The business credit card that scales with you
Unlock unlimited 1.5% cashback and build business credit from day one if you're eligible — then grow your spending power and equip your team with cards as you scale. Exclusively for Mercury account holders.
A card for day 1 to day 1,000 — and beyond
1.5% cashback on all spend
Easy and straightforward rewards.
Limits that scale with you
Unlock more spending power as your balance grows with limits based on cash balances.
Access on day one for eligible orgs
Start with daily payments, then unlock higher limits and monthly payment schedules with a 15K balance.
Build business credit
Automatic reporting to major credit bureaus.
Expense management tools
Invite your team and issue cards with built-in controls that help you scale spending safely.
No personal guarantee
Access IO with zero impact to your personal credit.
Scale confidently with powerful spend management tools
Cards for your team
Issue as many cards as needed — individually or in bulk with our HR and payroll system integrations.
Easy to access, flexible to scale
Limits are based on your total balance in Mercury
Get higher credit limits as you grow and connect external accounts for even higher limits
Start spending immediately with virtual cards
Get time back with built-in finance automations
Sync transactions to QuickBooks, Xero, and NetSuite
Automate categorization with accounting rules
Let AI automatically code your transactions and expenses
There’s more to IO
No interest or annual fees
Mastercard Zero Liability and Fraud Protection
Discounts on tools like Microsoft and Adobe
Can help improve your business credit score
Just one part of Mercury’s full financial platform
If you have questions, we have answers
Ready, set, grow
Start spending – and growing – with credit cards available to Mercury account holders.