers across the globe, for more than a century.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SNP Securitysnpsecurity.com.au HQ: HQ not recorded; location: West Ryde, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: West Ryde, Australia | 1,001-5,000 | Exact match | 508 contacts → |
“Founded in 1923, SNP is one of Australia’s leading security services providers with over 2,500 employees nationwide.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | PT Itsec Asia TBKitsec.asia HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 387 contacts → |
“ITSEC Asia is a leading cybersecurity company in Indonesia, listed on the Indonesian Stock Exchange (“CYBR”), with over 400 employees across five countries.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Webrootwebroot.com HQ: HQ not recorded; location: Chatswood, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Chatswood, Australia | 501-1,000 | Exact match | 199 contacts → |
“Webroot, an OpenText company, was the first to harness the cloud and artificial intelligence to stop zero-day threats in real time.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ADT Security Australiaadtsecurity.com.au HQ: HQ not recorded; location: Rydalmere, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Rydalmere, Australia | 501-1,000 | Exact match | 179 contacts → |
“For more than 130 years, we have stood alongside our community, protecting homes, families, businesses, and communities.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Optic Security Groupopticsecuritygroup.com HQ: HQ not recorded; location: Broome, AustraliaReported employees: 201-500 | HQ not recorded; location: Broome, Australia | 201-500 | Exact match | 122 contacts → |
“Optic Security Group is a leading provider of converged security risk management solutions serving the needs of corporate, enterprise, and government clients across Australia and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ARA Securitysecurity.aragroup.com.au HQ: HQ not recorded; location: Wangara, AustraliaReported employees: 201-500 | HQ not recorded; location: Wangara, Australia | 201-500 | Exact match | 105 contacts → |
“ARA Security delivers turnkey security solutions to a number of industries across Australia.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ultimate Security Australiaultimatesecurity.com.au HQ: HQ not recorded; location: Concord, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Concord, Australia | 501-1,000 | Exact match | 91 contacts → |
“Ultimate Security Australia is a premier provider of integrated security solutions, committed to safeguarding communities and empowering both individuals and organisations across…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Secom Technical Services PTY LTDsecomts.com HQ: HQ not recorded; location: Canberra Airport, AustraliaReported employees: 51-200 | HQ not recorded; location: Canberra Airport, Australia | 51-200 | Exact match | 87 contacts → |
“Secom delivers electronic security solutions for commercial, industrial, and government clients throughout Australia.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | National Protective Servicesnationalprotectiveservices.com.au HQ: HQ not recorded; location: South Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: South Melbourne, Australia | 1,001-5,000 | Exact match | 81 contacts → |
“National Protective Services is a leading professional security company, specialising in the provision of quality and tailored protective services and products to ensure optimum…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AG Security Groupagsecurity.com.au HQ: HQ not recorded; location: Canberra, AustraliaReported employees: 51-200 | HQ not recorded; location: Canberra, Australia | 51-200 | Exact match | 72 contacts → |
“AG Security Group is South Australia's leading and largest locally owned security organisation that has been protecting Australians for more than 35 years.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Northbridge Systemsnorth-bridge.com.au HQ: HQ not recorded; location: St Leonards, AustraliaReported employees: 51-200 | HQ not recorded; location: St Leonards, Australia | 51-200 | Exact match | 70 contacts → |
“Northbridge is an Australian-owned cybersecurity services provider with more than 25 years’ experience delivering engineered, integrated and fully managed security services to…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Seme Solutionsseme.com.au HQ: HQ not recorded; location: Albion, AustraliaReported employees: 51-200 | HQ not recorded; location: Albion, Australia | 51-200 | Exact match | 67 contacts → |
“SEME Solutions have been one of Australia’s leading provider of security solutions for over 50 years, specialising in the integration of CCTV, Access Control, Intruder Detection…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Sturdiesturdie.com.au HQ: HQ not recorded; location: Footscray, AustraliaReported employees: 51-200 | HQ not recorded; location: Footscray, Australia | 51-200 | Exact match | 64 contacts → |
“Established in 2006, Sturdie has grown to become one of the most respected providers of high-quality electrical services and security technology in Australia and New Zealand.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | CLD Physical Security Systemscld-systems.com HQ: HQ not recorded; location: Sydney Olympic Park, AustraliaReported employees: 51-200 | HQ not recorded; location: Sydney Olympic Park, Australia | 51-200 | Exact match | 63 contacts → |
