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Join Capital

Investor profile

Investment firmVenture capital

Join Capital has backed 33 European tech companies across 36 funding rounds between 2016 and 2026, joining rounds totalling €270M. Most active in Software and Space. Data as of 4 Nov 2026.

Also recorded as: JOIN · JOIN Capital

Deals
36
distinct rounds
Companies
33
backed
Active span
2016–2026
11 yrs
Total round €
€270M
sum of rounds joined

Deals by year

distinct rounds / year
Join Capital — deals by year — interactive chart.
Data table
Join Capital — deals by year
20161
20173
20192
20202
20212
20226
20234
20243
20259
20264

Top sectors

by deals
Join Capital — top sectors — interactive chart.
Data table
Join Capital — top sectors
Software19
Space4
Deeptech3
AI2
Semiconductors2
Cloud1
Fintech1
Hardware1
Healthtech1
Proptech1

Stages

by deals
Join Capital — stages — interactive chart.
Data table
Join Capital — stages
Other14
Series A10
Seed9
Pre-Seed2
Series B1

Countries

by deals
Join Capital — countries — interactive chart.
Data table
Join Capital — countries
Germany9
UK6
Portugal5
Netherlands4
Spain3
Belgium2
Italy2
Switzerland2
Denmark1
Estonia1

Co-investment network

shared rounds
Co-investment network — interactive chart.
Join Capital — 36 dealsJoin CapitalCaixa Capital — 3 shared deals · click to openCaixa CapitalEQT Ventures — 3 shared deals · click to openEQT VenturesFaber — 3 shared deals · click to openFaber42CAP — 2 shared deals · click to open42CAPBankinter — 2 shared deals · click to openBankinterBayern Kapital — 2 shared deals · click to openBayern KapitalBig Sur Ventures — 2 shared deals · click to openBig Sur VenturesBonsai Partners — 2 shared deals · click to openBonsai PartnersCDP Venture Capital — 2 shared deals · click to openCDP Venture CapitalEpisode 1 — 2 shared deals · click to openEpisode 1German Aerospace Center (DLR) — 2 shared deals · click to openGerman Aerospace Center (DLR)North Ventures — 2 shared deals · click to openNorth VenturesPhotonVentures — 2 shared deals · click to openPhotonVenturesPlug and Play — 2 shared deals · click to openPlug and Play360 Capital Partners — 1 shared deals · click to open360 Capital PartnersACE & Company — 1 shared deals · click to openACE & CompanyAcequia Capital — 1 shared deals · click to openAcequia CapitalAlchemist — 1 shared deals · click to openAlchemist

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

Best viewed on a larger screen.

Frequent co-investors

shared rounds

Portfolio

top 30 by total round €
CompanyCountryRoundsTotal €
HyImpulseGermany1€50M
CodacyPortugal3€27M
CamGraPhicUK1€25M
Optics11Netherlands1€17M
FreneticSpain2€16M
OpteranUK1€11M
UniflyBelgium1€10M
IPRally TechnologiesFinland1€10M
Quantum Optics JenaGermany1€8.5M
Kreios SpaceSpain1€8.0M
Astrape NetworksNetherlands1€7.9M
SEMRONGermany1€7.3M
NEWTWENItaly1€7.0M
ISPTechGermany1€5.5M
PhotonPathItaly1€5.1M
How.FmGermany1€5.0M
QuadSATDenmark1€5.0M
FaradaIC SensorsGermany1€4.5M
Office AppNetherlands1€4.3M
SilicoUK1€4.1M
enclaiveGermany1€4.1M
Generative EngineeringUK1€4.0M
Golbriak SpaceEstonia1€4.0M
Calvin RiskSwitzerland1€3.8M
36ZERO VisionGermany1€3.6M
ProxyclickBelgium1€3.0M
Cloud NCUK1€2.4M
HypercriticalUK1€2.3M
ValispacePortugal1€2.2M
RheoCubeNetherlands1€1.6M

Biggest deals

top 10 by amount
CompanyStageAmountDate
CamGraPhicSeries A€25M2025-03
Optics11Other€17M2025-05
CodacySeries B€15M2022-09
OpteranOther€11M2022-06
FreneticSeries A€11M2023-11
UniflyOther€10M2022-05
IPRally TechnologiesSeries A€10M2023-03
Quantum Optics JenaOther€8.5M2024-09
Kreios SpaceOther€8.0M2025-09
Astrape NetworksSeed€7.9M2025-04
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