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Series B Cloud Security Companies

Explore 45 cloud security startups that raised series b funding. Access verified founder contact information and fundraising data.

Total Companies
45
Total Funding
$1.6B
Avg Funding
$64.6M
Cities
17

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San Francisco, United States
$40.0M
raised

Infisical helps organizations manage sensitive information, application secrets, and machine identities across production environments.

Oct 2026
Series B

Founder Contacts

41,000+ verified contacts

Palo Alto, United States
$50.0M
raised

Reach Security develops cybersecurity software that helps organizations identify and address weaknesses in their existing security systems.

Oct 2026
Series B

Founder Contacts

41,000+ verified contacts

Seattle, United States
$72.0M
raised

MIND is a cybersecurity company that offers an AI-native data loss prevention (DLP) platform that is simple, autonomous and complete.

Sep 2026
Series B

Founder Contacts

41,000+ verified contacts

San Jose, United States
$125.0M
raised

Exaforce is a cybersecurity company that develops an agentic security operations and modern SIEM platform for enterprise environments.

May 2026
Series B

Founder Contacts

41,000+ verified contacts

San Antonio, United States
$30.0M
raised

Darkhive Inc. develops autonomous uncrewed aircraft systems, defense software, and tactical drones for military and public safety missions.

May 2026
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Ghent, Belgium
$60.0M
raised

Aikido Security offers a platform for securing code, cloud, and runtime environments, streamlining vulnerability management for developers.

Jan 2026
Series B

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$22.0M
raised

The connected safety platform for hospitals and health systems

Jan 2026
Series B

Founder Contacts

41,000+ verified contacts

El Segundo, United States
$700.0M
raised

Saviynt offers an AI-based identity security platform that secures and governs all types of identities across digital ecosystems.

Dec 2025
Series B

Founder Contacts

41,000+ verified contacts

Tokyo, Japan
$7.8M
raised

SecureNavi is an IT company that provides software development and automation tools for information security management systems.

Nov 2025
Series B

Founder Contacts

41,000+ verified contacts

Austin, United States
$50.0M
raised

BlinkOps delivers an AI-powered platform for automating security workflows.

Jul 2025
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$20.0M
raised

Conveyor is a SaaS platform helping companies speed through their customer security reviews (with a little help from AI)

Jun 2025
Series B

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$40.0M
raised

Cerby is the identity automation platform for disconnected apps

May 2025
Series B

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel
$50.0M
raised

Sentra is a cloud-native data security platform that utilizes AI to automatically discover and classify data.

Apr 2025
Series B

Founder Contacts

41,000+ verified contacts

Boston, United States
$30.0M
raised

A browser-native identity security platform that hardens your identity attack surface and prevents account takeover.

Apr 2025
Series B

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel
$30.0M
raised

Mitiga is cloud and SaaS security startup that provides advanced cloud threat detection, incident response, and investigation solutions.

Jan 2025
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Canberra, Australia
$22.5M
raised

Vault is an Australian ASD certified cloud service provider to government agencies and enterprise.

Dec 2024
Series B

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel
$30.0M
raised

Stream Security is a cloud detection and response technology platform that specializes in monitoring and automated threat mitigation.

Oct 2024
Series B

Founder Contacts

41,000+ verified contacts

Paris, France
$27.2M
raised

StoØk is a cyber insurtech company that help businesses manage their exposure to cyber risks.

Oct 2024
Series B

Founder Contacts

41,000+ verified contacts

Mclean, United States
$12.0M
raised

RunSafe Security immunizes software without developer friction to enable continous delivery.

Sep 2024
Series B

Founder Contacts

41,000+ verified contacts

Palo Alto, United States
$25.0M
raised

Anjuna enables organizations to securely embrace the cloud by leveraging confidential computing technologies without changing applications.

Aug 2024
Series B

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$33.0M
raised

SafeBase is a trust center platform for friction-free security reviews changing how companies communicate their security and trust posture.

Apr 2024
Series B

Founder Contacts

41,000+ verified contacts

Denver, United States
$50.0M
raised

Todyl operates as a networking and security platform built for MSP or MSSPs.

Feb 2024
Series B

Founder Contacts

41,000+ verified contacts

Los Angeles, United States
$25.0M
raised

Powering the secure connective technologies to drive cloud and edge native

Feb 2024
Series B

Founder Contacts

41,000+ verified contacts

New York, United States
$30.0M
raised

Vicarius develops a vulnerability remediation platform to help teams protect their apps and assets against software exploitation.

Jan 2024
Series B

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel
$34.0M
raised

Vulcan Cyber offers a platform for managing and reducing cyber risk.

Nov 2023
Series B

Founder Contacts

41,000+ verified contacts

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