The most prominent intrusion detection companies ranked by global prominence, funding activity, and market position. Showing the top 50 out of 105 companies tracked on Fsome.
| # | Company | Location | Employees | Total Funding | Last Round | Last Funded |
|---|---|---|---|---|---|---|
| 1 |
Blackbird.AI
Blackbird.AI develops narrative and risk intelligence tools for detecting emergi…
|
Rochester | 51 - 100 | $58.6M | Series Unknown | 2026-01-07 |
| 2 |
Evolv Technology
Evolv Technology an AI-enabled touchless security screening system that uses dig…
|
Waltham | 251 - 500 | $548.3M | Post Ipo Debt | 2025-07-30 |
| 3 |
Tracebit
Tracebit provides a cloud threat detection and deception platform that employs d…
|
London | 1 - 10 | $25.0M | Series A | 2026-03-17 |
| 4 |
Whisper
See the internet in God Mode through a 45B datapoints real-time infra graph to p…
|
Amsterdam | 1 - 10 | $2.0M | Pre Seed | 2025-07-15 |
| 5 |
Cydome
We speak maritime, we do cybersecurity.
|
London | 11 - 50 | $10.8M | Series A | 2023-09-01 |
| 6 |
TXOne Networks
TXOne Networks offers cybersecurity solutions to protect industrial control syst…
|
Taipei | 251 - 500 | $144.9M | Series B | 2024-05-07 |
| 7 |
MixMode
MixMode is a self-supervised AI platform to defend against cyber attacks.
|
Santa Barbara | 51 - 100 | $62.3M | Private Equity | 2022-03-23 |
| 8 |
SOC Prime
SOC Prime operates the world's largest and most advanced platform for collaborat…
|
Boston | 101 - 250 | $11.0M | Series Unknown | 2025-11-04 |
| 9 |
Sequretek
Sequretek is a cybersecurity firm that provides security in threat monitoring, i…
|
Woodbridge | 251 - 500 | $13.0M | Series A | 2023-11-07 |
| 10 |
Calumino
Shaping tomorrow with intelligent thermal sensing
|
Sydney | 11 - 50 | $19.2M | Non Equity Assistance | 2024-07-31 |
| 11 |
TEHTRIS
TEHTRIS is a cybersecurity leader
|
Pessac | 251 - 500 | $66.3M | Series B | 2022-10-12 |
| 12 |
Cybereason
Cybereason is a cybersecurity company that offers a comprehensive platform for e…
|
La Jolla | 501 - 1K | $970.6M | Series H | 2025-03-10 |
| 13 |
Gradient Cyber
Gradient is a cybersecurity services organization specializing in Managed Extend…
|
Southlake | 101 - 250 | $16.3M | Debt Financing | 2022-03-03 |
| 14 |
Guardian RF
Guardian RF is a defense and security manufacturing startup that provides drone …
|
Washington | 1 - 10 | $3.0M | Seed | 2024-09-15 |
| 15 |
Stamus Networks
Stamus Networks is a provider of high-performance network-based threat detection…
|
Indianapolis | 11 - 50 | $10.4M | Series Unknown | 2025-05-06 |
| 16 |
RevealSecurity
Detecting Malicious Insiders and Imposters by Monitoring User Journeys in Enterp…
|
Ramat Gan | 11 - 50 | $23.0M | Non Equity Assistance | 2022-11-13 |
| 17 |
Scylla
Scylla is a real-time physical threat detection solution. We use AI and computer…
|
Austin | 101 - 250 | $4.9M | Seed | 2020-08-10 |
| 18 |
Avigilon Alta
Avigilon Alta offers a cloud-native video and access control security suite unde…
|
Culver City | 51 - 100 | $63.0M | Series C | 2020-07-16 |
| 19 |
Kogniz
Kogniz offers leverages computer vision and artificial intelligence (AI) to crea…
|
Berkeley | 11 - 50 | $14.0M | Series A | 2022-06-28 |
| 20 |
Runtime Verification
Runtime V╨╡rification is a dynamic software analysis techniques to automatically…
|
Urbana | 11 - 50 | $6.9M | Series A | 2021-06-30 |
| 21 |
CatchProbe
CatchProbe is the world's leading technology company that developed the world's …
|
San Francisco | 51 - 100 | $5.0M | Pre Seed | 2022-08-01 |
| 22 |
Verodin
Verodin is a business platform that enables organizations to measure, manage, an…
|
Mclean | 51 - 100 | $33.1M | Series B | 2018-06-28 |
| 23 |
Jinjing Yunhua Technology
Jinjing Yunhua Technology is an AI driven platform that offers new generation se…
|
Beijing | — | $13.9M | Series B | 2023-10-15 |
| 24 |
LivEye GmbH
mobile CCTV tower, security asa service
|
F├╢hren | 51 - 100 | $10.5M | Series D | 2022-03-03 |
| 25 |
Exalens
Unified Industry 4.0 monitoring and security
|
London | 11 - 50 | $1.5M | Undisclosed | 2023-11-01 |
| 26 |
Zenarmor
Zenarmor is a portable, instant SASE platform that secures networks and devices …
|
Cupertino | 11 - 50 | $1.7M | Seed | 2022-06-02 |
| 27 |
A.U.G. Signals
AUG Signals is a space travel detection company located in Toronto.
