1:1 reservesA full reserve of all client fiat and digital assets.
Segregated fundsYour assets are never mixed with ours.
Independently reviewedBalanced books, no debt, and independent review of our holdings.
Single-purpose useNo lending, borrowing or rehypothecation of client assets.
Our liquidity network
Liquidity sourced from leading global partners.
Who we serve
Institutions and private clients who need size, speed and discretion.
Institutions
Funds, treasuries and financial businesses
Size executed at a single firm price, clear documentation for your records, and settlement you can plan around. For funds and asset managers, corporate treasuries, brokers, payment firms and other counterparties that need dependable liquidity.
A personal desk contact rather than an exchange account. Convert between crypto and fiat in size, privately, with a trader who knows your history and your settlement details, and who is there when you need them.
Example conversation. Market prices shown, not SBZ quotes.
Request a quote by email
Send the asset, size and settlement details and receive a firm quote within [RESPONSE TIME].
Request
Buy BTC / USD
Size
Block order
Settlement
Verified wallet
Status
Quote on its way
How to trade with SBZ
From your first call to settled funds, one team handles every step.
Step 1
Book a call
Get in touch and one of our relationship managers will contact you to discuss your specific crypto requirements: assets, size and how you want to settle.
Step 2
Sign up
We guide you through onboarding: KYC for individuals, KYB for companies. We support personal, family office, trust and corporate accounts, and verify your wallets and bank accounts up front.
Step 3
Trade
Tell your trader what you need and receive a firm, all-inclusive quote. Accept it and your price is locked, with written confirmation. Our traders guide you from price discovery to settlement.
Step 4
Settle
Execution is instant. Crypto reaches your verified wallet within 10 to 15 minutes, depending on network congestion, and fiat reaches your bank account the next business day. Your trader stays with you throughout, including via our Telegram support channel.