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Seed Network Security Companies

Explore 215 network security startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
215
Total Funding
$103.4M
Avg Funding
$4.1M
Cities
22

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Tokyo, Japan
$1.6M
raised

KEKKAI is a Web3 Security Company that offers risk detection, transaction simulation, and enhanced cryptocurrency security.

Jan 2024
Seed

Founder Contacts

41,000+ verified contacts

Houston, United States
$1.0M
raised

Zecurity is a cybersecurity company providing security products to secure Internet communications.

Dec 2022
Seed

Founder Contacts

41,000+ verified contacts

Santa Clara, United States
$4.7M
raised

Bowtie Security secures devices and access using zero‑trust and encrypted connections.

Dec 2023
Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$2.5M
raised

Ciphero AI is the first AI Verification Layer that captures, validates, and manages all corporate AI interactions.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Netherlands, United States
$3.4M
raised

Gambit Cyber provides enterprises with ongoing, threat-informed visibility into their changing attack surface

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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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

Nashville, United States
$3.0M
raised

Scylos ZeroCore is a scalable, stateless, and secure endpoint container delivery system that makes managing distributed endpoints easier.

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

Cosmos, United States

Provider of decentralized VPN and other secure blockchain applications.

Jan 2022
Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$6.0M
raised

Crosswire is building the future of enterprise security and empowers security engineers to manage access at scale.

Dec 2021
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Santa Barbara, United States
$18.4M
raised

Lucidean develops optical links for AI and data center networks, combining photonics with electronics to increase bandwidth and reduce power

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

Milan, Italy
$3.0M
raised

Random Power develops a random bit generator for key generation.

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

Barcelona, Spain
$7.0M
raised

Zynap automate cybersecurity with intelligence designed to outsmart the cybercrime.

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

Dublin, Ireland
$3.7M
raised

GreyScout® AI technology (Veri-Auth™) helps brands and IP owners track and remove infringing content across the web.

Nov 2023
Seed

Founder Contacts

41,000+ verified contacts

Coral Bay, Australia
$3.0M
raised

Alphadex is the ultimate cross-chain AMM, incubator and NFT launchpad powered by Moonriver.

Jan 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Reno, United States
$6.0M
raised

Embed Security provides an agentic security platform that automates the triage and investigation of cybersecurity alerts.

Nov 2024
Seed

Founder Contacts

41,000+ verified contacts

Zug, Switzerland
$3.5M
raised

Diva is a community-driven Liquid Staking protocol.

Jan 2023
Seed

Founder Contacts

41,000+ verified contacts

Sydney, Australia
$4.1M
raised

Dam Secure is an AI platform that finds and fixes logic-level code security flaws automatically.

Jan 2026
Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$6.0M
raised

Dune Security uses AI to assess employee risk and delivers continuous behavioral analytics with anomaly detection.

Jan 2025
Seed

Founder Contacts

41,000+ verified contacts

Reno, United States
$2.2M
raised

Airbrij enables the delivery of enterprise-level, innovative and disruptive network service products at a fraction of the cost.

Nov 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$4.5M
raised

Akto is a platform for securing APIs and assists in quickly discovering APIs, running tests, and identifying business logic weaknesses.

Nov 2022
Seed

Founder Contacts

41,000+ verified contacts

Merrifield, United States

QWERX, Inc. is a software company that delivers secure, quantum-proof machine identity management and authentication to the enterprise.

Jan 2025
Seed

Founder Contacts

41,000+ verified contacts

Carver, United States
$250K
raised

Open Source Software Development

Jan 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ciudad Real, Spain
$15.0M
raised

Zepo provides businesses with integrated solutions driven by AI to address the most significant cybersecurity gap in human risk.

Jan 2026
Seed

Founder Contacts

41,000+ verified contacts

Prague, Czech Republic
$1.5M
raised

Blindspot Technologies provides DDoS protection solutions, Based on the latest Deep Learning and Cloud technologies.

Nov 2023
Seed

Founder Contacts

41,000+ verified contacts

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215 Network Security Seed Startups (September 2026) — Page 8 | VCBacked