Never sell your
Bitcoin, Live off it
Never sell
your Bitcoin, Live off it
Don’t ever regret selling your Bitcoin. With Firefish, you can borrow cash against your Bitcoin and get it back once you repay the loan.
No credit check, all you need is Bitcoin
Avoid taxes, since you’re not selling
Don’t miss out on Bitcoin’s growth
Currently supported currencies:
EUR, USDC, CZK.
New to Bitcoin-backed lending?
New to Bitcoin-backed lending?
Think of it like a mortgage, but instead of using a house to secure the loan, you use your Bitcoin. You receive cash from an investor and pay it back with interest on maturity date. Once you’ve paid it back, your Bitcoin is returned to you. In case you’re unable to repay, the Bitcoin you’ve provided is sold to cover the loan and protect the investor.
Think of it like a mortgage, but instead of using a house to secure the loan, you use your Bitcoin. You receive cash from an investor and pay it back with interest on maturity date. Once you’ve paid it back, your Bitcoin is returned to you. In case you’re unable to repay, the Bitcoin you’ve provided is sold to cover the loan and protect the investor.
Firefish: A marketplace connecting Bitcoiners and investors
Firefish: A marketplace connecting Bitcoiners and investors
Borrow cash
against your Bitcoin
Borrow cash
against your Bitcoin
Set your loan terms and wait to be matched with an investor. Once matched, lock your Bitcoin and receive the funds.
Set your loan terms and wait to be matched with an investor. Once matched, lock your Bitcoin and receive the funds.
No monthly payments, repay in full at the end
No monthly payments, repay in full at the end
Flexible loan terms from 3 to 18 months
Flexible loan terms from 3 to 18 months
Invest cash
and earn fixed interest
Invest cash
and earn fixed interest
Interested in the other seat? Lend directly to borrowers and earn low-risk interest, thanks to their Bitcoin guarantee.
Interested in the other seat? Lend directly to borrowers and earn low-risk interest, thanks to their Bitcoin guarantee.
Invest and earn fiat currency
Invest and earn fiat currency
Earn interest rates up to 13% per year
Earn interest rates up to 13% per year
Firefish makes it easy and secure
Firefish makes it easy and secure
Peer-to-Peer Loans
Loans are made directly between borrowers & investors without intermediaries.
Loans are made directly between borrowers & investors without intermediaries.
Secure platform
Firefish provides an easy to use, secure platform with built-in protections and escrow system for all users.
Firefish provides an easy to use, secure platform with built-in protections and escrow system for all users.
Bank account support
Borrowers receive loan funds directly into their bank accounts.
Borrowers receive loan funds directly into their bank accounts.
Multiple Currencies
We support EUR, CZK and USDC. More currencies and stablecoins coming soon.
We support EUR, CZK and USDC. More currencies and stablecoins coming soon.
Firefish in numbers
€5,000,000+
Bitcoin growth saved for borrowers by not selling
5,000+
Users onboarded
€65,000,000+
Value processed on platform
Firefish in numbers
€5,000,000+
Bitcoin growth saved for borrowers by not selling
5,000+
Users onboarded
€65,000,000+
Value processed on platform
Firefish in numbers
€5,000,000+
Bitcoin growth saved for borrowers by not selling
5,000+
Users onboarded
€65,000,000+
Value processed on platform
Firefish community
# General
# Support
Introductions
# Feedback
# Voice chat
# General
# Support
Introductions
# Feedback
# Voice chat
# General
# Support
Introductions
# Feedback
# Voice chat
# General
# Support
Introductions
# Feedback
# Voice chat
# General
# Support
Introductions
# Feedback
# Voice chat
Secured by design
Your Bitcoin is secured by
code - not custodians
Your Bitcoin is secured by code - not custodians
Bitcoin Native
Your Bitcoin stays on the Bitcoin network.
No Custody
Your Bitcoin is secured by code.
Frequently
asked questions
Frequently
asked questions
Frequently
asked questions
Let’s do our best to answer your most frequently asked questions.
Let’s do our best to answer your most frequently asked questions.
Let’s do our best to answer your most frequently asked questions.
Do you accept collateral other than Bitcoin?
Do you accept collateral other than Bitcoin?
Do you accept collateral other than Bitcoin?
Do you accept collateral other than Bitcoin?
When would the collateral get liquidated?
When would the collateral get liquidated?
When would the collateral get liquidated?
When would the collateral get liquidated?
When do I need to repay my loan?
When do I need to repay my loan?
When do I need to repay my loan?
When do I need to repay my loan?
What amount of Bitcoin do I need for a loan?
What amount of Bitcoin do I need for a loan?
What amount of Bitcoin do I need for a loan?
What amount of Bitcoin do I need for a loan?
How does the escrow work, and is it safe?
How does the escrow work, and is it safe?
How does the escrow work, and is it safe?
How does the escrow work, and is it safe?
How are interest rates on Firefish loans determined?
How are interest rates on Firefish loans determined?
How are interest rates on Firefish loans determined?
How are interest rates on Firefish loans determined?
Where is the platform available?
Where is the platform available?
Where is the platform available?
Where is the platform available?
When you will be available outside of Europe?
When you will be available outside of Europe?
When you will be available outside of Europe?
When you will be available outside of Europe?
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Firefish is an open lending marketplace connecting Bitcoiners, institutions and investors.
Product
Company
Resources
©2025 Firefish. All rights reserved.
Subscribe to our monthly newsletter
Firefish is an open lending marketplace connecting Bitcoiners, institutions and investors.
Product
Company
Resources
©2025 Firefish. All rights reserved.
Subscribe to our monthly newsletter
Firefish is an open lending marketplace connecting Bitcoiners, institutions and investors.
Product
Company
Resources
©2025 Firefish. All rights reserved.
Subscribe to our monthly newsletter
Firefish is an open lending marketplace connecting Bitcoiners, institutions and investors.
Product
Company
Resources
©2025 Firefish. All rights reserved.