Bitcoin education & self-custody · for institutions
If you don't hold the keys,
you don't own the Bitcoin.
Private, hands-on mentoring for corporations, investment funds, and high-net-worth individuals — from monetary theory to institutional-grade cold storage. Delivered in Danish or English, in person or online, under strict confidentiality.
Banks lend out what you deposit. Bitcoin lets you hold your treasury outside the system — beyond freeze, confiscation, or inflation.
Most companies never realise that a deposit isn't money set aside for them — under fractional-reserve banking only a fraction is held in reserve; the rest is loaned out or invested. In a crisis, that means frozen withdrawals, limits, or worse.
21LIBERTY exists to change that. We teach individuals and institutions to secure wealth by holding their own private keys — with the same open-source tools and multisig architecture used by the most security-conscious holders in the world.
Three ways we bring you from curiosity to command.
Structured knowledge, hands-on custody, and strategy for the boardroom — each engagement tailored to your team's technical level.
Seminars
Structured presentations on the financial system, Bitcoin's technology, and its role for corporations and funds — followed by open Q&A.
View curriculum → 02 · SecureWorkshops
Hands-on mentoring to set up self-custodial wallets and institutional multisig vaults — you hold the keys, step by step.
See the path → 03 · StrategiseAdvisory
Project-based corporate strategy, Bitcoin treasury analysis, and public speaking on Bitcoin, macroeconomics, and self-sovereignty.
Discuss a project →The Bitcoin curriculum.
A ladder from monetary first-principles to a full-day masterclass. Every seminar runs in-person or online, in Danish or English.
From one key to institutional multisig.
Real ownership begins with mastering your private keys. We guide you through each stage with precision — hardware to multisig, privacy to inheritance.
Self-Custodial Wallet
Set up a wallet where you hold the private key, acquire Bitcoin safely, and build a resilient backup strategy.
Secure Plus · onboardingMultisig Vault — Privacy
Confidential coin control and transaction crafting for corporations that need discretion.
Institutional vaultMultisig Vault — Recovery
Loss-resistant cold storage with inheritance planning for long-term savings.
Institutional vaultPeace-of-Mind
A non-custodial collaborative multisig service — 21LIBERTY acts as co-signer for added resilience.
Subscription · vault clientsFounder & Bitcoin mentor
Michael Bille
"Time and again I explain why self-custody matters. If you don't hold your private keys, you don't truly own your Bitcoin. My workshops give clients hands-on mentoring in self-custody — guiding them, step by step, to take full control with confidence."
21LIBERTY is part of LIBERTAS X GROUP LLC. It operates solely as a Bitcoin educator and mentor — never as a financial advisor, and never handling client funds.
Start here
Let's get you started with freedom money.
Book a confidential 15-minute intro call. We'll map your team's level and recommend the right seminar or workshop — no obligation.