We steward capital, build companies, and hold both for decades. No fund cycles. No forced exits. Founder-run since day one.
View the portfolioMost families preserve wealth. We build it — then preserve it. Daibernet is a family office that acts like a founder: starting companies, backing founders, and holding both for the long run.
Before the companies and the cap tables, there was a habit of taking things apart to see how they worked — and a stubborn belief that most systems can be rebuilt better. That habit never left.
Dennis entered crypto in 2015, when conviction was cheap and credibility expensive. The space taught him to build through cycles: hold positions others abandon, ship through winters, and treat volatility as tuition.
Co-founding Bitwala meant building a regulated bridge between Bitcoin and everyday banking — in Germany, of all places. Scaling a fintech through regulation, fundraises, and market swings left lessons no book teaches.
Daibernet exists because Dennis is, fundamentally, a founder. The holding company is not a retirement — it's the next build: a permanent vehicle for starting companies, backing founders, and holding both without a clock running.
We start and co-found companies, then keep them. Permanent capital beats exit pressure.
We think like operators, not allocators. We've built from zero and know what it takes.
No fund cycles, no forced exits. We hold our best companies for decades.
From fintech to health-tech to sustainability — we back ideas that matter, wherever they are.
We roll up our sleeves.
Daibernet is not just a holding company — it's a venture studio. We co-found companies from scratch, take meaningful ownership, and operate as long-term partners. No SPVs. No flipping. We build to keep.
A curated private community for founders, operators, and investors building at the frontier of emerging technology.
Private · FoundersThe world's longest-running Bitcoin meetup. 4,300+ members. Regulars in Berlin since the early days.
Bitcoin · BerlinHolder of CryptoPunk #5465. One of the original 10,000 — a quiet membership in crypto's most iconic community.
NFT · OGMembership-based accelerator club for AI, FinTech, and Web3 teams from Seed through Series A.
Web3 · AcceleratorSchloßstr. 25
13507 Berlin, Deutschland
Dennis Daiber (Geschäftsführer)
Handelsregister · Amtsgericht Charlottenburg
Registernummer: HRB 277117 B
E-Mail: studio@daiber.net