Bln Capital
Kolibri Games founders's Single Family Office · Berlin, Germany
$100M estimated AUM
AUM figures are estimates compiled from public sources. How we source our data.
About Bln Capital
BLN Capital is the Berlin-based single family office of Daniel Stammler, Janosch Kühn and Oliver Löffler, the founders of mobile-games studio Kolibri Games. The three started Kolibri in Karlsruhe in 2016 as students and built it without external funding; its flagship title, Idle Miner Tycoon, surpassed 100 million downloads. In 2020 they sold a 75% stake to Ubisoft for roughly €120 million, and the office deploys the proceeds of that exit. The office invests opportunistically across asset classes, with an emphasis on public and private equity and venture capital, and has made over 50 investments in companies and funds. Third-party estimates put its assets under management at around $100 million.
Explore more of the largest single family offices.
Family office research
All articles- Exchange Funds vs. 351 ETFs: How Founder Families Diversify Without a Tax BillHow Section 721 exchange funds, Section 351 ETF seeding, charitable remainder trusts and direct indexing let founder families diversify concentrated stock, and what the IRS's September 2026 guidance changes for advisers.21 min read
- The SEC Family Office Exclusion After Archegos: What Family Offices Still DiscloseWhat Rule 202(a)(11)(G)-1 exempts and what it does not: 13F, 13D/13G after the 2023 amendments, Section 16, Form 13H, Form PF, Form SHO and withdrawn swap reporting, with Archegos as the case study.20 min read
- Raising Capital from Single Family Offices: A Field Guide for Alternatives ManagersHow single family offices actually decide, how they differ from endowments and RIAs as LPs, the Reg D, accredited investor, broker-dealer and marketing rule guardrails, and a step-by-step research and outreach process.20 min read
Frequently Asked Questions
What is Bln Capital?
Bln Capital is a single family office associated with Kolibri Games founders, based in Berlin, Germany.
Where is Bln Capital located?
Bln Capital is based in Berlin, Germany.
How much does Bln Capital manage?
Bln Capital is estimated to oversee approximately $100M in assets. As a private family office it files no public AUM disclosures, so figures are third-party estimates compiled from public sources.