MasterCard Phone Scam

First Interstate Bank has received notification that some customers are receiving automated phone calls from a caller pretending to be MasterCard.
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Business Credit Cards

Business credit cards are a valuable purchasing tool that assists with controlling expenses and cash flow. Business cards are safe and easy to use, less expensive than checks, and can help small business owners separate business and personal finances.

FirstRewards World MasterCard® for Business

FirstRewards World MasterCard for Business* empowers you to do business wherever you need to be. This card’s rich rewards and card benefits give you the power to take your business to the next level.

With the FirstRewards card, businesses earn one point for every net dollar spent in purchases† and two points in certain spending categories. Points can be redeemed for practically anything you could imagine with our home-grown FirstRewards loyalty program. This program is tailored to reward businesses in Montana, Wyoming and South Dakota and their specific wants and needs. Check out the Rewards tab for more information on rewards that are as local as you are! Visit your local branch to apply.

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Businesses earn points with every purchase made on their FirstRewards World MasterCard. The FirstRewards loyalty program is straightforward and appeals to business owners who don’t have the time or patience to deal with complex reward rules. Best of all, points will not expire and there’s no limit to the number of points you can earn.

Interested in getting your business included? Check out the Local Rewards more information.

Learn More Local Rewards


$50 annual fee per card ($200 maximum), waived the first year!

MasterCard® Business Card

Business owners who choose our MasterCard® Business Card* can easily manage and track day-to-day business expenses with no annual fee.

Increase your business' cash flow by using your card to pay vendors and suppliers, which provides additional time before payment is due. The MasterCard® Business Card gives you spending flexibility in addition to the ability to manage your cards online.

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MasterCard® MultiCard

For larger businesses looking for better visibility on spending through advanced reporting features and purchasing restrictions.

Give your company every advantage with the First Interstate Bank MasterCard® MultiCard*. With this comprehensive program, one card can help you with all corporate spending activity - purchasing, travel, entertainment, and fleet. Best of all, this single platform solution will help you improve efficiency while providing the information and control you require.

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Features & Benefits

*Subject to approval.
**Certain terms, conditions and exclusions apply. Customers can review Guide to Benefits for complete program details.
†To qualify, purchases must be retail transactions. Transactions not included in this offer are balance transfers, cash advances, ATM transactions, convenience checks, and foreign transactions.

Report Lost/Stolen Card

If your card has been lost or stolen, get support additional support and contact information here.

Report Lost/Stolen Card

Want to know more?

Read our frequently asked questions for additional information.

Credit Card FAQs