Skip to main content
Tech.euFundingExplorerBeta

Cal Henderson

Investor profile

Angel

Cal Henderson has backed 7 European tech companies across 7 funding rounds between 2022 and 2026, joining rounds totalling €162M. Most active in Software and AI. Data as of 4 Nov 2026.

Deals
7
distinct rounds
Companies
7
backed
Active span
2022–2026
5 yrs
Total round €
€162M
sum of rounds joined

Deals by year

distinct rounds / year
Cal Henderson — deals by year — interactive chart.
Data table
Cal Henderson — deals by year
20221
20251
20265

Top sectors

by deals
Cal Henderson — top sectors — interactive chart.
Data table
Cal Henderson — top sectors
Software5
AI2
Cleantech1

Stages

by deals
Cal Henderson — stages — interactive chart.
Data table
Cal Henderson — stages
Other3
Series A3
Pre-Seed1

Countries

by deals
Cal Henderson — countries — interactive chart.
Data table
Cal Henderson — countries
Finland2
Poland2
Netherlands1
Sweden1
UK1

Co-investment network

shared rounds
Co-investment network — interactive chart.
Cal Henderson — 7 dealsCal HendersonAlex Bouaziz — 3 shared deals · click to openAlex BouazizAccel — 2 shared deals · click to openAccelBek Ventures — 2 shared deals · click to openBek VenturesGuillermo Rauch — 2 shared deals · click to openGuillermo RauchHarry Stebbings — 2 shared deals · click to openHarry StebbingsInovo VC — 2 shared deals · click to openInovo VCJorn van Dijk — 2 shared deals · click to openJorn van DijkKAYA VC — 2 shared deals · click to openKAYA VCKoen Bok — 2 shared deals · click to openKoen BokLenny Rachitsky — 2 shared deals · click to openLenny RachitskyStewart Butterfield — 2 shared deals · click to openStewart ButterfieldTenacity Capital — 2 shared deals · click to openTenacity CapitalVictor Riparbelli — 2 shared deals · click to openVictor RiparbelliAENU — 1 shared deals · click to openAENUAtomico — 1 shared deals · click to openAtomicoDig Ventures — 1 shared deals · click to openDig VenturesEric Salama — 1 shared deals · click to openEric SalamaFirst Fellow Partners — 1 shared deals · click to openFirst Fellow Partners

Hover a node for shared-deal counts; click a co-investor to open its profile.

Best viewed on a larger screen.

Portfolio

top 30 by total round €
CompanyCountryRoundsTotal €
VIKTORNetherlands1€65M
ViktorPoland1€65M
Electric TwinUK1€12M
SwarmiaFinland1€10M
AirlyPoland1€5.5M
RealmFinland1€3.8M
ElvaSweden1€1.3M

Biggest deals

top 10 by amount
CompanyStageAmountDate
VIKTORSeries A€65M2026-05
Electric TwinOther€12M2026-02
SwarmiaOther€10M2025-06
AirlySeries A€5.5M2022-11
RealmOther€3.8M2026-04
ElvaPre-Seed€1.3M2026-03
← Back to investors