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Seed Cyber Security Companies

Explore 1,127 cyber security startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
1,127
Total Funding
$64.3M
Avg Funding
$2.6M
Cities
21

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Jämtland, Sweden
$464K
raised

Collactivate offers smart digital sensors to monitor spaces and report incidents for increased security in problematic housing areas.

Aug 2021
Seed

Founder Contacts

41,000+ verified contacts

Roswell, United States
$4.9M
raised

Dispersive is a Computer and Network Security firm offering certified military grade secure communications through their tech.

Aug 2025
Seed

Founder Contacts

41,000+ verified contacts

Copenhagen, Denmark
$5.5M
raised

Moxso provides cybersecurity training services.

Aug 2025
Seed

Founder Contacts

41,000+ verified contacts

Singapore, Singapore
$2.3M
raised

Cyber Insurtech founded by ex-Booz Allen cyber leaders

Aug 2024
Seed

Founder Contacts

41,000+ verified contacts

Copenhagen, Denmark
$2.5M
raised

Muninn is AI technology that empower companies to protect their critical digital assets and infrastructures from cyber-criminals.

Aug 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Sydney, Australia
$1.6M
raised

Apate.ai is an AI-powered fraud prevention and intelligence platform designed to combat scam operations proactively.

Aug 2025
Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$500K
raised

Aglide offers seamless access management and single sign-on for all apps, eliminating the need for SAML support.

Aug 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Austin, United States
$2.4M
raised

BalkanID developed an AI-powered Identity Governance and Administration platform built for cloud-native environments.

Aug 2022
Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$5.0M
raised

Comm Technologies is scaling E2E encryption with personal private servers.

Aug 2022
Seed

Founder Contacts

41,000+ verified contacts

Philadelphia, United States
$450K
raised

Ghost Robotics specializes in advanced quadruped (four-legged) robots for challenging terrains.

Aug 2021
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Berlin, Germany
$2.6M
raised

KAZIMI is a cybersecurity startup that helps app developers protect and verify their first-party data.

Aug 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$1.2M
raised

Verascient connects your tools, builds a context graph, and surfaces it to agents.

Aug 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Berkeley, United States
$6.0M
raised

Wireless Communication, Free Space Optics,

Aug 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Kaunas, Lithuania
$646K
raised

Frontu is a B2B SaaS company that offers a platform for field service management.

Aug 2021
Seed

Founder Contacts

41,000+ verified contacts

Oxford, United Kingdom
$2.0M
raised

Iothic provides end-to-end fully decentralised post-quantum resistant authentication, encryption, and full p2p network interoperability.

Aug 2023
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Warsaw, Poland
$250K
raised

Alpha Q - Algoritmus is a technology company building next-generation AI decision systems.

Aug 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$8.0M
raised

The Behavioral Governance Layer for the Autonomous Workforce

Aug 2026
Seed

Founder Contacts

41,000+ verified contacts

Worthing, United Kingdom
$266K
raised

Invisible monitoring, blocking, and reporting for AI chatbots and human support. Deploy with confidence.

Aug 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Gainesville, United States
$630K
raised

VOS Systems is a SaaS company that offers IoT-enabled solutions to improve people's safety and workplace productivity.

Aug 2025
Seed

Founder Contacts

41,000+ verified contacts

Atlanta, United States

WitFoo is a project dedicated to operationalizing the craft of information security.

Aug 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Virgin, United States
$5.0M
raised

Legion is an investment management company that focuses on fundraising with regulatory compliance and investor accountability.

Aug 2025
Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Fix is a Computer and Network Security firm offering Mission control for AWS security.

Aug 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Saginaw, United States
$1.4M
raised

Swept AI is a software company that provides AI applications tool, compliance infrastructure and security services.

Aug 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Glencoe, United States
$250K
raised

Digital Body Armor. A next generation technology in data protection and management.

Aug 2022
Seed

Founder Contacts

41,000+ verified contacts

Singapore, Singapore
$10.0M
raised

TotallyAwesome is the digital engagement company that helps brands safely interact with kids, teens and families.

Aug 2022
Seed

Founder Contacts

41,000+ verified contacts

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