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Series A Cloud Security Companies

Explore 59 cloud security startups that raised series a funding. Access verified founder contact information and fundraising data.

Total Companies
59
Total Funding
$499.9M
Avg Funding
$20.0M
Cities
21

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New York, United States
$30.0M
raised

Runlayer helps companies deploy, manage, and secure AI agents across their organizations.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

Manhattan, United States
$20.0M
raised

Tracebit provides a cloud threat detection and deception platform that employs decoy systems to attract and capture attackers.

Mar 2026
Series A

Founder Contacts

41,000+ verified contacts

Seattle, United States
$31.0M
raised

Native Security provides cloud security controls that auto-align with evolving multi-cloud environments.

Mar 2026
Series A

Founder Contacts

41,000+ verified contacts

Munich, Germany
$12.0M
raised

Secfix is an end-to-end security compliance platform that helps organizations manage and meet regulatory and cybersecurity standards.

Feb 2026
Series A

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel
$19.0M
raised

Backslash Security provides security solutions for managing application and AI-driven development risks.

Feb 2026
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Sunnyvale, United States
$42.0M
raised

RapidFort provides software supply chain security solutions for identifying and reducing vulnerabilities in containerized applications.

Feb 2026
Series A

Founder Contacts

41,000+ verified contacts

Burlington, United States
$20.0M
raised

MaiaEdge provides federated private networking infrastructure for automated, sovereign multi-operator connectivity.

Feb 2026
Series A

Founder Contacts

41,000+ verified contacts

Paris, France
$11.6M
raised

EVERTRUST helps organizations with software programs, cloud, IT infrastructure, certificate automation, and consulting services.

Dec 2025
Series A

Founder Contacts

41,000+ verified contacts

Wilmington, United States
$25.0M
raised

Venice is a modern Privileged Access Management platform built for today’s reality.

Dec 2025
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$25.0M
raised

Bedrock Data accelerates data security, governance, and management for all your data, at scale, so you can innovate faster.

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Kanata, Canada
$12.8M
raised

SaaS Management platform that helps organizations understand SaaS usage, optimize spend, enforce security policies and improve productivity.

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

Havant, United Kingdom
$6.7M
raised

Managed Security Service Provider (MSSP), SaaS, Cyber Security

Oct 2025
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$17.5M
raised

Mondoo is an exposure management platform that identifies, prioritizes, and addresses vulnerabilities and misconfigurations.

Sep 2025
Series A

Founder Contacts

41,000+ verified contacts

Mechelen, Belgium
$10.0M
raised

Infrastructure as Code Management on Steroids.

Sep 2025
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$12.0M
raised

Impart Security is a complete API security platform designed to enable security and development teams to protect their APIs.

Jun 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Reston, United States
$13.0M
raised

ClearVector is an identity-driven cloud security company providing organizations with tools to fight cyber attackers.

May 2025
Series A

Founder Contacts

41,000+ verified contacts

San Jose, United States
$20.0M
raised

Theom provides an AI-native data operations center platform to discover, track, and protect enterprise data in cloud environments.

May 2025
Series A

Founder Contacts

41,000+ verified contacts

Austin, United States
$10.0M
raised

NetRise provides a cloud based platform for detecting, analyzing, and securing firmware and software in the supply chain ecosystem.

Apr 2025
Series A

Founder Contacts

41,000+ verified contacts

Vienna, United States
$18.0M
raised

Corsha is the Identity Provider for Machines that allows you to securely connect your machines, move data, and automate with confidence

Apr 2025
Series A

Founder Contacts

41,000+ verified contacts

Palo Alto, United States
$50.0M
raised

Mimic Networks is a cybersecurity company that provides an enterprise ransomware defense platform for security teams.

Feb 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Sammamish, United States
$12.0M
raised

Tamnoon offers a managed cloud security remediation platform focused on enhancing cloud security and effectively managing threats.

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$10.0M
raised

Operant provides security at cloud native scale.

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$15.0M
raised

P0 is a universal cloud-access governance platform, that secures all identities - human and machine, without affecting developer workflows

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

Santa Ana, United States
$1.0M
raised

Devrims - A Managed Cloud Hosting Platform

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

Stockholm, Sweden
$56.2M
raised

evroc provides cloud infrastructure, software and services.

Aug 2024
Series A

Founder Contacts

41,000+ verified contacts

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