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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 Comps

Public and private peers based on sector, stage, and business model.

Nucleon Cyber comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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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

CEO 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

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  • Sep 13, 2025

    Developing an agentic AI-powered Zero Trust platform.

  • Sep 9, 2025

    Raised $4M in a seed funding round.

Nucleon Cyber Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Nucleon Cyber Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersTel Aviv
Employee Range5
Year Founded2016
Last FundingSep 9, 2025

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