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Konstantin Guericke and Germany: The LinkedIn Co-Founder Who Bridged the Valley With Words, Not Capital
Hamburg-born LinkedIn co-founder Konstantin Guericke is Silicon Valley's most-called German translator. Zero DACH unicorn checks. All bridge, no cap table.
Jörn Menninger
Jul 79 min read


Niklas Zennström and Germany: The Swedish VC Patriarch Whose Most Painful Bet Was Bavarian
Swedish-born Skype co-founder Niklas Zennström runs Europe's largest founder-led venture firm — Atomico, $5.5B+ AUM across six funds. Germany is Atomico's largest single non-UK/Nordic market. Berlin is one of four Atomico offices. DeepL is the flagship current bet. Lilium was the most expensive write-off in the firm's history. Inside the Bundestag's €50M loan refusal that killed Munich's electric-aviation pioneer and why a Swedish patriarch built his German position.
Jörn Menninger
Jun 2614 min read


Andreas von Bechtolsheim and Germany: The Bavarian Who Quietly Funds European Deep Tech
Bavarian-born Andreas von Bechtolsheim is the most successful German in Silicon Valley — net worth $31–35 billion, #5 richest German globally, the man who wrote Google's first $100,000 check. He is also the quietest. Inside his DACH deep-tech portfolio — KONUX, Black Semiconductor, USound, LiveEO — the Hermann Hauser co-invest pattern, and why he is the operating opposite of Peter Thiel.
Jörn Menninger
Jun 1914 min read


Peter Thiel and Germany: The Diaspora Financier Who Owns the Doctrine but Not the Winner
Frankfurt-born Peter Thiel publicly championed European defense tech for years before the consensus shifted. The German defense wave he forecast just produced its biggest winner — Helsing at $18B — and it's not in his portfolio. Inside the 15-company DACH position, the Trade Republic anchor, the STARK Defence bet, and the structural friction Germany has with the man whose capital its founders happily take.
Jörn Menninger
Jun 1211 min read


Hans-Werner Hector: SAP's Shadow Architect and the STEM Pipeline He Built Quietly
He built SAP's North American business, exited in 1997 for DM 1.6B, then spent 30 years constructing Germany's STEM and AI talent pipeline.
Jörn Menninger
May 2515 min read


Dietmar Hopp: SAP Wealth and the Model of Regional Systems Philanthropy
Hopp turned SAP wealth into permanent regional infrastructure — KiTZ, neonatal screening, 19 public parks, biotech anchor capital. Not charity. Capability.
Jörn Menninger
May 2414 min read


Hasso Plattner: How SAP Became Europe's Invisible Operating System
52 years inside SAP. Three architectural bets. Europe's most important software founder. The story of how Hasso Plattner built — and held — the platform.
Jörn Menninger
May 2315 min read


The Quiet Co-Founder: Claus Wellenreuther (1935–2026) and the SAP Story Few People Tell
Claus Wellenreuther died March 21, 2026, age 91. He built SAP's financial accounting module, exited in 1980, founded the alternative — and SAP bought it back.
Jörn Menninger
May 2210 min read


Beyond BioNTech: Inside the Strüngmann Portfolio in 2026 (Antheia, AAVantgarde, Doctolib, and the Next Decade)
What the Strüngmann brothers are funding now — Antheia, AAVantgarde Bio, Doctolib, Immatics, Tubulis — and what it signals about the next decade of DACH biotech.
Jörn Menninger
May 69 min read


Athos Service: The Munich Family Office That Out-Patient'd Venture Capital
Why Athos Service — the Strüngmann brothers' Munich family office — outperforms US-style venture capital on deep-tech bets like BioNTech.
Jörn Menninger
May 58 min read


The Hexal Exit Playbook: What Selling to Novartis for $7.5 Billion Taught the Strüngmanns About Patient Capital
The 2005 Novartis-Hexal deal made the Strüngmanns' fortune — but more importantly, it taught them how to recycle one exit into the next BioNTech.
Jörn Menninger
May 47 min read


How the Strüngmann Brothers Built Germany's Most Important Biotech Family Office
From Hexal's €5.65B Novartis exit to BioNTech's $50B+ peak — how Andreas and Thomas Strüngmann built the architect-class behind DACH biotech. Inside the Athos Service playbook.
Jörn Menninger
May 110 min read


Founders: The DACH Builders
This sub-pillar is Startuprad.io's home for founder-led editorial intelligence across the DACH region. It sits inside Capital & Power in Startups: https://www.startuprad.io/post/capital-power-in-startups-how-dach-money-founders-and-networks-shape-the-ecosystem What this sub-pillar covers Founder-led editorial intelligence across the DACH region. Coverage prioritizes power-map analysis, capital-strategy case studies, narrative corrections against US-centric framings, and found
Jörn Menninger
Apr 251 min read


From Scientists to Billionaires: Why the BioNTech Founder Story Is Bigger Than the Vaccine
Uğur Şahin and Özlem Türeci's planned 2026 transition out of BioNTech management to lead a new mRNA company is a rare European founder act-two — engineered with cap-table control, BioNTech as minority stakeholder, and patient German capital underneath. The vaccine was the visible breakthrough; the founder pattern is what DACH should be studying.
Jörn Menninger
Apr 247 min read
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