Cybersecurity Startups
4,352 companies tagged Cybersecurity, with their investors and founders.
Online Permissions Ltd. develops privacy management applications that help non-technical users control their personal information online. The company offers mobile and web tools designed to simplify digital privacy for mainstream consumers.
1 investor
Myra is a German Security-as-a-Service platform that monitors, analyzes, and filters malicious internet traffic to protect digital business processes. The company serves critical infrastructure, eCommerce, and healthcare sectors with certified cybersecurity solutions.
1 investor
Serene applies behavioural science to financial data to detect early signs of customer vulnerability, fraud, and financial distress, helping institutions predict and prevent risk across the customer lifecycle. It serves banks, lenders, and fintechs seeking to reduce losses, improve regulatory compliance, and deliver better customer outcomes.
1 investor
MyTutela is a mobile app that forensically collects and stores phone data (WhatsApp messages, screenshots, images, videos) and ambient audio recordings in the cloud, and generates downloadable reports for use in filing complaints and legal proceedings. It also provides an emergency call feature to contact law enforcement, aimed at people documenting evidence for legal protection.
1 investor
n10c Group is a European collective that brings together regional managed service providers (MSPs) to help small and mid-sized businesses address IT challenges such as AI adoption and cybersecurity risk. Member companies share services and scale while retaining their independence and identity.
1 investor
Naftiko builds an open-source platform (Apache 2.0) that lets AI agents interact with enterprise systems of record through governed, reviewable capability specifications instead of raw CRUD API endpoints. It serves enterprises, SaaS vendors, and system integrators running agentic AI programs, offering a capability lifecycle with human review gates and least-privilege credential binding.
1 investor
Nagomi Security offers an agentic exposure management platform that uses AI agents to continuously discover, investigate, prioritize, and remediate security exposures across identity, attack surface, and control gaps. It targets enterprise security teams, including Fortune 500 companies.
1 investor
Naitways is a French IT services provider offering sovereign cloud hosting, data storage, cybersecurity, network, and business continuity solutions. Operating since 2008, it manages information systems for businesses, with a particular focus on small and medium-sized enterprises in France.
1 investor
NANDO provides privacy-by-design image processing that performs on-device anonymization, automatically detecting and blurring faces and license plates before transmission. It uses computer vision to mask personal data at the pixel level and transmits only anonymized images to a secure EU-based cloud, supporting GDPR compliance.
1 investor
Nanitor provides an enterprise-grade Continuous Threat Exposure Management (CTEM) platform that delivers real-time visibility and prioritization of IT security issues across assets, vulnerabilities, and compliance for organizations globally. The platform helps security teams identify, prioritize, and remediate security misconfigurations, vulnerabilities, and patch issues across servers, endpoints, databases, networks, and cloud infrastructure.
1 investor
Naoris Protocol builds Quantum Fabric, a distributed cybersecurity infrastructure that uses post-quantum cryptography, multi-party verification, and a dPoSec consensus protocol with Swarm AI to continuously validate the security posture of devices, users, and systems. It targets enterprises, governments, critical infrastructure operators, and regulated industries such as defense, banking, telecom, healthcare, and smart infrastructure.
1 investor
Nava provides multicloud infrastructure, cybersecurity, and data services to help large enterprises run and scale critical operations, with an added focus on AI-driven and creative digital product development. It positions itself as a technology partner turning business challenges into digital products.
1 investor
NAVEX provides governance, risk, and compliance software that connects its solutions with an organization's data to help manage risk and compliance. It serves organizations worldwide, with a customer base of 13,000 organizations.
1 investor
EnghouseNavita provides software for managing corporate IT and telecom costs (invoices, budgets, contracts, expense allocation) and for controlling corporate mobile devices through MDM/EMM, notebook management, SIM blocking, and browser and data-usage controls. It serves businesses managing corporate device fleets and telecom expenses, primarily in Brazil.
1 investor
Libra OS is a 59MB on-premise AI runtime that packages a kernel, knowledge base, AI firewall, and eight supervised "digital employees" that perform document, research, and compliance work with source-cited, auditable outputs. It runs on a customer's own infrastructure (including air-gapped), supports 100+ models through one OpenAI-compatible endpoint, and targets regulated enterprises such as legal, education, and AI data centers.
1 investor
Nebula Space Enterprise, Inc. is a space-focused holding company made up of five entities—Fabrx, Nebula Cybersecurity, Nebula Compute, Nebula Incubator, and Nebula Media—working on deep space access and space domain operations for government, enterprise, and the scientific community. Its offerings span space-native data infrastructure, space cybersecurity, and compute for defense and commercial customers.
1 investor
NEKOD provides a governance and monitoring layer for applications built with no-code and AI tools, enabling organizations and individual builders to move from prototype to production safely. The company targets enterprises and builders seeking to deploy AI-powered applications without compromising safety, compliance, or speed.
1 investor
Nelysis provides an AI-driven cyber-physical security platform that maps, scores, and protects IT, IoT, and OT networks to maintain both cybersecurity and operational continuity. It serves operators of critical infrastructure and facilities such as data centers, smart buildings, hospitals, utilities, airports, and homeland security sites.
1 investor
Nemesis provides advanced cyber defense capabilities for enterprises facing state-sponsored advanced persistent threats (APTs), combining threat intelligence, stakeholder coordination, and offensive-grade security capabilities. It targets organizations whose finances, data, operations, and intellectual property are at risk from sophisticated cyber adversaries.
1 investor
NENNA.AI is a German AI-privacy platform that lets enterprises use leading models such as OpenAI, Claude, and Gemini while automatically masking sensitive company and personal data in real time before it reaches the model. It targets enterprises and regulated sectors (including legal teams) with EU-hosted access via chat, browser, and API, offering governance, audit logs, and compliance with GDPR and EU AI Act requirements.
1 investor
NeoCheck provides identity verification and document validation through APIs, SDKs, and biometric identification tools, including web-based and mobile solutions. Serving public-sector and business clients such as banks and vehicle-rental services, it draws on experience in large-scale border-control projects.
1 investor
Neon Cyber builds a browser-native security platform that operates inside the browser session to protect enterprise employees at the point of action, guarding against phishing, data leaks, and shadow AI risk as workers use SaaS tools and AI. It targets organizations seeking workforce-focused security that the traditional network- and endpoint-based stack does not cover.
1 investor
Nera provides privacy-preserving analytics and cryptographic tools that enable organizations to analyze and monetize sensitive data across distributed teams and partners without compromising data control. The company serves finance, healthcare, and cloud infrastructure sectors with specialized cryptographic frameworks and secure computation solutions.
1 investor
Nestify is a managed web hosting provider that runs mission-critical and WordPress websites across cloud platforms including AWS, Google Cloud, and Azure. It offers its own hosting platform plus custom solutions and support for businesses and their development teams.
1 investor









