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OTB Ventures

Investor profile

Venture capital

OTB Ventures has backed 30 European tech companies across 35 funding rounds between 2018 and 2026, joining rounds totalling €752M. Most active in Software and Space. Data as of Nov 2026.

Also recorded as: OTB · OTB VC

Deals
35
distinct rounds
Companies
30
backed
Active span
2018–2026
9 yrs
Total round €
€752M
sum of rounds joined

Deals by year

distinct rounds / year
OTB Ventures — deals by year — interactive chart.
Data table
OTB Ventures — deals by year
20181
20214
20224
20233
20248
20254
202611

Top sectors

by deals
OTB Ventures — top sectors — interactive chart.
Data table
OTB Ventures — top sectors
Software13
Space7
Healthtech4
AI3
Fintech3
Cybersecurity2
Semiconductors2
Cloud1

Stages

by deals
OTB Ventures — stages — interactive chart.
Data table
OTB Ventures — stages
Other11
Series A10
Seed8
Series B5
Series D+1

Countries

by deals
OTB Ventures — countries — interactive chart.
Data table
OTB Ventures — countries
Germany10
UK6
France3
Lithuania3
Finland2
Netherlands2
Poland2
Romania2
Switzerland2
Belgium1

Co-investment network

shared rounds
Co-investment network — interactive chart.
OTB Ventures — 35 dealsOTB VenturesHigh-Tech Gründerfonds (HTGF) — 4 shared deals · click to openHigh-Tech Gründerfonds (HTGF)In-Q-Tel — 3 shared deals · click to openIn-Q-TelInovo VC — 3 shared deals · click to openInovo VCLakestar — 3 shared deals · click to openLakestarMolten Ventures — 3 shared deals · click to openMolten VenturesSeraphim Capital — 3 shared deals · click to openSeraphim CapitalVsquared Ventures — 3 shared deals · click to openVsquared VenturesCredo Ventures — 2 shared deals · click to openCredo VenturesDay One Capital — 2 shared deals · click to openDay One CapitalE2MC — 2 shared deals · click to openE2MCFuture Fund — 2 shared deals · click to openFuture FundGapminder VC — 2 shared deals · click to openGapminder VCGlobal PayTech Ventures — 2 shared deals · click to openGlobal PayTech VenturesLAUNCHub Ventures — 2 shared deals · click to openLAUNCHub VenturesOpenOcean — 2 shared deals · click to openOpenOceanPromus Ventures — 2 shared deals · click to openPromus VenturesSpeedinvest — 2 shared deals · click to openSpeedinvestStartup Wise Guys — 2 shared deals · click to openStartup Wise Guys

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 €
IceyeFinland2€141M
Kevin.Lithuania2€70M
FintechOSUK1€55M
HydrosatLuxembourg1€51M
Alta AresFrance1€50M
Sensible BiotechnologiesUK1€42M
Tytan TechnologiesGermany1€30M
Atmos Space CargoGermany2€29M
WaivFrance1€29M
Arlequin AIFrance1€28M
ClearSpaceSwitzerland1€27M
SpreadGermany1€26M
VeridionRomania2€23M
IngenixPoland2€20M
Apheris AIGermany1€20M
kyp.aiGermany1€18M
SettleMintBelgium1€16M
Soter AnalyticsUK1€11M
SyntharaSwitzerland1€11M
Twentyfour IndustriesGermany1€10M
FractoryUK1€7.6M
PlumeraiUK1€7.4M
SEMRONGermany1€7.3M
OndatoLithuania1€5.6M
Safe IntelligenceUK1€5.0M
akirolabsGermany1€4.6M
SEGRONNetherlands1€4.5M
Kurs OrbitalItaly1€3.7M
ATMOSGermany1€1.3M
Timeseer.AINetherlands1€0

Biggest deals

top 10 by amount
CompanyStageAmountDate
IceyeSeries D+€121M2022-02
Kevin.Series A€62M2022-05
FintechOSSeries B€55M2024-05
HydrosatSeries B€51M2026-01
Alta AresOther€50M2026-06
Tytan TechnologiesOther€30M2026-02
WaivOther€29M2026-03
Atmos Space CargoSeries A€28M2026-04
ClearSpaceSeries A€27M2023-01
SpreadSeries B€26M2026-04
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