The new standard for business calls.

Koll SmartCard — Displays the caller's information and the reason for the call for every call. Works 100% of the time when calling any mobile number.

Video call on the phone screen, with a man as a doctor, name Rajan Patel, a specialist at Häme Specialist Hospital. The screen also shows a text field and answer buttons.

Show who is calling and the reason for the call.

  • Caller ID and caller information for every call

  • Your company will appear as a verified caller to the recipient

  • The person receiving the call doesn't need to have the Koll app—it works with all mobile phone numbers

  • Meets the most demanding safety requirements

  • 100% European service

How to make a call with the Koll app.

How to get started with Koll

How your company joins Koll:

  • Place your order using the link below

  • Koll confirms your company details

  • Add your business users

  • Users receive an invitation to join

What do users say about Koll?

A screenshot of a young woman sharing the link includes the text Laura Leppänen, Sales Consultant, Koll Group, and the question, would you like your company's calls to look like this?

Let's be in touch!

Want to hear how Koll could help your business?
Book a 30-minute appointment:

Do you have a question about the Koll app? Need support? Are you a media representative and want to arrange an interview? Send us a message!

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