Marc Stilke
InvestorInvestor at BitStone Capital
Bonn, Germany
Writes $5K – $50K checks · typically $25K
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About
Marc Stilke is Chairman and venture partner at Pointguard and serves as a member of the Board of Advisors at encosa energy. He brings 15 years of leadership experience in digital and fast-growing companies, with expertise in growth management, organizational transformation, and internationalization across venture and mid-cap companies through to IPO. Stilke has invested in digital companies disrupting property, construction, energy, and finance sectors, and has served as senior advisor and chairman for major private equity firms including EQT, Apax, and Cinven.
Experience
- encosa energyMember of the Board of Advisorscurrent2026 — presentMunich, Bavaria, Germany
- vibooMember of The Supervisory Boardcurrent2025 — presentZurich, Switzerland
- OptimlMember of The Supervisory Boardcurrent2024 — present
- node.energyChairman of the Advisory Boardcurrent2022 — presentFrankfurt am Main, Hesse, Germany
- EQT GroupSenior Advisorcurrent2021 — present
- idealistaNon Executive Board Membercurrent2019 — presentGreater Madrid Metropolitan Area
- Pointguard Ventures GmbHFoundercurrent2016 — presentCologne Bonn Region
- BitStone CapitalVenture Partnercurrent2018 — presentCologne Bonn Region
- CheMondisAdvisory Board Member2019 — 2026Cologne Bonn Region
- LichtBlick SEChairman Of The Supervisory Board2017 — 2022Greater Hamburg Area
- Talents Connect AGChairman of the Supervisory Board2016 — 2020Cologne, North Rhine-Westphalia, Germany
- Sprengnetter ImmobilienbewertungInterim Managing Director2016 — 2018Bad Neuenahr
- ImmobilienScout24CEO2009 — 2015Berlin Metropolitan Area
- PropertyGuru Pte LtdMember of the Board of Directors2011 — 2014Singapore
- AdLINK Internet Media AGSpeaker of the Management Board2004 — 2009Montabaur
- Lycos EuropeManaging Director2000 — 2004Gütersloh, Germany
- Gruner + Jahr GmbH & Co KGDirector of Publishing Business Press1998 — 2000Cologne Bonn Region
- GWV FachverlageDirector of Publishing1995 — 1998Wiesbaden, Hesse, Germany
- Bertelsmann SE & Co. KGaAExecutive Assistant to CEO1993 — 1994Gütersloh
Skills & more
+1 more
Business DevelopmentLanguages English
From Marc's professional profile.
Investments
Investor
AeditiveAllthingsEncosaGreen Fusion GmbHnode.energyonyoPlaybook®PropertyScoutSimplifaVoiceLine
Per curated public sources.
Colleagues at BitStone Capital
Network1
Investors connected to Marc in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Marc Stilke?
- Marc Stilke is Chairman and venture partner at Pointguard and serves as a member of the Board of Advisors at encosa energy. He brings 15 years of leadership experience in digital and fast-growing companies, with expertise in growth management, organizational transformation, and internationalization across venture and mid-cap companies through to IPO. Stilke has invested in digital companies disrupting property, construction, energy, and finance sectors, and has served as senior advisor and chairman for major private equity firms including EQT, Apax, and Cinven.
- Where does Marc Stilke work?
- Marc Stilke is at BitStone Capital.
- What check size does Marc Stilke write?
- Marc Stilke typically writes checks of $5K – $50K.
- What companies has Marc Stilke invested in?
- Investments tracked here include Aeditive, Allthings, Encosa, Green Fusion GmbH, node.energy, onyo, Playbook®, PropertyScout, Simplifa, VoiceLine.
- Where did Marc Stilke go to school?
- Marc Stilke studied at University of Mannheim (Master of Business Administration (M.B.A.), Economics); HYPO-Bank AG (Bankkaufmann, Economics); Gymnasium Adolfinum Bückeburg (Abitur).
Same school
Also attended University of Mannheim145
+ 139 more
Shared employers
Also worked at node.energy4
Also worked at Gruner + Jahr GmbH & Co KG8
+ 2 more




































