Cybersecurity Startups

TechnoBlood eSports is a Japanese company that runs esports events and tournaments, distributes game content to PC/internet cafés, and provides game security and edutainment services. Founded in 2021 as a spinoff of TechnoBlood's esports and content businesses, it co-hosts the international "World eSports League" and works with its Korean subsidiary to develop the Japanese esports market.

1 investor

TDGL is a Korean company that maintains an environmentally-conscious corporate culture as part of its ESG management approach. The company implements initiatives such as electronic approval systems, employee tumbler use, and resource-sharing practices to reduce environmental impact and promote sustainable operations.

1 investor

Code-X develops cybersecurity technology aimed at reducing attack surfaces and vulnerable methodologies. The company is preparing a global commercial release planned for 2026 and offers its product on AWS.

1 investor

Techsign provides identity verification, KYC, liveness detection, and biometric electronic signature solutions delivered via cloud or on-premise API for businesses across different sectors. Its tools help companies digitize document workflows and reduce fraud risk, with regionally compliant offerings.

1 investor

Tego builds an access control platform for AI agents used across enterprises, giving security teams visibility into agent activity and the ability to enforce dynamic access policies. It targets enterprise organizations deploying AI agents across departments.

1 investor

TEHTRIS develops an extended detection and response (XDR) platform with artificial intelligence capabilities designed to detect and stop cyber threats across multiple platforms. The company serves organizations globally seeking comprehensive cybersecurity solutions for threat detection and response.

1 investor

Teiren offers a cloud-based SIEM security platform that uses graph-based threat correlation to connect separated logs and show the full flow of an attack. It provides click-based log filtering, query search, custom widgets, and SaaS deployment for security threat management and compliance.

1 investor

Telekom MMS, part of Deutsche Telekom's business customer division, provides end-to-end digital transformation services covering strategy, implementation, and operations, including digital platform development, UX/UI and design, cloud technologies, and cybersecurity. It serves mid-sized companies, large enterprises, organizations, and institutions, and works with partners such as Microsoft, SAP, Salesforce, CoreMedia, Magnolia, OroCommerce, and Dynatrace.

1 investor

Telent designs, delivers and supports ICT and communication network solutions and services for organisations operating critical national infrastructure across the UK and Ireland. It serves sectors including transport, emergency services, network providers, higher education and the public sector.

1 investor

Telesign provides digital identity verification, fraud prevention, and customer communication tools, using consumer data, identity signals, and traffic patterns to score risk and verify user authenticity. Its offerings cover onboarding, ongoing identity monitoring, fraud protection against threats like synthetic identity fraud and IRSF attacks, and global voice and SMS verification for brands.

1 investor

Telos provides cybersecurity and identity solutions to government and commercial organizations, including services in cloud, enterprise security, and related areas. The company serves defense, intelligence, civilian government agencies, and private enterprises globally.

1 investor

TENEX provides AI-driven cybersecurity detection, automation, and managed services for organizations, combining machine learning with human expertise. The company serves enterprises of all sizes seeking cloud-native and AI-powered security operations.

1 investor

Tenna develops software that ensures spectrum integrity and resilience for connected and autonomous systems, addressing signal reliability in an increasingly autonomous world.

1 investor

Tenzir builds a pipeline engine that gives security teams direct control over their data, challenging vendor lock-in in the security data operations space. The company targets defenders and security operations with tools that operate outside traditional rigid security platform constraints.

1 investor

Terminal3 issues cryptographic identities to agents that work across enterprise SSO systems and open agent protocols, enabling verification without requiring a centralized trust anchor.

1 investor

Termius builds a modern SSH client and terminal application for engineers, replacing legacy tools with improved productivity and collaboration features.

1 investor

Termly provides a cookie policy generator tool that automatically scans websites to discover and categorize cookies, then generates compliant cookie policies and manages user consent across GDPR, CCPA, and other data privacy regulations.

1 investor

Ternoa provides a runtime security layer for continuously deployed software, using its TIP tool to monitor live systems for source mismatches, dependency compromise, and code tampering, and its CIFER tool to apply NIST-standardized post-quantum cryptography against harvest-now-decrypt-later risks. Its security operations settle on the Base blockchain, and it offers products such as Time Guardian, Athar, Unlinkable, CIFER Hub, and RWA integrations.

1 investor

TeskaLabs develops SIEM, log management, and PKI cybersecurity solutions for enterprise mobile applications. The company operates as a Cisco Solution Partner with headquarters in London and an office in Prague.

1 investor

Tesseract offers a modular cryptographic security platform including 2FA authentication, HSM-based key vaults (HSM-as-a-Service), encryption APIs, and multicloud key management (Keyos KMS) with monitoring and lifecycle management. It serves regulated organizations such as financial services, government, healthcare and insurance, e-commerce, and critical infrastructure, with HSM operations based in Mexico.

1 investor

Test of Things is a cybersecurity compliance platform for connected/IoT product teams that translates regulatory standards into plain-language engineering tasks, automatically tests devices, and collects evidence for compliance documentation. It supports multiple standards including IEC 62443 and the EU Cyber Resilience Act, offering system modelling, risk assessment, continuous vulnerability monitoring, and integrations with engineering and ALM tools.

1 investor

TestifySec turns software pipelines into continuous compliance evidence streams by automatically capturing and signing artifacts, builds, and security scans. It maps evidence to compliance frameworks like SOC 2, FedRAMP, and NIST 800-53, generating audit-ready reports and System Security Plans without manual work.

1 investor

Tharros provides advanced cybersecurity solutions designed for agencies, built on domain expertise and vulnerability assessment capabilities. The company focuses on helping government and defense missions address cyber threats and maintain operational security.

1 investor

TNP is a public sector network services firm that designs and manages secure, resilient network environments for government organizations.

1 investor