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Seed Cloud Security Companies

Explore 166 cloud security startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
166
Total Funding
$82.5M
Avg Funding
$3.3M
Cities
23

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Los Angeles, United States
$10.0M
raised

Secure industrial operations.

Jun 2023
Seed

Founder Contacts

41,000+ verified contacts

Columbia, United States
$300K
raised

Hopr recognises the increasing relevance of cybersecurity in today's global digital society.

May 2023
Seed

Founder Contacts

41,000+ verified contacts

San Jose, United States
$6.0M
raised

Sonet.io is a software that provides control access to SaaS, web applications, and servers to monitor user activity and prevent data theft.

Apr 2023
Seed

Founder Contacts

41,000+ verified contacts

Menlo Park, United States
$4.0M
raised

Stack Identity transforms cloud IAM operations to secure cloud data, applications and software

Apr 2023
Seed

Founder Contacts

41,000+ verified contacts

Sunnyvale, United States
$2.1M
raised

Aurva protects sensitive data with runtime visibility, access monitoring, and AI-driven compliance — powered by eBPF.

Apr 2023
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$500K
raised

Blyss offers homomorphic encryption to secure user data.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel
$8.0M
raised

Combat Application security teams burnout with Backslash Security.

Mar 2023
Seed

Founder Contacts

41,000+ verified contacts

Berlin, Germany
$3.8M
raised

The fast and easy way to get ISO 27001, GDPR, TISAX and SOC 2 compliant | Compliance & Security Automation

Mar 2023
Seed

Founder Contacts

41,000+ verified contacts

Mineola, United States
$5.0M
raised

RevBits is a leading developer of next-generation endpoint security, privileged access management (PAM), and phishing detection solutions.

Jan 2023
Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$250K
raised

APERION is the Enterprise AI Trust Fabric: runtime governance for AI agents in regulated industries.

Jan 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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New York, United States
$4.0M
raised

ThreatKey provides security solutions for SaaS and Cloud applications.

Jan 2023
Seed

Founder Contacts

41,000+ verified contacts

Reston, United States
$750K
raised

Vulnerability remediation without the guesswork.

Jan 2024
Seed

Founder Contacts

41,000+ verified contacts

Oslo, Norway
$550K
raised

Convier is a software service to identify and understand risk in data. It helps companies fight financial and other types of crime

Jan 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Lowell, United States
$5.0M
raised

CyberQ is a cybersecurity technology company specializing in advanced threat detection and prevention solutions.

Dec 2021
Seed

Founder Contacts

41,000+ verified contacts

Boulder, United States

Alpin is SaaS management: a single dashboard to discover Shadow IT, cut costs up to 30%, monitor activity and improve security.

Dec 2021
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Pleasanton, United States

SaaS, Data Center, Cloud Computing

Dec 2023
Seed

Founder Contacts

41,000+ verified contacts

São Paulo, Brazil
$2.0M
raised

Solutions & Managed Services Provider skilled in AI, Cloud & Cyber, providing bespoke solutions through channels to simplify IT consumption.

Jan 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Munich, Germany
$4.0M
raised

Warden develops Warden Protocol for blockchain key management and policy-based, cross-chain asset workflows.

Jan 2026
Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$3.0M
raised

Goldilock provides a cybersecurity technology called FireBreak, which allows remote, physical disconnection of devices and networks.

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

Los Angeles, United States
$100K
raised

PCB Fabrication | PCB Assembly | Engineering Services

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Mclean, United States
$1.4M
raised

Entrokey Labs offers quantum-resistant key generation, AI entropy calculator, and secure key synchronisation services.

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

Perth, Australia
$3.1M
raised

The most secure framework for managing permissions across your cloud environment and critical applications.

Dec 2022
Seed

Founder Contacts

41,000+ verified contacts

Sydney, Australia
$2.1M
raised

Prevasio is a next-generation Cloud Security Posture Management with a built-in vulnerability and anti-malware scan for docker containers.

Dec 2021
Seed

Founder Contacts

41,000+ verified contacts

West New York, United States
$5.5M
raised

Fencer provides an integrated cybersecurity and compliance platform for software startups.

Jan 2026
Seed

Founder Contacts

41,000+ verified contacts

Santa Clara, United States
$11.0M
raised

Application aware Multi-Cloud Networking (MCN) platform

Nov 2022
Seed

Founder Contacts

41,000+ verified contacts

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