Startup Wise Guys

Startup Wise Guys is an accelerator and early-stage program based in Tallinn, Estonia, founded in 2012. It runs intensive up to five-month programs that validate and develop products and prepare founders to sell to business customers, culminating in demo days before venture capitalists and angel investors. The company focuses on B2B software as a service, fintech, cybersecurity, sustainability, and related tech sectors across Europe, and has accelerated more than 300 startups with a startup survival rate above 80%. It operates with a network of over 200 mentors who guide startups through product validation, market entry, and fundraising, and maintains a 300+ startup alumni community spanning more than 40 countries, with ongoing alumni events for business development and fundraising.

Daniela Esposito

Chief Strategy Officer and Board Member

Attila Hudecz

Batch Managing Director

Franziska Kolk

General Partner, Africa

Andrea Orlando

Partner

Past deals in Network Security

ETHIACK

Seed Round in 2024
ETHIACK is a cybersecurity company offering a platform for autonomous ethical hacking and offensive security. The service continuously monitors and tests an organization's digital infrastructure to prevent cybercrime and reward ethical hackers for findings. The platform provides detailed reports on vulnerabilities and their severities, with practical mitigation guidance and collaborative sessions to clarify issues and plan remediation. By combining automated testing with expert analysis, ETHIACK helps organizations detect weaknesses in their systems and improve their security posture.

rBlox

Pre Seed Round in 2024
rBlox is a developer of innovative network software that enhances the performance, scalability, and security of computer networks. Its modular network stack is designed to be configured according to the specific needs of individual organizations, ensuring compatibility with existing infrastructure. By optimizing networks from within and reducing overhead across resources, rBlox enables businesses to achieve faster transactions, improved security, and lowered operational costs without the necessity for costly hardware upgrades. The software creates efficient data pathways that effectively bypass traditional bottlenecks, transforming networks into high-performing, secure, and sustainable platforms. This allows organizations across various industries to upgrade their network capabilities seamlessly with a single integration of rBlox.

ByteHide

Pre Seed Round in 2023
ByteHide is a security platform that automates protection for distributed software, mobile apps, and IoT systems. It enables businesses to secure their software in uncontrolled or untrusted environments.

Sealit

Pre Seed Round in 2023
Sealit is a biometric security application that specializes in protecting sensitive files and emails for businesses. The platform offers end-to-end encryption, allowing users to secure their communications with both team members and clients. By utilizing simple biometric on-device encryption, Sealit enables clients to encrypt, interact, and collaborate effectively while ensuring the confidentiality of their documents. The application serves as a security ID for businesses, facilitating seamless sharing and secure encryption of vital information.

VR Ulysses

Pre Seed Round in 2023
VR Ulysses is a technology-focused company that specializes in creating virtual reality applications aimed at enhancing data security and network operations. The firm has developed a virtual reality-based cloud management platform that allows users to interact with network cloud assets in an immersive environment. This platform offers comprehensive visibility into cybersecurity, providing an all-encompassing view of the attack surface. By informing investigations into network assets, vulnerabilities, and events in real-time, VR Ulysses enables clients to respond swiftly to potential threats and manage their cloud environments effectively.

ETHIACK

Pre Seed Round in 2023
ETHIACK is a cybersecurity company offering a platform for autonomous ethical hacking and offensive security. The service continuously monitors and tests an organization's digital infrastructure to prevent cybercrime and reward ethical hackers for findings. The platform provides detailed reports on vulnerabilities and their severities, with practical mitigation guidance and collaborative sessions to clarify issues and plan remediation. By combining automated testing with expert analysis, ETHIACK helps organizations detect weaknesses in their systems and improve their security posture.

Octopus Cybersecurity

Pre Seed Round in 2022
Octopus Cybersecurity provides data security solutions designed to protect critical environments such as data centers and network infrastructure across sectors including banking, finance, health, private companies, government, and the military. The company offers a platform with real-time detection, instant validation, and tooling for analysis and reporting that support security governance, control mechanisms, and visibility into operational risks. Its services and solutions aim to help organizations protect sensitive data, maintain regulatory compliance, and ensure business continuity by strengthening security postures and incident readiness across complex, multi-device networks.

Snacka!

Pre Seed Round in 2021
Snacka! is a developer of a communication platform that offers an end-to-end encrypted audio and video call application. Designed to ensure privacy without sacrificing performance, Snacka! addresses common issues such as pixelation, frame loss, and audio lag, which often hinder secure communications. Currently available exclusively on Android, with an iOS version expected soon, the app requires an invitation for access. Snacka! utilizes advanced high-performance computing technologies to provide reliable connections even in challenging internet environments. The platform caters to a diverse user base, including individuals seeking to maintain personal connections and professionals in fields such as research, finance, and consulting, facilitating meaningful and intentional online communication.

idBlender

Pre Seed Round in 2020
idBlender offers a cloud-based SaaS platform that securely manages network access. It combines secure WiFi and VPN technologies, providing enterprise-grade encryption and API integration. The solution is compatible with existing infrastructure and enables centralized control over identity management, WiFi, and VPN.

Idyllum Labs

Pre Seed Round in 2020
Idyllum Labs is a developer of cloud-based website security technology that focuses on assessing the integrity of web applications. The company utilizes advanced algorithms to conduct a series of harmless penetration tests on websites, identifying security features, data safety, and potential vulnerabilities. By simulating attacks, Idyllum Labs aims to uncover weaknesses before malicious actors can exploit them. This proactive approach allows clients to receive comprehensive security reports quickly and efficiently, enhancing their online safety and protecting sensitive information.

LOKI

Seed Round in 2019
LOKI Inc. is a technology company based in Izmir, Turkey, founded in 2017, specializing in cybersecurity solutions for small and medium enterprises (SMEs). The company has developed a cloud-based platform that provides a secure software-defined wide area network (SD-WAN) infrastructure, allowing users to manage and protect their networks without requiring technical expertise. LOKI's solution integrates various security features, including antivirus, anti-spam, web filtering, firewall, and intrusion prevention systems, all designed to detect and eliminate cyber threats. By offering a unified threat management system, LOKI enables clients to ensure safe and secure internet access while effectively managing their network traffic.
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