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Nucleon Cyber

Nucleon Cyber

Private
Tel AvivCybersecurityhttps://nucleon.sh/

Last Round

Seed

Sep 9, 2025

Total Funding Raised

$3.5M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Nucleon Cyber is a cybersecurity company that provides an Intelligence-Infrastructure-as-a-Service (IIaaS) platform for cyber intelligence and external attack surface monitoring using deception-based technology.

Sector

Cybersecurity

Verticals

Threat Intelligence, Defense Tech, Cloud Security, Network Security

Business Model

B2B

Customer Profile

Subscription SaaS, Government Contracts, Services & Consulting

AI Layer

Infrastructure

Keywords

threat intelligencecyber deceptiondeception technologyhoneypotintelligence-infrastructure-as-a-serviceIIaaSattack surface managementpolymorphic sensorsMDRmanaged detection and responseAGTIadversary-generated threat intelligenceproactive cybersecurityair-gapped securitydefense techAI security

Historical Pricing

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Caplight Momentum Score

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Nucleon Cyber Comparables

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Nucleon Cyber comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
CounterCraft
86%
CyberTrap Software
85%
Lupovis
81%

Nucleon Cyber Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedSep 9, 2025
AcceleratorSep 4, 2022

Key People

Founding team and executive leadership

Moran Zavdi

CTO & Founder

Founding Team

Nucleon Cyber Investors

Notable investors and investment history

Nucleon Cyber investors
InvestorRounds
IP² LaunchpadAccelerator
LoftyInc Capital ManagementSeed
Orange VenturesSeed
Axian GroupSeed
CDG InvestSeed
212 FoundersSeed
Newfund CapitalSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Sep 13, 2025

    Developing an agentic AI-powered Zero Trust platform.

  • Sep 9, 2025

    Raised $4M in a seed funding round.

Nucleon Cyber Filings

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Nucleon Cyber filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about Nucleon Cyber's valuation, stock price, and market status.

Is Nucleon Cyber a public or private company?

Nucleon Cyber is a private company.

What is the current stock price of Nucleon Cyber?

Nucleon Cyber is a private company with no public stock price. No recent secondary market data is available.

How much is Nucleon Cyber worth (valuation)?

Valuation information for Nucleon Cyber is not publicly available.

Can I buy Nucleon Cyber stock?

Nucleon Cyber shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Nucleon Cyber's last funding round?

Nucleon Cyber's most recent funding round was Seed on September 9, 2025.

Who are the main investors in Nucleon Cyber?

Key investors in Nucleon Cyber include Newfund Capital.

Will Nucleon Cyber IPO soon?

No public IPO plans have been announced for Nucleon Cyber.

How can I track Nucleon Cyber secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Nucleon Cyber's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersTel Aviv
Employee Range5
Year Founded2016
Last FundingSep 9, 2025

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