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Oak Investment Partners

Investor profile

Oak Investment Partners has backed 8 European tech companies across 11 funding rounds between 2005 and 2017, joining rounds totalling €279M. Most active in Software and Fintech. Data as of Nov 2026.

Also recorded as: Oak Ventures

Deals
11
distinct rounds
Companies
8
backed
Active span
2005–2017
13 yrs
Total round €
€279M
sum of rounds joined

Deals by year

distinct rounds / year
Oak Investment Partners — deals by year — interactive chart.
Data table
Oak Investment Partners — deals by year
20051
20061
20072
20081
20101
20111
20121
20131
20141
20171

Top sectors

by deals
Oak Investment Partners — top sectors — interactive chart.
Data table
Oak Investment Partners — top sectors
Software3
Fintech3
Semiconductors3
Telecom2
Gaming1
Healthtech1

Stages

by deals
Oak Investment Partners — stages — interactive chart.
Data table
Oak Investment Partners — stages
Series B4
Series C2
Series D+2
Seed1
Series A1
Other1

Countries

by deals
Oak Investment Partners — countries — interactive chart.
Data table
Oak Investment Partners — countries
UK6
Germany2
Switzerland2
Finland1

Co-investment network

shared rounds
Co-investment network — interactive chart.
Oak Investment Partners — 11 dealsOak Investment PartnersAmadeus Capital Partners — 4 shared deals · click to openAmadeus Capital PartnersIntel Capital — 3 shared deals · click to openIntel CapitalAtila Venture — 2 shared deals · click to openAtila VentureIndex Ventures — 2 shared deals · click to openIndex VenturesNotion Capital — 2 shared deals · click to openNotion CapitalPassion Capital — 2 shared deals · click to openPassion CapitalPolyTechnos Venture Partners — 2 shared deals · click to openPolyTechnos Venture PartnersTudor Investments — 2 shared deals · click to openTudor InvestmentsAccel — 1 shared deals · click to openAccelGorilla Capital — 1 shared deals · click to openGorilla CapitalGreylock Partners — 1 shared deals · click to openGreylock PartnersMeritech Capital — 1 shared deals · click to openMeritech CapitalNuard Ventures — 1 shared deals · click to openNuard Ventures

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 €
Plastic LogicGermany2€108M
WongaUK1€85M
NemeriXSwitzerland2€42M
artimiUK1€24M
DuedilUK2€16M
VeebeamUK1€4.4M
Polka DotFinland1€0
Believe.inUK1€0

Biggest deals

top 10 by amount
CompanyStageAmountDate
WongaSeries C€85M2011-02
Plastic LogicSeries D+€76M2007-01
Plastic LogicSeries D+€32M2008-08
NemeriXSeries B€25M2005-09
artimiSeries B€24M2007-03
NemeriXSeries C€17M2007-09
DuedilSeries B€12M2014-03
VeebeamSeries B€4.4M2010-10
DuedilSeries A€3.9M2013-04
Believe.inSeed—2012-12
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