Customer Service

Account Access

Manage your account online or use the mobile app to get account activity alerts, see payment options, download past account statements and more.

Customer Support

Our Spark representatives are specially trained to work with business owners and are available to answer any questions you may have. Call them toll-free at 1-800-867-0904. Learn more.

Eno, your Capital One assistant

Eno keeps an eye on your accounts 24/7 and sends alerts when something’s up. You can ask questions and get answers instantly. Learn more. 1

Business-Grade Protection

Fraud Alerts

Receive an email or text message alert if we detect a potential mistake or unexpected charge on your account. Set up alerts.

Security Alerts

Get notified via text, email and phone if Capital One notices potential suspicious transactions on your account. Add contact information.

$0 Fraud Liability

If your card or an employee’s card is lost or stolen, you won’t be responsible for unauthorized charges.

Extended Warranty and Protection

Get free additional warranty and protection on eligible items that you purchase with your credit card. Learn more.

Secure Login

Sign in to the Capital One mobile app quickly with your fingerprint or customized pattern.

Card Lock

Lock your card or an employee’s if it has been misplaced, lost or stolen. 2

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Travel Benefits 3

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Global Entry or TSA Pre✓®

Receive up to $100 credit for Global Entry or TSA Pre✓® when you use your Spark Miles 2X card. 4

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Miles Transfer

With your Spark Miles card, you may be able to transfer miles to one of our 10+ participating airline partners. 5

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Rental Collision Coverage

With your Spark card, you’re covered for any damage or theft that may happen when you rent an eligible car.

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Travel Assistance

Get a wide range of emergency services when traveling, such as ticket replacement, legal or medical referrals and more.

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NEW 5X on Hotels and Rental Cars

Earn 5X miles on hotel and rental car bookings through Capital One Travel℠ 6

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No Foreign Exchange Fees

Pay zero foreign transaction fees on purchases made outside of the United States. Learn more.

Interested in travel benefits?

Get 2X or 1.5X miles per dollar on every purchase you make.

Free Business Tools


Get business credit card perks and discounts on the things you buy online for your business with our services like Spring or Wikibuy.

Money Back

Find savings and get your money back for online purchases with Paribus. Learn more.

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Visa or Mastercard Business Benefits

Learn about the Visa® or Mastercard® advantages you have with your business credit card.

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Looking for a new card?

Take a peek at our Spark business credit cards to find the right card for your business.

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Small Business Card Frequently Asked Questions

Find answers to questions and read additional helpful information about our small business credit cards.