Sierra Ventures

Sierra Ventures

Sierra Ventures is an early-stage venture firm investing globally with a focus on Next Generation Enterprise and Emerging Technologies. Seed and Series A investments are our sweet spot and we like to invest early, before the space gets too crowded.

With over $2B invested and 100+ successful IPO and M&A exits in the past 37 years, Sierra Ventures has a track record of helping entrepreneurs build and grow world-changing companies in sectors including data, security, infrastructure, and more.

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Perimeter 81

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Jooble

Jooble

Jooble is a job search aggregator operating in 71 countries worldwide. We simplify the job search process by displaying active job ads from major job boards and career sites across the internet.

DigitalStakeout

DigitalStakeout

DigitalStakeout enables cyber security professionals to reduce cyber risk to their organization with proactive security solutions, providing immediate improvement in security posture and ROI.

Syxsense

Syxsense

Syxsense brings together endpoint management and security for greater efficiency and collaboration between IT management and security teams.

NordLayer

NordLayer

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

Practice Labs

Practice Labs

Practice Labs is an IT competency hub, where live-lab environments give access to real equipment for hands-on practice of essential cybersecurity skills.

Encode

Encode

Encode delivers a cutting edge Security Analytics & Response Orchestration platform and best of breed Cyber Security Operations and Services.

Avast Software

Avast Software

Avast Software is a security software company that develops antivirus software and internet security services.

Guardian360

Guardian360

The Guardian360 platform offers unrivalled insight into the security of your applications and IT infrastructure.

Proact IT Group

Proact IT Group

Proact is Europe's leading independent data centre and Cloud services enabler. We deliver flexible, accessible and secure IT solutions and services.

Somansa

Somansa

Somansa is a global leader in Data Security and Compliance solutions designed to protect valuable company information from leakage and help meet regulatory compliance requirements.

Volexity

Volexity

Volexity is a leading provider of threat intelligence and incident suppression services and solutions.

Chronicle

Chronicle

Chronicle products combine intelligence about global threats in the wild, threats inside your network, and unique signals about both.

LuJam Cyber

LuJam Cyber

LuJam Cyber is a cybersecurity company that provides protection to SME Networks.

S2T

S2T

S2T builds cyber intelligence solutions based on deep expertise in diverse domains such as intelligence, machine learning and AI, big data processing, statistics and linguistics.

Hacken

Hacken

Hacken provide a range of cybersecurity services including security assessments, blockchain security audits, and secure software development.

Aravo Solutions

Aravo Solutions

Your Extended Enterprise is full of hidden risks – Aravo makes them visible, measurable, and manageable.

Klaatu IT Security (KITS)

Klaatu IT Security (KITS)

Klaatu IT Security is a boutique provider of cyber security services, empowering our clients to prioritise and reduce their cyber risk.

Globesecure Technologies

Globesecure Technologies

Globesecure Technologies is a networks and cyber security company. We are here to resolve business security challenges and secure the digital transformation journey of our clients.

CMIT Solutions

CMIT Solutions

CMIT Solutions is a recognized leader in Managed IT Services for businesses. We empower businesses like yours by providing innovative technology solutions, managed IT services and cybersecurity.

Triskele Labs

Triskele Labs

Triskele Labs deliver services including Penetration Testing, Compliance and Risk Management through to 24*7*365 Security Operations and outsourced Cybersecurity Managers.

PDQ

PDQ

PDQ helps IT professionals to manage and organize hardware, software, and configuration data for Windows- and Apple-based devices.