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Seed Cyber Security Companies

Explore 1,120 cyber security startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
1,120
Total Funding
$47.8M
Avg Funding
$1.9M
Cities
23

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San Francisco, United States

Keyri QR login API and mobile SDK for easy and secure implementation of sign-in-with-QR capabilities in cross-platform applications.

Sep 2021
Seed

Founder Contacts

30,000+ verified contacts

Savannah, United States

SECURITY WITHOUT COMPROMISE

Sep 2024
Pre-Seed

Founder Contacts

30,000+ verified contacts

West Chester, United States
$750K
raised

Harris Technology Services is an IT company that offers cyber security, cloud infrastructure, event management, and network services.

Sep 2023
Seed

Founder Contacts

30,000+ verified contacts

Leusden, The Netherlands
$585K
raised

Passguard is a Software Development firm offering Data Security from infostealers on dark web data.

Sep 2025
Pre-Seed

Founder Contacts

30,000+ verified contacts

Tokyo, Japan
$679K
raised

Straya is a technology company focusing on the security industry that offers digital transformation solutions.

Sep 2025
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Shibuya, Japan
$4.5M
raised

IVA ensures the safety of the market towards the threat of counterfeit goods.

Aug 2023
Seed

Founder Contacts

30,000+ verified contacts

Singapore, Singapore
$4.0M
raised

Cybavo provides digital asset custody infrastructure for crypto businesses.

Aug 2021
Seed

Founder Contacts

30,000+ verified contacts

Cincinnati, United States
$420K
raised

Hedy Cyber is a SaaS company that offers a platform for secure, undetectable communications on any service, device, or environment.

Aug 2025
Seed

Founder Contacts

30,000+ verified contacts

Tempe, United States
$4.0M
raised

VigilanteX provides mobile surveillance solutions for industries such as construction, oil and gas, law enforcement, and disaster relief.

Aug 2025
Seed

Founder Contacts

30,000+ verified contacts

Redwood City, United States
$4.3M
raised

Building the warfighter of tomorrow.

Aug 2025
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Montréal, Canada
$1.5M
raised

Inscora provides automated cyber risk assessment and sales enablement tools for cyber insurance brokers.

Aug 2024
Pre-Seed

Founder Contacts

30,000+ verified contacts

Chicago, United States
$3.5M
raised

Havoc Shield develops a cyber security program effective for small businesses.

Aug 2022
Seed

Founder Contacts

30,000+ verified contacts

Canberra, Australia
$600K
raised

Seitec is a security company that manufactures seismic security applications and instruments for civilian and military markets.

Aug 2022
Seed

Founder Contacts

30,000+ verified contacts

Vancouver, Canada
$445K
raised

Vitalblock is a Defi & Web3 Decentralized Smart Contract Auditing Firm. | Security Research | KYC | Audit Report | NFT Smart Contract Audit.

Aug 2025
Seed

Founder Contacts

30,000+ verified contacts

London, United Kingdom
$891K
raised

Seedata.io detect attackers by luring them to disclose their presence, turning their own techniques against them.

Aug 2021
Pre-Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
Unlimited exports
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San Francisco, United States
$250K
raised

Uptrust is a software company that provides criminal justice system.

Aug 2021
Seed

Founder Contacts

30,000+ verified contacts

Boston, United States
$1.5M
raised

Trillbit is creating the Internet of Sound. It provides seamless authentication via sound waves using most advanced data over sound product.

Aug 2021
Seed

Founder Contacts

30,000+ verified contacts

Boston, United States
$300K
raised

SecLogic is a CNAPP solution provider.

Aug 2021
Pre-Seed

Founder Contacts

30,000+ verified contacts

Munich, Germany
$6.6M
raised

Fraud0 is a software that renders uncontaminated analytics, automated non-human traffic, fraud and advertising detection solutions.

Aug 2023
Seed

Founder Contacts

30,000+ verified contacts

Raleigh, United States
$1.6M
raised

Squirrel Compliancy Solutions provides cybersecurity compliance and risk management lifecycle automation.

Aug 2022
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
Unlimited exports
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Seattle, United States
$1.9M
raised

Somalytics commercializes miniature sensors for eye tracking, human-machine interface, wearables, and industrial safety.

Aug 2022
Seed

Founder Contacts

30,000+ verified contacts

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

30,000+ verified contacts

Csongrád, Hungary
$100K
raised

Agroninja offers a cost effective, secure and stressless solution for cattle weight measurement.

Aug 2021
Seed

Founder Contacts

30,000+ verified contacts

Remote, United States
$3.5M
raised

Hats Finance is a decentralized cybersecurity incentive network governed by its stakeholders of hackers, projects, and token holders.

Aug 2021
Seed

Founder Contacts

30,000+ verified contacts

Copenhagen, Denmark
$5.5M
raised

Moxso provides cybersecurity training services.

Aug 2025
Seed

Founder Contacts

30,000+ verified contacts

Showing 51 to 75 of 1,120 companies

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