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Sebastian Mertes

Investor profile

Angel

Sebastian Mertes has backed 3 European tech companies across 3 funding rounds between 2022 and 2023, joining rounds totalling €2.2M. Most active in Cleantech and Legaltech. Data as of Nov 2026.

Deals
3
distinct rounds
Companies
3
backed
Active span
2022–2023
2 yrs
Total round €
€2.2M
sum of rounds joined

Deals by year

distinct rounds / year
Sebastian Mertes — deals by year — interactive chart.
Data table
Sebastian Mertes — deals by year
20222
20231

Top sectors

by deals
Sebastian Mertes — top sectors — interactive chart.
Data table
Sebastian Mertes — top sectors
Cleantech1
Legaltech1
Consumer1

Stages

by deals
Sebastian Mertes — stages — interactive chart.
Data table
Sebastian Mertes — stages
Other2
Debt1

Countries

by deals
Sebastian Mertes — countries — interactive chart.
Data table
Sebastian Mertes — countries
Germany3

Co-investment network

shared rounds
Co-investment network — interactive chart.
Sebastian Mertes — 3 dealsSebastian MertesMichala Rudorfer — 3 shared deals · click to openMichala RudorferMartina Pfeifer — 2 shared deals · click to openMartina PfeiferAlexander Brühl — 1 shared deals · click to openAlexander BrühlAmina Karic — 1 shared deals · click to openAmina KaricAndreas Wiele — 1 shared deals · click to openAndreas WieleAuxxo Female Catalyst Fund — 1 shared deals · click to openAuxxo Female Catalyst FundBéla Seebach — 1 shared deals · click to openBéla SeebachBene Stöckert — 1 shared deals · click to openBene Stöckertbetter ventures — 1 shared deals · click to openbetter venturesChristian Behrends — 1 shared deals · click to openChristian BehrendsChristian Portz — 1 shared deals · click to openChristian PortzChristian Puschkeit — 1 shared deals · click to openChristian PuschkeitDavid Schneider — 1 shared deals · click to openDavid SchneiderHolger Felgner — 1 shared deals · click to openHolger FelgnerJoachim Schreiner — 1 shared deals · click to openJoachim SchreinerLing Lin — 1 shared deals · click to openLing LinManuel Müller — 1 shared deals · click to openManuel MüllerMichael Lange — 1 shared deals · click to openMichael Lange

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 €
RepathGermany1€1.2M
Hey HolyGermany1€1.0M
apaduaGermany1€0

Biggest deals

top 10 by amount
CompanyStageAmountDate
RepathDebt€1.2M2022-12
Hey HolyOther€1.0M2022-12
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