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Cyber Security Startups

Updated October 2026

Companies in the cyber security sector developing innovative solutions and technologies.

Explore 2,736 recently funded cyber security companies with verified founder contact information and fundraising data.

Total Companies
2,736
Total Funding
$240.2M
Avg Funding
$9.6M
Global Reach
10
countries

Top Cities for Cyber Security

Dublin
Adelaide
Snohomish
Basingstoke
San Mateo
Riga

Recently Funded Companies

Export
Dublin, Ireland

Oblivious builds tools to allow you to use your sensitive data with internal and external partners while keeping it private and secure.

$5.8M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Adelaide, Australia

Fivecast‚ÄØhelps public and private organizations explore data, uncovering actionable insights to protect global‚ÄØcommunities.

$19.9M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Snohomish, United States

Cyemptive Technologies is a cybersecurity company providing IT infrastructure solutions.

$6.7M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Basingstoke, United Kingdom

RazorSecure is a cyber security software that provides continuous threat monitoring & active defence strategy for trains, buses, cars & etc.

$1.4M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

San Mateo, United States

EdgeBit provides real-time supply chain security that eliminates noise for your team.

$500K raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Riga, Latvia

FIS.solutions is IT services and IT consulting company.

$273K raised
Apr 2023

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Blyss offers homomorphic encryption to secure user data.

$500K raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Walnut Creek, United States

Trustle is an enterprise security company that automates access management while ensuring users have enough access.

$6.0M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Herndon, United States

Customer Identity and Access Management (CIAM) SaaS Provider

$20.0M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Montigny-le-bretonneux, France

Provides professional training and experience in cybersecurity for lifelong learning.

$6.5M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Muenchen, Germany

DriveLock offers network data security solutions.

$5.5M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

New York, United States

DataDome is a cybersecurity company that uses AI and machine learning to protect websites and applications from malicious bots and fraud.

$42.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Austin, United States

Votiro is a cybersecurity company that offers a data security platform to protect organizations from digital threats.

$11.5M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Lewes, United States

Right-Hand Cybersecurity is a human risk management platform.

$5.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Singapore, Singapore

Transforming smart devices and systems into intelligent ones for security, energy saving and health care.

$10.5M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

Combat Application security teams burnout with Backslash Security.

$8.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Budapest, Hungary

An ethical hacking platform, which helps the companies to reduce cybersecurity risks by using the power of a global hacker community.

$300K raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Chattanooga, United States

Fenix24 is a part of the Conversant Group family of companies that focuses on post-incident disaster recovery and restoration.

$5.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Mountain View, United States

Dope.security is a cybersecurity company that provides endpoint-based web and cloud security.

$16.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Weston, United States

BG Networks offers low-code cybersecurity software to dramatically reduce the time to implement IoT security.

$4.5M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Cado Security provides the cloud investigation platform that empowers security teams to respond to threats at cloud speed.

$20.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Bochum, Germany

Edgeless Systems builds confidential computing technology that turns the public cloud into your private cloud.

$5.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Manassas, United States

RangeForce is a SaaS-based human cyber defense readiness platform that continuously develops defensive skills against the latest threats.

$20.0M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Berlin, Germany

The fast and easy way to get ISO 27001, GDPR, TISAX and SOC 2 compliant | Compliance & Security Automation

$3.8M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

London, United Kingdom

An all-in-one cybersecurity monitoring, optimisation, training and insurance platform proven to defend SMBs against the unexpected.

$15.3M raised
Feb 2023

Founder Contacts

41,000+ verified contacts

Showing 2051 to 2075 of 2,736 companies

About the Cyber Security Startup Ecosystem

The cyber security sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Cyber Security

Cyber Security companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The cyber security sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Cyber Security Funding Breakdown

Here is how funding is distributed among the 2,736 cyber security companies tracked in the VCBacked database.

Average Funding
$9.6M
Total Funding Tracked
$240.2M
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Cyber Security

1.London
2 companies$35.3M
2.Dublin
1 companies$5.8M
3.Adelaide
1 companies$19.9M
4.Snohomish
1 companies$6.7M
5.Basingstoke
1 companies$1.4M

Related Industries

Companies in the cyber security sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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