Start Your TBA Client Onboarding
If Firefish referred you, this is where you begin the process of becoming a TBA client. Complete the form below and our team will contact you to discuss the right custody, collaborative security, and inheritance setup for your situation.
What to Expect
- Brief introductory call
- Review of your custody and inheritance needs
- Guidance on the right collaborative security structure
- Clear next steps for onboarding
Why Clients Choose This
- Removes single points of failure
- Keeps you as a key holder
- Adds recovery and inheritance planning
- Gives you specialist support for meaningful holdings
Become a TBA Client
Complete the form below and we'll respond to begin your onboarding process. Referred by Firefish? We already understand the context of your enquiry.
Since 2016 · Zero satoshis lost · 2-of-3 collaborative multisig · Recovery planning · Inheritance protocols
Firefish helps clients with non-custodial Bitcoin-backed loans and liquidity without selling BTC. The Bitcoin Adviser helps implement secure long-term custody, collaborative security, recovery planning, and inheritance readiness. Together, this gives clients a more complete Bitcoin plan.
How Firefish Works (Then Build Security With TBA)
Watch this overview of the Firefish model for Bitcoin-backed lending, then complete the form above to start your TBA client onboarding for collaborative security.
Don't Leave Your Bitcoin Exposed to Single Points of Failure
Your keys = your Bitcoin. Any meaningful Bitcoin position needs resilient long-term security. Whether your Bitcoin is held for collateral, savings, or future inheritance, single-key setups and ad hoc custody create avoidable risk. Firefish is built to be non-custodial; collaborative security helps ensure your long-term storage is equally robust.
Rookie mistake: Focusing only on acquisition, yield, or loan mechanics while ignoring long-term custody architecture. Our free self-custody guide covers the fundamentals.
What TBA helps solve
Self-custody is a useful starting point, but for meaningful holdings it often leaves too much resting on one person, one device, or one seed phrase. Collaborative security reduces single points of failure, inheritance risk, incident response gaps, and human error—while keeping you in control. Learn more about collaborative security →
This is still self-custody. You remain a key holder. No single party—not you, not The Bitcoin Adviser, and not the technology partner—can move funds alone.
Who Firefish refers
Long-Term Bitcoin Holders
Firefish users with meaningful Bitcoin allocations who need robust, long-term security architecture beyond basic self-custody setups.
Liquidity Users
Borrowers using Bitcoin-backed loans to access liquidity without selling BTC, who also want to protect holdings against operational and inheritance risk.
Estate Planning Needs
Individuals and families needing documented inheritance workflows so Bitcoin can be securely transferred to beneficiaries.
Professional Security
Clients who value professional oversight, incident response, and ongoing support while maintaining full control over their Bitcoin.