Industries/Exchanges

The fiat side of your exchange.

Handle your users’ fiat deposits and withdrawals from one BCB payment account, settle the fiat leg of trades with liquidity providers over BLINC, and move between crypto and fiat in a single operation.

FCA Authorised Payment Institution
ACPR E-money institution
VQF SRO member
Your users
Liquidity providers
Crypto markets
Your BCB payment account
+ more
Deposits & withdrawals
BLINC
Trading
Deposits and withdrawals
Read the story

Users deposit into your BCB payment account and withdraw back to their bank when they sell – with every deposit matched to the right customer.

Trade settlement
Read the story

Settle the fiat leg of trades with your liquidity providers over BLINC – in real time, 24/7/365.

On/off-ramp
Read the story

Convert between crypto and fiat at competitive pricing, in a single operation.

01
Deposits and withdrawals

Deposits in, withdrawals out.

The challenge

Retail exchanges handle a constant two-way flow of fiat: users depositing to buy crypto, and withdrawing to their bank when they sell. Every deposit has to be matched to the right customer, and every withdrawal paid out promptly.

How BCB solves it

Your users deposit into your BCB payment account over local rails such as SEPA Instant and Faster Payments, or via SWIFT – and withdrawals go back out the same way, from the same account, via the Client Console or API. Give each customer their own virtual IBAN and every incoming payment identifies itself.

Account activity
Your payment account · EUR, GBP, USD
In
Out
Deposit
vIBAN ···4821 · SEPA Instant
+250.00 EUR
Credited
Withdrawal
To user’s bank ···0937 · Faster Payments
−1,000.00 GBP
Paid out
Deposit
vIBAN ···7710 · SEPA
+12,500.00 EUR
Credited
Withdrawal
To user’s bank ···3352 · Fedwire
−3,200.00 USD
Paid out
Deposit
vIBAN ···6604 · SEPA Instant
+75.00 EUR
Matching
Every incoming payment identifies itself
Illustrative example.
Trade settlement
Buy 150 BTC · Saturday
BLINC
Your exchange
Liquidity provider
150.0000 BTC
Crypto leg · liquidity provider → your exchange
Received
14,250,000.00 EUR
Fiat leg · your exchange → liquidity provider, via BLINC
Settled
Traditional rails
Lands Monday, 09:00 at the earliest
BLINC
Settled on Saturday, 02:14
24/7/365
No transaction limits
Free between members
Illustrative.
02
Trade settlement

Settle the fiat leg with your liquidity providers.

The challenge

When your exchange buys or sells crypto with a liquidity provider, the crypto moves on-chain – but the fiat leg still has to settle. Traditional payment rails are constrained by operating hours, transaction limits and settlement delays.

How BCB solves it

With you and your liquidity providers on BLINC, the fiat leg moves between BCB accounts in real time, 24/7/365 – with no transaction limits and no fee between members.

03
Conversion
Case study

On-ramp and off-ramp

The challenge

A globally regulated crypto exchange found it had limited options to send and receive both crypto and fiat.

The solution

Combining our client console, markets platform and API into one solution streamlined the entire process into a single operation.

At the core

At the core of the solution was our payment account combined with our trading solution, which enables a company to convert crypto and fiat currencies at competitive pricing, and hold balances in over 30 fiat currencies.

Single operation
You send
From EUR payment account
2,500,000.00
EUR
You receive
To client wallet
26.3158
BTC
You send
From exchange wallet
40.0000
BTC
You receive
To GBP payment account
3,284,000.00
GBP
Fiat received · EUR payment account
09:41:02
Converted · EUR → BTC
09:41:03
Crypto sent · Client wallet
Sending
Crypto received · BTC deposit
14:12:40
Converted · BTC → GBP
14:12:41
Fiat credited · GBP payment account
Crediting
Client console
+
Markets platform
+
API
Illustrative example.

Working with BCB Group has enabled BlockFills to deliver streamlined payment solutions to our clients, speeding up transactions as well as on and off-ramping between crypto and fiat.

We have also increased our own operational efficiencies through multiple currency accounts and virtual IBANs.

Nick Hammer
CEO

Contact us

To find out how BCB’s products can create a seamless on/off ramp speak to your BCB customer service representative or contact us today.

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