FJ

Felix Jahn

Europe, Berlin, Germany, Berlin

Description

Felix Jahn is a highly influential figure in the German startup ecosystem, renowned for his entrepreneurial success and active role as a business angel. A graduate of WHU – Otto Beisheim School of Management, Jahn was one of the first Managing Directors at Rocket Internet, where he played a pivotal role in scaling numerous ventures across various markets. His deep operational experience from Rocket Internet provided a strong foundation for his subsequent entrepreneurial endeavors. He successfully co-founded two significant companies: Home24, a leading online home and living retailer that went public on the Frankfurt Stock Exchange, and JUNIQE, an online art and home decor retailer later acquired by Burda.

As an angel investor, Felix Jahn primarily focuses on early-stage opportunities, particularly pre-seed and seed rounds. He is known for backing ambitious founders with disruptive ideas, often in sectors where he possesses direct operational expertise, such as e-commerce, consumer tech, and SaaS. His investment philosophy extends beyond capital, as he actively leverages his extensive network and hands-on experience to support portfolio companies in areas like strategy, scaling, and internationalization. Notable investments in his portfolio include companies like Contentful, Forto, and Billie (formerly Finiata), demonstrating his ability to identify and support high-growth potential startups.

Jahn's typical first check size for his angel investments generally ranges from approximately $100,000 to $1,000,000, reflecting his capacity to provide substantial early capital to promising ventures. He often participates in larger syndicated rounds, collaborating with other prominent angels and early-stage funds. His commitment to the German startup scene is evident through his consistent support for new founders, providing not just financial backing but also invaluable mentorship derived from his own journey as a founder and operator. His strategic insights are particularly sought after by startups navigating rapid growth and market expansion.

Investor Profile

Felix Jahn has backed more than 27 startups, with 2 new investments in the last 12 months alone. The firm has led 0 rounds, about 0% of its total and boasts 8 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Seed, Pre Seed, Series A rounds (top funding stages).
  • Majority of deals are located in Germany, United States, United Kingdom.
  • Strong thematic focus on Software, Information Technology, Internet.
  • Typical check size: $100K – $1M.

Stage Focus

  • Seed (59%)
  • Pre Seed (15%)
  • Series A (11%)
  • Series Unknown (7%)
  • Angel (4%)
  • Undisclosed (4%)

Country Focus

  • Germany (93%)
  • United States (4%)
  • United Kingdom (4%)

Industry Focus

  • Software
  • Information Technology
  • Internet
  • Construction
  • Saas
  • Developer Tools
  • Artificial Intelligence (Ai)
  • Real Estate
  • Energy Efficiency
  • Energy Management
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Felix Jahn frequently co-invest with?

Index Ventures
North America, California, United States, San Francisco
Co-Investments: 2
WENVEST Capital
Europe, Bayern, Germany, Munich
Co-Investments: 2
Saarbruecker 21
Europe, Berlin, Germany, Berlin
Co-Investments: 4
TB
North America, California, United States, San Francisco
Co-Investments: 2
PT1
Europe, Berlin, Germany, Berlin
Co-Investments: 2
BonVenture
Europe, Bayern, Germany, Munich
Co-Investments: 2
Picus Capital
Europe, Bayern, Germany, Munich
Co-Investments: 4
Cavalry Ventures
Europe, Berlin, Germany, Berlin
Co-Investments: 4
Cherry Ventures
Europe, Berlin, Germany, Berlin
Co-Investments: 2
Amaranthine
North America, California, United States, San Francisco
Co-Investments: 1

Which angels does Felix Jahn often collaborate with?

OR
Europe, Berlin, Germany, Berlin
Shared Deals: 2
Shared Deals: 1
PK
Europe, Berlin, Germany, Berlin
Shared Deals: 2
MM
Europe, Bayern, Germany, Munich
Shared Deals: 3
CG
Europe, England, United Kingdom, London
Shared Deals: 2
RM
Europe, Berlin, Germany, Berlin
Shared Deals: 2
PA
Europe, Berlin, Germany, Berlin
Shared Deals: 2
MR
Europe, England, United Kingdom, London
Shared Deals: 2
KF
Europe, Berlin, Germany, Berlin
Shared Deals: 2
FH
Europe, Bayern, Germany, Starnberg
Shared Deals: 2

What are some of recent deals done by Felix Jahn?

Droidrun

Osnabrück, Niedersachsen, Germany

Droidrun develops software that allows AI agents to access smartphones and control apps.

AnalyticsArtificial Intelligence (AI)Infrastructure
Pre SeedJul 24, 2025
Amount Raised: $2,472,523
Arthos

London, England, United Kingdom

Arthos is dedicated to developing AI tools that boost human creativity by taking the artist's style, and intention into each AI activity.

Artificial Intelligence (AI)Music
Pre SeedJul 1, 2025
Amount Raised: $736,816
Admi

Berlin, Berlin, Germany

Admi is a government technology company that helps towns and municipalities develop and operate photovoltaic systems on public lands.

ConstructionGovernmentRenewable Energy
Pre SeedJan 14, 2025
YGO Trips

Berlin, Berlin, Germany

YGO Trips is a travel company that allows travellers to book flights, hotels, activities, events & more, conveniently on one platform.

Artificial Intelligence (AI)TourismTravel
SeedAug 7, 2024
Amount Raised: $2,731,050
Getpaid

Düsseldorf, Nordrhein-Westfalen, Germany

Getpaid is a payfac-as-a-service provider.

Payments
SeedOct 5, 2023
Amount Raised: $6,011,504
42 Watt

Munich, Bayern, Germany

42 Watt is an energy conservation consultancy that assist with energetic property renovation.

Energy EfficiencyEnergy ManagementEnvironmental Consulting
SeedSep 25, 2023
Kursinsel

Berlin, Berlin, Germany

Where children explore their interests and pursue their passions

ChildrenEdTechEducationInformation Technology
SeedJun 21, 2023
42 Watt

Munich, Bayern, Germany

42 Watt is an energy conservation consultancy that assist with energetic property renovation.

Energy EfficiencyEnergy ManagementEnvironmental Consulting
Pre SeedDec 21, 2022
Surfboard

London, England, United Kingdom

Surfboard provides scheduling and building workforce management through customer service software.

SoftwareWeb Development
SeedNov 21, 2022
Amount Raised: $4,918,320
Valuecase

Hamburg, Hamburg, Germany

End-to-end customer engagement platform for B2B growth teams.

Information TechnologySaaSSalesSales AutomationSoftware
Pre SeedSep 8, 2022
Amount Raised: $3,002,952