“We are a globally recognised leader in design-led physical security solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | RED Piranharedpiranha.net HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 51-200 | HQ not recorded; location: Melbourne, Australia | 51-200 | Exact match | 58 contacts → |
“Australia’s leading developer and manufacturer of advanced cybersecurity technology, Red Piranha delivers next-generation cyber defence solutions designed to protect modern…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Exec Securityexecsecurity.com.au HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Melbourne, Australia | 501-1,000 | Exact match | 58 contacts → |
“Guarding Solutions | Armed Guards | 24/7 Grade A1 Monitoring | Mobile Patrols | Electronics | Advisory EXEC Security is an Australian owned, national company that specialises in…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Inner Range Australia & NEW Zealandinnerrange.com HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 51-200 | HQ not recorded; location: Melbourne, Australia | 51-200 | Exact match | 54 contacts → |
“Inner Range is a manufacturer of integrated Video, Access Control and Security solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ruswinruswin.com.au HQ: HQ not recorded; location: Rockhampton, AustraliaReported employees: 51-200 | HQ not recorded; location: Rockhampton, Australia | 51-200 | Exact match | 53 contacts → |
“RUSWIN specialises in integrated electronic security, locksmithing, and hardware solutions for commercial, industrial, and residential clients across North Queensland and beyond.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | DASdas.dickerdata.com.au HQ: HQ not recorded; location: Moonah, AustraliaReported employees: 51-200 | HQ not recorded; location: Moonah, Australia | 51-200 | Exact match | 43 contacts → |
“DAS (Dicker Access and Surveillance) is Australia's leading value-added distributor of integrated security solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sekuro Asiasekuro.io HQ: HQ not recorded; location: Brisbane, AustraliaReported employees: 51-200 | HQ not recorded; location: Brisbane, Australia | 51-200 | Exact match | 43 contacts → |
“Sekuro is a leading global cybersecurity provider that helps clients and partners strategically mitigate cyber risks and build resilient businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bsms Securitybsms.net.au HQ: HQ not recorded; location: Lane Cove West, AustraliaReported employees: 201-500 | HQ not recorded; location: Lane Cove West, Australia | 201-500 | Exact match | 39 contacts → |
“BSMS Security is a leading integrated security solutions provider in Australia.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Astralasastralas.com HQ: HQ not recorded; location: Cremorne, AustraliaReported employees: 51-200 | HQ not recorded; location: Cremorne, Australia | 51-200 | Exact match | 35 contacts → |
“Good people solving important problems.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | H3c Plush3cplus.com.au HQ: HQ not recorded; location: Phillip, AustraliaReported employees: 51-200 | HQ not recorded; location: Phillip, Australia | 51-200 | Exact match | 34 contacts → |
“The Team at H3C Plus have been providing Security Solutions for 10 years and have over 50 years of combined expertise in the Electronic Security Industry.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ionizeionize.com.au HQ: HQ not recorded; location: Canberra, AustraliaReported employees: 51-200 | HQ not recorded; location: Canberra, Australia | 51-200 | Exact match | 34 contacts → |
“When it comes to security there's no shortage of companies ready to tell you about your vulnerabilities.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Cyber-physical security companies: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
577 records in the displayed employee bands.
14 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cyber-physical security companies by metro
Questions about this company list
What does Exact match mean for cyber-physical security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cyber-physical security companies did RevenueBase find based in Australia?
The saved snapshot records 591 matching company records, 9,183 tracked contacts and 2,644 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cyber-physical security companies by geography
- Cyber-physical security companies based in the United States
- Cyber-physical security companies based in Brazil
- Cyber-physical security companies based in the United Kingdom
- Cyber-physical security companies based in France
- Cyber-physical security companies based in Germany
- Cyber-physical security companies based in Italy
- Cyber-physical security companies based in Canada
- Cyber-physical security companies based in Mexico
- Cyber-physical security companies based in the Netherlands
- Cyber-physical security companies based in Spain
- Cyber-physical security companies based in South Africa
- Cyber-physical security companies based in Argentina
Cite this list
RevenueBase Data Team. Top 25 cyber-physical security companies based in Australia. Snapshot: September 1, 2026. https://revenuebase.ai/companies/cyber-physical-security-companies/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Cyber-physical security companies based in France
- Cyber-physical security companies based in Germany
- Cyber-physical security companies based in Italy