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Pre-Seed Cloud Security Companies

Explore 46 cloud security startups that raised pre-seed funding. Access verified founder contact information and fundraising data.

Total Companies
46
Total Funding
$21.9M
Avg Funding
$1.0M
Cities
17

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Amsterdam, The Netherlands
$1.7M
raised

European private Generative AI for regulated B2B. LAGI© models on your data, on-prem or EU cloud. GDPR & EU AI Act ready.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$500K
raised

JumpWire makes it easy to enforce secure data practices across applications without having to change any code.

Mar 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Charlottesville, United States
$1.1M
raised

Hardshell is an AI cybersecurity company that offers protection for sensitive data in AI/ML systems by detecting vulnerabilities.

Feb 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Milano, Italy
$3.5M
raised

PPK Innovation is a buildup company creating a collective ecosystem of SaaS B2B solutions for mid-sized enterprises.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$1.0M
raised

HackBook's cybersecurity platform secures industrial networks, and the assets connected to them.

May 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Oviedo, Spain
$516K
raised

Revolutionizing Infrastructure with AI-driven Predictive Observability and DevOps

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Palo Alto, United States
$3.1M
raised

Intent-based AI Threat Prevention Platform

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$223K
raised

From code to cloud, prioritize vulnerabilities with contextual driven risk quantification

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Cardiff, United Kingdom
$310K
raised

Critical Cloud delivers AI-powered, 24/7 IaaS and PaaS support for tech SMBs.

Jan 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Santa Monica, United States
$1.2M
raised

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

Dec 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Liige, Belgium
$387K
raised

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

Oct 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$1.1M
raised

Tinfoil provides provable security for AI workloads, bringing the security guarantees of on-prem to the cloud.

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Sofia, Bulgaria
$541K
raised

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

Feb 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$320K
raised

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

Dec 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Blyss offers homomorphic encryption to secure user data.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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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

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

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

Paris, France
$2.3M
raised

Astrachain provides confidentiality, safety and compliance for enterprise Sensitive Data through its plug & play Distributed Data Vault.

Nov 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Manchester, United Kingdom
$649K
raised

CAPSLOCK is an award-winning online cyber security education provider.

Nov 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Miami, United States
$120K
raised

Collaboratively work with app secrets and credentials securely with team work and contractors in mind.

Oct 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

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46 Cloud Security Pre-Seed Startups (October 2026) — Page 2 | VCBacked