Global financial platform

One account.
Every currency.

Fiat, digital assets and global payments brought together in one financial experience. Built for a world where money never stops moving.

BLACK ONE is currently in development.
Total balance
$84,620.14
+ $2,184.32 this month
Send
Receive
Exchange
Your assets
$
US Dollar
USD
$31,480.00
Euro
EUR
€18,940.00
Bitcoin
BTC
0.284 BTC
U
USD Coin
USDC
12,240 USDC
01 / Black One

Your money should work as one.

Black One is designed to bring traditional money and digital assets into a single account. Hold currencies, receive funds, exchange assets and move money internationally without jumping between separate financial products.

01
Global Accounts
Manage supported currencies from one account and move money across borders through available payment infrastructure.
02
Digital Assets
Buy, hold, exchange, send and receive supported digital assets alongside your traditional currency balances.
03
Global Payments
A payment experience designed to connect your available balances with everyday spending around the world.
02 / Black One Card

One card.
Multiple balances.

The Black One Card is designed to let you choose how you spend. Pay from supported fiat balances or use eligible digital assets through conversion infrastructure where available.

BLACK ONE
B1
••••   ••••   ••••   4821
WORLD
03 / Business

Built for global business.

One financial operating layer for companies working across currencies, countries and digital assets. Designed for founders, finance teams and globally distributed businesses.

01 Multi-currency treasury Unified balances
02 International payouts Global infrastructure
03 Team cards Spend controls
04 Digital asset settlement Supported assets
05 Financial APIs Built to integrate
04 / Security

Trust is infrastructure.

Identity & access

Product architecture designed around strong identity verification, authentication and account controls.

Transaction monitoring

Risk and compliance controls designed to monitor transactions and unusual account activity.

Asset protection

Future digital-asset services are intended to use appropriate custody infrastructure and regulated providers where required.

Privacy

Security and privacy are intended to be fundamental components of Black One's product architecture.

Black One

Money without
boundaries.

Black One is being built as a new global financial experience for fiat, digital assets and international payments.

Request early access