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Cloud Security Startups

Updated October 2026

Companies in the cloud security sector developing innovative solutions and technologies.

Explore 462 recently funded cloud security companies with verified founder contact information and fundraising data.

Total Companies
462
Total Funding
$363.1M
Avg Funding
$14.5M
Global Reach
6
countries

Top Cities for Cloud Security

San Francisco
Middletown
Doylestown
Cupertino
Palo Alto
Santa Monica

Recently Funded Companies

Export
San Francisco, United States

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

$33.0M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Middletown, United States

Movement Labs is a modular framework platform that builds and deploys move-based blockchains and applications in distributed settings.

$38.0M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Doylestown, United States

Ory Corp makes and operates Ory Cloud for Zero Trust Security based on Ory's open-source identity, authx, and permission

$5.0M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Cupertino, United States

Acreto is a cloud-delivered, end-to-end connectivity & security platform that connects & protects any technology, on any network, anywhere.

$5.4M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Permiso Security delivers an identity-based cloud detection and response solution for cloud infrastructures.

$18.5M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Frictionless Data Security

$10.0M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Santa Monica, United States

Binarly is the most advanced automated AI/ML supply chain security platform to identify vulnerabilities in firmware and software components

$10.5M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Vancouver, Canada

Collaborative infrastructure for modern application development

$3.5M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

Sweet Security offers a cloud security suite that detects behavioral anomalies and offers actionable insights on incidents.

$33.0M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Denver, United States

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

$50.0M raised
Feb 2024

Founder Contacts

41,000+ verified contacts

Los Angeles, United States

Powering the secure connective technologies to drive cloud and edge native

$25.0M raised
Feb 2024

Founder Contacts

41,000+ verified contacts

Sofia, Bulgaria

eLando is an IT services company that offers cyber security, cloud solution, consulting, mobile solution, and software engineering services.

$541K raised
Feb 2024

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

Validated Kubernetes Security Posture Management Proactive, Precise, and Continuous Protection

$5.3M raised
Feb 2024

Founder Contacts

41,000+ verified contacts

Tel Aviv-yafo, Israel

IONIX is the attack surface management solution that uses Connective Intelligence.

$15.0M raised
Feb 2024

Founder Contacts

41,000+ verified contacts

Columbus, United States

Anchor is a simple, low-cost way to bake protection into files and ensure your sensitive information is never accessible, without consent.

$6.3M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

New York, United States

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

$30.0M raised
Jan 2024

Founder Contacts

41,000+ verified contacts

Dublin, Ireland

Agentic Observability Platform

$1.9M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands

Nedscaper specializes in managed cloud security and consulting services.

$2.4M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Boston, United States

Rezonate provides an identity security platform for monitoring and compliance.

$3.0M raised
Dec 2023

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Highly secure data storage SaaS leveraging proprietary technology and Smart Contract permissioning

$320K raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

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

$34.0M raised
Nov 2023

Founder Contacts

41,000+ verified contacts

Cupertino, United States

Cyble is a leading AI-powered threat intelligence company offering comprehensive coverage of adversaries, exposure, weaknesses, and targets.

$6.2M raised
Nov 2023

Founder Contacts

41,000+ verified contacts

Woodbridge, United States

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

$8.0M raised
Nov 2023

Founder Contacts

41,000+ verified contacts

Wilmington, United States

Workbrew is a SAAS company that provides the missing features and support for companies using Homebrew.

$3.2M raised
Nov 2023

Founder Contacts

41,000+ verified contacts

San Jose, United States

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

$15.0M raised
Oct 2023

Founder Contacts

41,000+ verified contacts

Showing 301 to 325 of 462 companies

About the Cloud Security Startup Ecosystem

The cloud security sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Cloud Security

Cloud Security companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The cloud security sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Cloud Security Funding Breakdown

Here is how funding is distributed among the 462 cloud security companies tracked in the VCBacked database.

Average Funding
$14.5M
Total Funding Tracked
$363.1M
Countries Represented
6

Distribution by Funding Stage

Other25 companies

Top Cities for Cloud Security

1.San Francisco
3 companies$43.3M
2.Tel Aviv
3 companies$72.3M
3.Cupertino
2 companies$11.6M
4.Middletown
1 companies$38.0M
5.Doylestown
1 companies$5.0M

Related Industries

Companies in the cloud security sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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