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Seed Cyber Security Companies

Explore 1,154 cyber security startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
1,154
Total Funding
$87.2M
Avg Funding
$3.5M
Cities
22

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Boise, United States
$12.5M
raised

Root Evidence will help them cut through the clutter and concentrate first on the few vulnerabilities.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Milano, Italy
$7.0M
raised

The Digital Risk Intelligence Platform

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Washington, United States
$2.3M
raised

Spear AI develops AI-powered software and hardware for maritime operations.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Bilbao, Spain
$117K
raised

Plexicus is the AI-native ASPM and Vibe Coding Security platform built for the era of AI-assisted development.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$4.3M
raised

Maro is revolutionizing the way in which enterprises manage human risk in cybersecurity.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Atlanta, United States
$1.0M
raised

Your managed IT partner built exclusively for mission-driven organizations that refuse to let technology slow them down.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$4.2M
raised

Cofident Security offers an end-to-end encryption tool that wraps around foundational models for security

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Valencia, Spain
$3.8M
raised

Internxt is an open-source cloud storage service that focuses on user privacy and security.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands
$1.9M
raised

Whisper is a cybersecurity startup to address the growing complexity of online threats with an innovative, data-driven approach.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$336K
raised

AVIEL Intelligence provides a proactive, AI-driven solution to prevent customers from making payments to scammers.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Menlo Park, United States
$10.5M
raised

AirMDR uses an AI-powered virtual security analyst for investigating threats, triaging incidents, and executing responses.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Kreuztal, Germany
$838K
raised

DEFENDERBOX is a compact, easy-to-install cybersecurity and automated penetration testing solution.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$5.0M
raised

Pimloc's deep learning SaaS platform, Secure Redact, enables public and private organisations to protect personal data in video at scale.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Provo, United States
$1.2M
raised

SWORN is an AI-optimized readiness and resilience solution for first responders.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

San Jose, United States
$3.0M
raised

PRE Security is an AI-driven cybersecurity company that offers a comprehensive SecOps platform designed to predict and prevent cyberattacks.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Fort Lauderdale, United States
$200K
raised

Safer School Solutions protects school from physical and cyber threats by tracking safety and security practices.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Singapore, Singapore
$250K
raised

StrongKeep is a self-serve cyber platform that gives SMBs protection, compliance and cyber resilience affordably, with no IT team needed

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Heerlen, The Netherlands

Life After Me is the platform that enables people to leave behind and share what matters most. BDO: "the finishing touch of estate planning"

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Timisoara, Romania
$295K
raised

AISafe deploys an autonomous network of AI security agents that finds security flaws in your Application.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$1.4M
raised

Privasee automatically generates and updates your GDPR documents and cookie banner if anything changes in your business or the law.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Tokyo, Japan
$9.7M
raised

BACKSEAT provides embedded crypto exchange and Web3 Services.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

Peoria, United States
$500K
raised

Secondhand theft check platform—instantly verify IMEI, VIN, or serial numbers of electronics, vehicles, guns, and more for stolen status.

Jun 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

$6.9M
raised

Skygate Technologies is a developer of a defense platform and provides cyber security and information management services.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

Mountain View, United States
$9.5M
raised

Bonfy.AI is a software company that allows users to secure from cybersecurity threats, privacy violations, and regulatory compliance issues.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$324K
raised

AI Driven Human Risk Management, SaaS, AI, Cyber Security

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

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