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Pre-Seed Cyber Security Companies

Explore 273 cyber security startups that raised pre-seed funding. Access verified founder contact information and fundraising data.

Total Companies
273
Total Funding
$29.9M
Avg Funding
$1.2M
Cities
19

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Little Rock, United States
$250K
raised

Blockchain Technology Company

Mar 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Berkeley, United States

Lexius develops software that uses camera feeds to identify potential shoplifting and notify staff in real time.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Dublin, Ireland
$5.0M
raised

Grand’s AI monitors and forecasts risk, growth, and stability across your trade partners, helping you focus on decisions.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$2.8M
raised

Leen is a unified API for security tools and data.

Mar 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Daivin is an oxygen-generating equipment manufacturing company which helps humans breathe underwater without oxygen tanks.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States

Protent is an AI platform that provides video intelligence for real time threat detection and proactive security operations.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Beesafe AI offers a fraud prevention platform that engages scammers to identify mule accounts, disrupt payment, and trust-based scams.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Santa Monica, United States
$1.2M
raised

Safe is an app that provides an email security service that verifies contacts.

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$500K
raised

JumpWire makes it easy to enforce secure data practices across applications without having to change any code.

Mar 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

St Louis, United States

Kwema created the world's first smart badge reel with a hidden duress button to unobtrusively call for help when facing workplace violence.

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Madrid, Spain
$331K
raised

Risk scoring service from curated threat intelligence data.

Mar 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Hex Security is a cybersecurity company that offers autonomous AI agents for penetration testing in web apps and APIs.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Grenoble, France
$5.9M
raised

Lupin & Holmes is an expert in social engineering and offensive cybersecurity.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Seattle, United States
$4.2M
raised

Certiv offers AI safety, monitoring, and control services for AI agents.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Miami, United States
$1.1M
raised

Staging Labs making crypto safe and easy to use.

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Lausanne, Switzerland
$115K
raised

AI-powered cloud OS for business with zer-knowledge encryption

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$600K
raised

Neural Defend provide real-time deepfake detection with patent-pending AI technology.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Washington, United States
$3.0M
raised

Eyris is a blockchain system that empowers public and private companies with data-centric security.

Mar 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Frisco, United States
$250K
raised

Systems Integration (SI) partner, with expertise in 4G/5G MNO & Private Wireless Networks.

Mar 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Alacrity is a company that assists businesses in preventing account takeovers by offering a range of multi-factor authentication tools.

Mar 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Dallas, United States
$800K
raised

Threatrix creates cloud-native enterprise open source security, compliance, and supply chain risk management solutions.

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Mexico City, Mexico
$600K
raised

Paisa builds a financial security for families who receive remittances.

Mar 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Middletown, United States
$500K
raised

Web 3 forms & surveys

Feb 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Los Angeles, United States
$750K
raised

The security industry's knowledge marketplace. Connecting manufacturers and technicians through AI.

Feb 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Tampa, United States
$500K
raised

Konasense provides a security platform to monitor and govern enterprise artificial intelligence interactions.

Feb 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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