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IST cube

Investor profile

IST cube has backed 7 European tech companies across 8 funding rounds between 2021 and 2023, joining rounds totalling €45M. Most active in Healthtech and Software. Data as of Nov 2026.

Deals
8
distinct rounds
Companies
7
backed
Active span
2021–2023
3 yrs
Total round €
€45M
sum of rounds joined

Deals by year

distinct rounds / year
IST cube — deals by year — interactive chart.
Data table
IST cube — deals by year
20212
20225
20231

Top sectors

by deals
IST cube — top sectors — interactive chart.
Data table
IST cube — top sectors
Healthtech5
Software2
Deeptech1

Stages

by deals
IST cube — stages — interactive chart.
Data table
IST cube — stages
Other4
Series A3
Seed1

Countries

by deals
IST cube — countries — interactive chart.
Data table
IST cube — countries
Austria8

Co-investment network

shared rounds
Co-investment network — interactive chart.
IST cube — 8 dealsIST cubeNina Capital — 3 shared deals · click to openNina CapitalNovacapital — 3 shared deals · click to openNovacapitalTecnet equity — 3 shared deals · click to openTecnet equityAPEX Ventures — 2 shared deals · click to openAPEX VenturesB&C Innovation Investments — 2 shared deals · click to openB&C Innovation InvestmentsCrista Galli Ventures — 2 shared deals · click to openCrista Galli VenturesLansdowne Partners — 2 shared deals · click to openLansdowne PartnersTTIP Beteiligungs — 2 shared deals · click to openTTIP Beteiligungsaws Gründerfonds — 1 shared deals · click to openaws GründerfondsAxilium Holding — 1 shared deals · click to openAxilium HoldingHadean Ventures — 1 shared deals · click to openHadean VenturesHCVC — 1 shared deals · click to openHCVCHelicase Venture — 1 shared deals · click to openHelicase VentureHPH — 1 shared deals · click to openHPHKatharo Ventures — 1 shared deals · click to openKatharo VenturesKOMPAS VC — 1 shared deals · click to openKOMPAS VCPeak Pride Management — 1 shared deals · click to openPeak Pride Managementseed plus speed Ventures — 1 shared deals · click to openseed plus speed Ventures

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

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Frequent co-investors

shared rounds

Portfolio

top 30 by total round €
CompanyCountryRoundsTotal €
Ribbon BiolabsAustria1€18M
PrewaveAustria1€11M
SarcuraAustria1€7.0M
contextflowAustria2€6.7M
VALANXAustria1€2.3M
brightmind.AIAustria1€0
gnista.ioAustria1€0

Biggest deals

top 10 by amount
CompanyStageAmountDate
Ribbon BiolabsSeries A€18M2022-01
PrewaveSeries A€11M2022-09
SarcuraSeed€7.0M2022-11
contextflowSeries A€6.7M2021-09
VALANXOther€2.3M2023-11
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