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SquareOne

Investor profile

Private equityVenture capital

SquareOne has backed 17 European tech companies across 19 funding rounds between 2022 and 2026, joining rounds totalling €208M. Most active in Software and Healthtech. Data as of Nov 2026.

Also recorded as: Square One · SquareOne Capital

Deals
19
distinct rounds
Companies
17
backed
Active span
2022–2026
5 yrs
Total round €
€208M
sum of rounds joined

Deals by year

distinct rounds / year
SquareOne — deals by year — interactive chart.
Data table
SquareOne — deals by year
20221
20238
20244
20255
20261

Top sectors

by deals
SquareOne — top sectors — interactive chart.
Data table
SquareOne — top sectors
Software5
Healthtech3
Fintech2
Cleantech1
Media1
E-commerce1
Energy1
Hardware1
HRtech1
Deeptech1

Stages

by deals
SquareOne — stages — interactive chart.
Data table
SquareOne — stages
Other9
Seed6
Series A2
Pre-Seed1
Series B1

Countries

by deals
SquareOne — countries — interactive chart.
Data table
SquareOne — countries
Germany11
Austria3
Italy1
Poland1
Spain1
Switzerland1
UK1

Co-investment network

shared rounds
Co-investment network — interactive chart.
SquareOne — 19 dealsSquareOneSpeedinvest — 3 shared deals · click to openSpeedinvestCherry Ventures — 2 shared deals · click to openCherry VenturesOnsight Ventures — 2 shared deals · click to openOnsight Ventures42CAP — 1 shared deals · click to open42CAP500 Global — 1 shared deals · click to open500 GlobalAdam Wiggins — 1 shared deals · click to openAdam WigginsAndreas Werner — 1 shared deals · click to openAndreas WernerBalderton Capital — 1 shared deals · click to openBalderton CapitalBasinghall Partners — 1 shared deals · click to openBasinghall PartnersBernhard Mohr — 1 shared deals · click to openBernhard MohrBHI – Bertelsmann Healthcare Investments — 1 shared deals · click to openBHI – Bertelsmann Healthcare InvestmentsBoris Lokschin — 1 shared deals · click to openBoris LokschinChris Bach — 1 shared deals · click to openChris BachCreandum — 1 shared deals · click to openCreandumDeepTech & Climate Fund (DTCF) — 1 shared deals · click to openDeepTech & Climate Fund (DTCF)denkapparat — 1 shared deals · click to opendenkapparatDr. Wolfram Drescher — 1 shared deals · click to openDr. Wolfram DrescherEarlybird Digital East — 1 shared deals · click to openEarlybird Digital East

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 €
FlinnAustria3€29M
HygraphGermany1€28M
UltralyticsUK1€25M
Carbon OneGermany1€20M
Vue StorefrontPoland1€18M
PhaseGermany1€13M
AnytypeGermany1€12M
coboworxGermany1€11M
RetorioGermany1€9.0M
XoloGermany1€8.0M
SEMRONGermany1€7.3M
AtmioGermany1€5.1M
PartsCloudGermany1€5.0M
fintonicSpain1€5.0M
Edgeless SystemsGermany1€4.7M
ZuriQSwitzerland1€4.0M
GlassfyItaly1€2.8M

Biggest deals

top 10 by amount
CompanyStageAmountDate
HygraphSeries B€28M2023-03
UltralyticsSeries A€25M2025-09
Carbon OneOther€20M2025-03
Vue StorefrontOther€18M2023-03
FlinnOther€17M2026-02
PhaseOther€13M2025-02
AnytypeOther€12M2023-08
coboworxOther€11M2024-06
FlinnOther€10M2024-09
RetorioSeries A€9.0M2023-11
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