26 Oct 2026 · TrustList Editorial
Assembler AI raises $4m seed to watch manual assembly stations
Diagram ClimateTech Fund led, with Drive Capital, Fondaction and Developer Capital among six others. CEO Brett Beranek previously ran…
18 cybersecurity companies ranked by rating, review volume and listing quality.
Between them, the 18 cybersecurity companies on this page cover e-commerce development (17), IT services (12), cybersecurity (12) and machine learning (10). They also list work in Canada, Germany, United States of America and Poland. 18 of them have written a profile you can read before you get in touch.

E-Commerce Development · Software Development · Network Security · Also in France
GATEWATCHER is a French cybersecurity vendor that makes a network detection and response platform.

IT Services · Web Design · iOS App · Also in United Kingdom
Tessian built email security software centred on what it called human layer security.

E-Commerce Development · IT Services · Machine Learning · Also in Canada
CrowdStrike is a cybersecurity company that sells a cloud-native platform for stopping breaches.

E-Commerce Development · IT Services · Machine Learning · Also in Canada
Cylance is a cybersecurity technology company known for endpoint protection based on mathematical analysis and machine learning.

E-Commerce Development · IT Services · Machine Learning · Also in United States of America
DeepCode began as a company applying machine learning to the way software is written.

E-Commerce Development · Machine Learning · Software Development · Also in Poland
Nethone is a data science company working on fraud prevention and AI-driven business intelligence for online sellers.

E-Commerce Development · Machine Learning · Software Development · Also in Poland
Digital Fingerprints is a company from Poland that builds cybersecurity products around behavioural verification.

E-Commerce Development · IT Services · Machine Learning · Also in United States of America
ronNet Cybersecurity, written in its own profile as IronNet, was founded in 2014 as a cybersecurity company serving enterprises, industries and governments.

E-Commerce Development · Machine Learning · Network Security · Also in Czech Republic
GREYCORTEX makes network security software, with Mendel as its main product.
E-Commerce Development · IT Services · Network Security · Also in Germany
secunet Security Networks AG is a German IT security company. It says more than 500 experts work in cryptography, e-government, business security and automotive security, building…
E-Commerce Development · IT Services · Machine Learning · Also in Canada
Vectra AI sells security software that uses artificial intelligence to spot and respond to cyberattacks.
E-Commerce Development · IT Services · Machine Learning · Also in Australia
LogRhythm sells a next-generation security information and event management platform. Organisations on six continents use it to spot, investigate and contain cyber threats.
E-Commerce Development · IT Services · Automation Engineer · Also in Canada
SailPoint makes identity security software that lets organisations control who and what can reach their systems and data.
E-Commerce Development · IT Services · Machine Learning · Also in Canada
IAmI Authentications, Inc. sells a multi-factor authentication system that a client deploys inside its own network. It uses encrypted tokenisation, so personal data is not stored.
E-Commerce Development · IT Services · Network Security · Also in Germany
Perseus Cyber Security provides IT security services built around three factors: people, technology and emergency response.
E-Commerce Development · Software Development · UI/UX Design · Also in Germany
Crashtest Security GmbH offers a service that finds weaknesses in web applications while software is being built.
E-Commerce Development · IT Security · Cybersecurity · Also in United States of America
Anomali is a cybersecurity company whose platform brings threat intelligence together with security operations.
E-Commerce Development · IT Services · Network Security · Also in Germany
QuoScient is a security company that helps organisations defend against digital threats. It serves customers across all industries and says it was built by operators for operators.
For vendors
The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.
Not on TrustList yet? Add your company or claim its listing, free.
Free
Paid · always labelled
Every other way we rank cybersecurity companies, by what they do and where they are.
Articles on this subject first, then the newest.
26 Oct 2026 · TrustList Editorial
Diagram ClimateTech Fund led, with Drive Capital, Fondaction and Developer Capital among six others. CEO Brett Beranek previously ran…
26 Oct 2026 · TrustList Editorial
Tin Men Capital led again after the US$2.7 million pre-Series A of April 2024. Japan's Safie and Singapore's SEEDS joined, and the money…
25 Oct 2026 · TrustList Editorial
The customer experience platform from Cairo and Cambridge extends its pre-Series A without naming the amount. It says annual recurring…
Jump to another ranked category.
Everything here links back to the same verified catalogue. Pick your next stop.