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Ambient Sound Investments

Investor profile

Investment firm

Ambient Sound Investments has backed 12 European tech companies across 12 funding rounds between 2006 and 2024, joining rounds totalling €21M. Most active in E-commerce and Semiconductors. Data as of 4 Nov 2026.

Deals
12
distinct rounds
Companies
12
backed
Active span
2006–2024
19 yrs
Total round €
€21M
sum of rounds joined

Deals by year

distinct rounds / year
Ambient Sound Investments — deals by year — interactive chart.
Data table
Ambient Sound Investments — deals by year
20062
20071
20082
20092
20101
20141
20211
20231
20241

Top sectors

by deals
Ambient Sound Investments — top sectors — interactive chart.
Data table
Ambient Sound Investments — top sectors
E-commerce2
Semiconductors2
Wellness & Beauty1
Cleantech1
Edtech1
Software1
Energy1
Fintech1
Marketing1
Proptech1

Stages

by deals
Ambient Sound Investments — stages — interactive chart.
Data table
Ambient Sound Investments — stages
Other5
Seed4
Series A2
Series B1

Countries

by deals
Ambient Sound Investments — countries — interactive chart.
Data table
Ambient Sound Investments — countries
Estonia5
UK4
France2
Finland1

Co-investment network

shared rounds
Co-investment network — interactive chart.
Ambient Sound Investments — 12 dealsAmbient Sound InvestmentsAlex Zubillaga — 1 shared deals · click to openAlex ZubillagaBetter Medicine — 1 shared deals · click to openBetter MedicineBrent Hoberman — 1 shared deals · click to openBrent HobermanEST Kinnisvara — 1 shared deals · click to openEST KinnisvaraEstonian Business School Group — 1 shared deals · click to openEstonian Business School GroupEstonian Research Council — 1 shared deals · click to openEstonian Research CouncilFinnvera Venture Capital — 1 shared deals · click to openFinnvera Venture CapitalGren — 1 shared deals · click to openGrenHD Forest — 1 shared deals · click to openHD ForestMetaplanet — 1 shared deals · click to openMetaplanetNATO Cooperative Cyber Defence Centre of Excellence — 1 shared deals · click to openNATO Cooperative Cyber Defence Centre of ExcellencePekka Vartiainen — 1 shared deals · click to openPekka VartiainenRagnar Sass — 1 shared deals · click to openRagnar SassSixfold — 1 shared deals · click to openSixfoldStarship Technologies — 1 shared deals · click to openStarship TechnologiesStefan Glaenzer — 1 shared deals · click to openStefan GlaenzerSten Tamkivi — 1 shared deals · click to openSten TamkiviTaavet Hinrikus — 1 shared deals · click to openTaavet Hinrikus

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 €
Ampler BikesEstonia1€7.4M
SensegFrance1€4.4M
BlaastFinland1€2.8M
WahandaUK1€2.0M
CliftonEstonia1€1.7M
MendeleyUK1€1.6M
KublaxUK1€1.0M
KappaZetaEstonia1€480k
Evikon MCIEstonia1€97k
EleportEstonia1€0
DrimkiFrance1€0
SekiNdoUK1€0

Biggest deals

top 10 by amount
CompanyStageAmountDate
Ampler BikesOther€7.4M2021-11
SensegSeries B€4.4M2014-04
BlaastSeed€2.8M2010-12
WahandaSeed€2.0M2008-02
CliftonSeries A€1.7M2006-03
MendeleySeries A€1.6M2009-02
KublaxOther€1.0M2009-05
KappaZetaOther€480k2023-09
Evikon MCISeed€97k2006-07
DrimkiSeed—2007-06
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