Madrona Venture Group

Madrona Venture Group

Madrona Venture Group invests in seed and early-stage technology companies in areas including cybersecurity.

We are a resource-rich venture firm that offers a well-established network of internal and external expertise for every stage of the company-building process. Our deep connections give our portfolio companies a competitive advantage in financing, recruiting, strategic planning, and partnering.

We are proud and humbled to work with some of the brightest and most tenacious founders around. Sound like you? It’s never too early to talk to us about your idea, technology or vision. A seed investment for us can be small, sometimes even just a few hundred thousand dollars at the earliest stage, meaning a founder and an idea. Even if we aren’t the right fit, we may be able to introduce you to someone who is.

Contact Information

CyberSecurity Jobsite
Perimeter 81

Directory of Suppliers

Alvacomm

Alvacomm

Alvacomm offers holistic VIP cybersecurity services, providing comprehensive protection against cyber threats. Our solutions include risk assessment, threat detection, incident response.

NordLayer

NordLayer

NordLayer is an adaptive network access security solution for modern businesses — from the world’s most trusted cybersecurity brand, Nord Security. 

ZenGRC

ZenGRC

ZenGRC - the first, easy-to-use, enterprise-grade information security solution for compliance and risk management - offers businesses efficient control tracking, testing, and enforcement.

Directory of Cyber Security Suppliers

Directory of Cyber Security Suppliers

Our Supplier Directory lists 7,000+ specialist cyber security service providers in 128 countries worldwide. IS YOUR ORGANISATION LISTED?

The PC Support Group

The PC Support Group

A partnership with The PC Support Group delivers improved productivity, reduced costs and protects your business through exceptional IT, telecoms and cybersecurity services.

Endace

Endace

Endace is a leader in network visibility, network recording and packet capture solutions for security, network and application performance monitoring.

Original Software

Original Software

Original Software offers a test automation solution focused completely on the goal of effective software quality management.

IoTium

IoTium

Secure Cloud Managed Software Defined IoT Networks. IoTium simplifies establishing and managing secure network infrastructure for Industrial IoT.

Verint Systems

Verint Systems

Verint is a leader in CX automation. The world’s most iconic brands rely on our open platform and team of AI-powered bots to create tangible AI business outcomes, now.

Hivint

Hivint

Hivint is a new kind of Information Security professional services company enabling collaboration between our clients to reduce unnecessary security spend.

ThreatSpike Labs

ThreatSpike Labs

ThreatSpike Labs provides the first end-to-end fully managed security service for companies of all sizes.

SK IT Cyber Security

SK IT Cyber Security

SK IT provide services and solutions for cybersecurity and advanced information system engineering.

Featurespace

Featurespace

Featurespace is a world-leader in Adaptive Behavioural Analytics and creator of the ARIC platform for fraud and risk management.

EUROCONTROL

EUROCONTROL

EUROCONTROL is a pan-European, civil-military organisation dedicated to supporting European aviation. We help our stakeholders protect themselves against cyber threats.

US Cyber Range

US Cyber Range

US Cyber Range is a scalable, cloud-hosted infrastructure providing students with virtual environments for realistic, hands-on cybersecurity labs and exercises.

Private Machines

Private Machines

Private Machines develops unique patent-pending technology protects cloud and data center workloads.

Sabat Group

Sabat Group

Sabat Group provide relationship-driven information security & cyber security recruiting services.

Periculus

Periculus

Periculus makes managing digital risk simple. Its integrated platform offers access to purchase cyber insurance and cyber security solutions uniquely tailored to fit the needs of every business.

Otorio

Otorio

OTORIO delivers industrial cybersecurity and digital risk-management solutions and services. We help our customers to keep their revenue-generating operations resilient, efficient, and safe.

Finite State

Finite State

Finite State enables product security teams to protect the devices we rely on every day through market-leading software threat, vulnerability, and risk management.

E-CQURITY (ECQ)

E-CQURITY (ECQ)

ECQ is a network security company offering offensive security services and solutions focused on active offensive and defensive positioning.