EARLY ACCESSTwinNumber is launching soon. Reserve your spot for a U.S. mobile number.

Use TwinNumber with Revolut.

Opening a Revolut Business account for your U.S. company from abroad? Use a real U.S. mobile number for sign-up and the verification codes that follow.

Tested and working
What we tested
Receiving SMS verification codes
Line type
Mobile
Last tested
Oct 12, 2026

We re-test Revolut regularly and update this date.

What Revolut uses your number for

  • Revolut Business can send confirmation codes by SMS to the phone number saved on your profile.
  • Web sign-ins are usually approved with a push notification in the mobile app, with other methods as a fallback.
  • Once your account is active, the phone number can only be edited from the mobile app.

Add your TwinNumber on Revolut Business

  1. 01

    Open the mobile app

    Tap your profile icon and go to Settings > My account > Personal details.

  2. 02

    Tap your phone number

    Select the number to edit it and enter the new one.

  3. 03

    Confirm the change

    Follow the prompts to verify the new number.

Why the line type matters

Financial services often check whether a number is mobile, landline or VoIP before sending a code, and many turn VoIP numbers away. TwinNumber numbers are registered as mobile.

Why banks reject Google Voice →

Questions

Can I change my Revolut Business number on the web app?

No. Revolut says the phone number can only be edited from the mobile app once your account is active; email and address changes are the ones made on the web.

What if Revolut Business SMS codes don't arrive?

Wait a minute before tapping resend, check that the right phone number is saved on your account, and restart your device.

Do I need to live in the U.S.?

No. TwinNumber works from 150+ countries with just a browser and an internet connection.

Is TwinNumber affiliated with Revolut?

No. We test our numbers with popular services and publish the results. Revolut Business is a trademark of its owner.

What if a code doesn't arrive?

Request a new code, then check your inbox and notification settings. If it keeps failing, contact us and we'll look into it.

EARLY ACCESS

Ready for Revolut Business codes?

Join the waitlist and be among the first to get your U.S. mobile number.

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EARLY ACCESS

TwinNumber is launching soon

Join the waitlist to be among the first to get your private U.S. number.