Instant virtual cards for the entire team
Create virtual cards in seconds for the people, vendors and budgets that keep your business moving.


One operating account for global teams: issue virtual and physical business cards, control spend across employees and vendors, and move funds around the clock on KAST's stablecoin-native rails.
Run your global business from one account. Hold funds, issue cards, pay teams and vendors, and move between Business and Personal without the operational drag of legacy banking.
Business and Personal run side by side in the same KAST app.
Stablecoin-native infrastructure moves funds around the clock, without banking-hours cutoffs.
Cards, team spend, Reserve, payouts and business payments from a single account.
Founders and owners already verified on KAST Personal get through setup faster.
Issue cards at scale, subject to approval and issuer limits.
Create virtual cards in seconds for the people, vendors and budgets that keep your business moving.

Add physical plastic or premium metal cards when your team needs them.

Company cards for owners and admins. Employee cards for team members, with streamlined onboarding, subject to verification.


Earn cashback as your business spends, without turning rewards into another finance workflow.
Cashback on eligible business card spend.
Company-level rewards, managed by owners and admins.
Higher rewards with the Business Global Plan.
Coming soon — combine card cashback with Reserve rewards on idle balances.
Free

$10,000 / year

Track business spend as it happens. See card activity across your team, keep employee spend separate from company spend, and simplify month-end review.
Transaction visibility as spend happens.
Employee and company card activity together.
Founder, company and employee spend stay distinct.
Spend data exports, coming soon.
No. KAST is a financial technology company, not a bank. Cards are issued by licensed partners, and balances are not bank deposits.
Registered businesses with global operations — founders, finance teams and the employees and vendors they need to pay. Company cards go to owners and admins; employee cards go to team members after verification.
They run on Visa, so they work wherever Visa is accepted, online and in person, subject to merchant and regional restrictions.
Virtual cards can be issued at scale for people, vendors and budgets. Physical and metal cards are added on request. All issuance is subject to approval and issuer limits.
The Standard Plan has no annual subscription; physical plastic cards are $40 and metal cards $200. The Business Global Plan is $10,000 a year and includes the first 10 metal cards annually. See the pricing section above.
No. Spend directly from your business balance; conversion happens at the point of payment.
