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Cloud Security Startups

Updated August 2026

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

Explore 453 recently funded cloud security companies with verified founder contact information and fundraising data.

Total Companies
453
Total Funding
$523.9M
Avg Funding
$21.0M
Global Reach
8
countries

Top Cities for Cloud Security

Tel Aviv
California City
Santa Monica
Canberra
Copenhagen
Beaverton

Recently Funded Companies

Export
Tel Aviv, Israel

World's First Independent 'SASE' Agent

$2.0M raised
Jan 2025

Founder Contacts

41,000+ verified contacts

California City, United States

AI-optimized UEM/MDM for IT teams. Trio helps secure, automate, and monitor devices across business and education.

$750K raised
Jan 2025

Founder Contacts

41,000+ verified contacts

Santa Monica, United States

Blind Insight allows data to be analyzed efficiently while it's still encrypted.

$1.2M raised
Dec 2024

Founder Contacts

41,000+ verified contacts

Canberra, Australia

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

$22.5M raised
Dec 2024

Founder Contacts

41,000+ verified contacts

Copenhagen, Denmark

Keepit provides a SaaS data protection platform using a vendor-independent cloud to secure crucial business data.

$50.0M raised
Dec 2024

Founder Contacts

41,000+ verified contacts

Beaverton, United States

Delivering the fastest path to security and compliance in the cloud.

$7.0M raised
Nov 2024

Founder Contacts

41,000+ verified contacts

Atlanta, United States

The leading enterprise cloud email security platform combining AI and human insights protecting 10,000 global customers.

$26.0M raised
Nov 2024

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

The first security governance platform for low-code/no-code and AI applications.

$38.0M raised
Oct 2024

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

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

$30.0M raised
Oct 2024

Founder Contacts

41,000+ verified contacts

Paris, France

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

$27.2M raised
Oct 2024

Founder Contacts

41,000+ verified contacts

Los Angeles, United States

Rypplzz /rip·uhlz/ has a patented software platform that connects the digital and physical worlds like never before.

Oct 2024

Founder Contacts

41,000+ verified contacts

Liige, Belgium

Ai empowered Critical Communication Ecosystem. You Decide to Value Your Community: trading energy,security, transport

$387K raised
Oct 2024

Founder Contacts

41,000+ verified contacts

Atlanta, United States

Adaptive is unified platform for Data Security and Privileged Access

$2.3M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Sammamish, United States

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

$12.0M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

Torq is an AI-first security hyperautomation company that provides a no-code automation platform designed to enhance security operations.

$70.0M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Picus is a security validation firm that helps organizations to reduce cyber risk through validation processes.

$45.0M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Mclean, United States

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

$12.0M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Operant provides security at cloud native scale.

$10.0M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

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

$15.0M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Stockholm, Sweden

evroc provides cloud infrastructure, software and services.

$56.2M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

Istanbul, Turkey

DTG is the holding company whom building DTCLOUD

$1.9M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Accelerate time-to-automation by delegating routine tasks to AI Teammates

$6.0M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

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

$25.0M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

Irvine, United States

ZeroTier is a networking solution firm that offers the creation of secure, private networks.

$13.5M raised
Jul 2024

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Dazz delivers unified security remediation across code, clouds, infrastructure, and applications for security and development teams.

$50.0M raised
Jul 2024

Founder Contacts

41,000+ verified contacts

Showing 251 to 275 of 453 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 453 cloud security companies tracked in the VCBacked database.

Average Funding
$21.0M
Total Funding Tracked
$523.9M
Countries Represented
8

Distribution by Funding Stage

Other25 companies

Top Cities for Cloud Security

1.Tel Aviv
4 companies$140.0M
2.San Francisco
3 companies$70.0M
3.Palo Alto
3 companies$81.0M
4.Atlanta
2 companies$28.3M
5.California City
1 companies$750K

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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