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Series A Security Companies

Explore 209 security startups that raised series a funding. Access verified founder contact information and fundraising data.

Total Companies
209
Total Funding
$373.2M
Avg Funding
$14.9M
Cities
18

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North York, Canada
$5.0M
raised

Springdel takes enterprise beyond cloud and device management with the world's only EdgeOps platform purpose-built for the Edge of Things

Jan 2024
Series A

Founder Contacts

19,000+ verified contacts

Washington, United States
$9.1M
raised

Base Operations is a threat intelligence platform developer that organizes, visualizes, and interprets threat data to help organizations.

Dec 2023
Series A

Founder Contacts

19,000+ verified contacts

Paris, France
$16.1M
raised

Software solutions to protect the IoT and connected objects against cybersecurity attacks

Dec 2023
Series A

Founder Contacts

19,000+ verified contacts

Paris, France
$12.0M
raised

CryptoNext Security provides cryptographic standards that will make your IT infrastructures resilient against quantum computers.

Nov 2023
Series A

Founder Contacts

19,000+ verified contacts

San Francisco, United States
$15.0M
raised

Radiant Security is an autonomous MDR that automates security operations using machine learning and AI.

Nov 2023
Series A

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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Woodbridge, United States
$8.0M
raised

Sequretek is a cybersecurity firm that provides security in threat monitoring, incident response, identity, and access governance.

Nov 2023
Series A

Founder Contacts

19,000+ verified contacts

London, United Kingdom
$7.7M
raised

Risk Ledger is a vendor risk management platform that helps improve the security of the global supply chain ecosystem.

Nov 2023
Series A

Founder Contacts

19,000+ verified contacts

San Francisco, United States
$8.0M
raised

Upfort is a cyber security and insurance platform that offers comprehensive protection against evolving cyber threats.

Oct 2023
Series A

Founder Contacts

19,000+ verified contacts

San Jose, United States
$15.0M
raised

Spec stops the fraud and AI-powered bots that traditional systems miss.

Oct 2023
Series A

Founder Contacts

19,000+ verified contacts

Paris, France
$26.4M
raised

HarfangLab develops a hunting software to boost detection and neutralization of cyberattacks against companies endpoints.

Oct 2023
Series A

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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New York, United States
$23.0M
raised

Gem mission is to help security operations evolve into the cloud era, and stop cloud threats before they become incidents.

Sep 2023
Series A

Founder Contacts

19,000+ verified contacts

Austin, United States
$50.2M
raised

HiddenLayer provides a software-based platform that helps enterprises monitor the inputs and outputs of machine-learning algorithms.

Sep 2023
Series A

Founder Contacts

19,000+ verified contacts

Milan, Italy
$10.8M
raised

Cleafy protects web and mobile applications from tampering attempts and deploys countermeasures to guarantee data and content integrity.

Sep 2023
Series A

Founder Contacts

19,000+ verified contacts

Tallinn, Estonia
$19.0M
raised

Automated Investigation and Response Platform Powered by Digital Forensics

Sep 2023
Series A

Founder Contacts

19,000+ verified contacts

Tel Aviv, Israel
$8.0M
raised

We speak maritime, we do cybersecurity.

Sep 2023
Series A

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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San Francisco, United States
$25.0M
raised

ProjectDiscovery is an open-source software that simplifies security operations for engineers and developers.

Aug 2023
Series A

Founder Contacts

19,000+ verified contacts

Washington, United States
$15.0M
raised

DNSFilter provides security via DNS that protects over 4M end users from online security threats using artificial intelligence.

Aug 2023
Series A

Founder Contacts

19,000+ verified contacts

Prague, Czech Republic
$4.5M
raised

We help startups on their road to Unicorns.

Jul 2023
Series A

Founder Contacts

19,000+ verified contacts

Castelldefels, Spain
$10.9M
raised

Quside designs and manufactures innovative quantum technologies for all connected devices.

Jul 2023
Series A

Founder Contacts

19,000+ verified contacts

Washington, United States
$12.0M
raised

Volt is a cloud based enterprise security platform.

Jul 2023
Series A

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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New York, United States
$29.0M
raised

Venn secures remote work on any unmanaged or BYOD computer with a radically simplified and less costly solution than VDI.

Jun 2023
Series A

Founder Contacts

19,000+ verified contacts

Seattle, United States
$17.5M
raised

Stacklok creates software supply chain security-focused products and services.

May 2023
Series A

Founder Contacts

19,000+ verified contacts

Detroit, United States
$5.0M
raised

Judy Security is a cyber security company that offers cybersecurity software solutions for small and medium businesses.

Apr 2023
Series A

Founder Contacts

19,000+ verified contacts

Caesarea, Israel
$9.0M
raised

infiniDome develops GPS protection solutions defending the GPS systems of Drones, vehicles & critical infrastructure from jamming attacks

Apr 2023
Series A

Founder Contacts

19,000+ verified contacts

Mountain View, United States
$12.0M
raised

Dasera is a DSPM platform that automates data security and governance controls to minimize risk across your data lifecycle.

Apr 2023
Series A

Founder Contacts

19,000+ verified contacts

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