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Whitespace

Whitespace

Private
BelfastAI, Data & Cloud Infrastructurehttps://www.white.space/

Last Round

Series A

Nov 27, 2025

Total Funding Raised

$13.21M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Whitespace is a sovereign artificial intelligence company that provides an AI operating system, Collective OS, for regulated environments such as defence, national security, and healthcare.

Sector

AI, Data & Cloud Infrastructure

Verticals

Defense Tech, Business Intelligence, Threat Intelligence

Business Model

B2G

Customer Profile

Services & Consulting, Subscription SaaS

AI Layer

Infrastructure

Keywords

defense techdefense AIintelligence platformAI operating systemAI agentsovereign AIthreat intelligencedecision supportdata analysisair-gapped AIB2Ggovtechdual-use technologydefense softwareAI infrastructure

Historical Pricing

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Caplight Momentum Score

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Whitespace Comparables

Compare Whitespace with similar companies based on industry and business-model similarity.

Whitespace comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Adarga
84%
Primer
81%
Rebellion Defense
79%

Whitespace Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series ANov 27, 2025
GrantJun 14, 2021

Key People

Founding team and executive leadership

Paul Jenkinson

CEO and Co-founder

Founding Team

Ruth Hengari

CFO

Executive Team

Dan Braden-Astbury

Chief Operating Officer

Executive Team

Whitespace Investors

Notable investors and investment history

Whitespace investors
InvestorRounds
Beach EquitySeries A
Invest Northern IrelandGrant
White Cloud CapitalSeries A
Next Wave PartnersSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jan 1, 2026

    Ministry of Defence is a customer with funded programs.

  • Nov 27, 2025

    $13M round completed.

Recent news

Latest coverage and updates

  • attends_eventSep 1, 2026

    Whitespace Ventures Ltd attended event The Emergency Tech Show on Sep 2nd '26.

Whitespace Filings

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Whitespace filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Firmographic Details

HeadquartersBelfast
Employee Range78
Year Founded2015
Last FundingNov 27, 2025

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