|
Toronto | 101 - 250 | $3.2M | Grant | 2025-03-04 |
| 28 |
Imotion Analytics
Imotion Analytics delivers cross-sector AVaaS, turning video into real-time insi…
|
Castelldefels | 11 - 50 | $1.4M | Grant | 2024-03-01 |
| 29 |
Zhongke Ruijian
Zhongke Ruijian is a counterfeit detection platform that aims to empower digital…
|
Hangzhou | 11 - 50 | $14.0M | Series A | 2024-08-21 |
| 30 |
cogvis
cogvis is a team of experts for intelligent analysis of 3D data and images.
|
Vienna | 11 - 50 | $942K | Series Unknown | 2025-03-12 |
| 31 |
ExactTrak
ExactTrak supplies embedded technology that protects data and devices, giving th…
|
Warmington | 11 - 50 | $3.9M | Seed | 2024-02-19 |
| 32 |
PFP Cybersecurity
PFP is a cloud-based analytics that enables integrity assessment-as-a-service us…
|
Vienna | 11 - 50 | $6.6M | Series A | 2017-06-01 |
| 33 |
Rhebo
Rhebo safeguards industrial control systems and critical infrastructure against …
|
Leipzig | 11 - 50 | $4.0M | Series B | 2018-04-03 |
| 34 |
Purspec
Purspecis a high-tech enterprise that provides real-time, accurate, and simple d…
|
Haidian | — | $13.9M | Series A | 2024-05-15 |
| 35 |
ark.sec
Ark sec is a software firm that offers cloud-native security products and servic…
|
Beijing | 1 - 10 | $1.5M | Seed | 2023-01-30 |
| 36 |
Bricata
The leading network traffic analysis, intrusion detection, and threat hunting pl…
|
Columbia | 11 - 50 | $15.4M | Debt Financing | 2020-12-31 |
| 37 |
Banko ID
Bank Accounts verification platform for SMEs
|
Sevilla | 1 - 10 | $110K | Pre Seed | 2024-01-01 |
| 38 |
RadonTec GmbH
RadonTec GmbH offers radon detection and control system solutions for radon-proo…
|
Wittislingen | 1 - 10 | $1.9M | Grant | 2021-06-16 |
| 39 |
N
NeoCare
NeoCare detects illnesses like anaemia, jaundice, and hypoxia in neonates withou…
|
Halifax | — | $40K | Grant | 2022-03-10 |
| 40 |
HOPONG
HOPONG offers product development services in the fields of 3D reality, geophysi…
|
Guangzhou | 101 - 250 | $456K | Angel | 2016-06-15 |
| 41 |
Veridt
Veridt manufactures radio isotope detection devices for homeland security, force…
|
Middleton | 1 - 10 | $300K | Debt Financing | 2017-05-08 |
| 42 |
WheelKeep
WheelKeep is a developer of Bicycle Security System device and software.
|
Wirdum | 1 - 10 | $25K | Grant | 2021-12-02 |
| 43 |
LightCyber
LightCyber provides security visibility with a low volume of high-confidence ale…
|
Los Altos | 51 - 100 | $36.5M | Series B | 2016-06-22 |
| 44 |
mHACKeroni
mHACKeroni is a provider of ethical hacking.
|
— | 11 - 50 | — | Grant | 2023-08-17 |
| 45 |
Flexuspine
Flexuspine offers a spinal segment replacement re-enabling mobility to an affect…
|
Pittsburgh | 1 - 10 | $3.2M | Debt Financing | 2012-09-27 |
| 46 |
Blue Security
Blue Security specializes in the installation and monitoring of intruder detecti…
|
Durban, South Africa | 51 - 100 | $3.0M | Seed | 2005-04-04 |
| 47 |
YAXA
YAXA solution is a real-time risk monitoring and threat remediation platform for…
|
Concord, United States | 1 - 10 | — | Seed | 2018-06-04 |
| 48 |
Hefei National Biotech
Hefei National Biotech is focusing on single-molecule in vitro diagnostic and de…
|
Hefei, China | — | — | Series A | 2025-06-04 |
| 49 |
IntelliView Technologies
IntelliView provides AI-powered cameras for industrial asset monitoring and leak…
|
Calgary, Canada | 11 - 50 | $1.5M | Series Unknown | 2014-01-28 |
| 50 |
Reflex Systems
Reflex Systems provides a broad range of technology solutions for security, safe…
|
Rotherham | 11 - 50 | $12.0M | Series B | 2006-10-13 |