Insights

Strong Market Position OneCall is recognized as one of Norway's leading telecom providers with a loyal customer base and multiple awards for customer satisfaction, indicating a solid foundation for cross-selling and upselling additional services.

Winning Customer Loyalty Consistent recognition as the most satisfied customers in Norway suggests opportunities to position premium or bundled telecom and value-added services to maintain and expand customer loyalty.

Growth Potential Operating with an annual revenue estimate between $10M and $25M and a focused deployment of modern technologies like AWS and Vue.js, OneCall presents an opportunity to introduce advanced digital solutions and innovative offerings.

Technology Leverage Use of cloud services, analytics, and modern web frameworks indicates readiness for digital transformation initiatives, making it suitable for offering solutions such as network optimization, customer engagement platforms, or IoT services.

Market Expansion Given their reputation and customer satisfaction, there are opportunities to expand into new service areas such as IoT, enterprise solutions, or enterprise mobility, especially targeting Norwegian businesses seeking reliable telecom partners.

OneCall Tech Stack

OneCall uses 8 technology products and services including Google Analytics Enhanced eCommerce, Amazon Web Services, Vue.js, and more. Explore OneCall's tech stack below.

Google Analytics Enhanced eCommerce

Analytics

Amazon Web Services

Cloud Hosting

Vue.js

Javascript Frameworks

Lua

Programming Languages

X-Content-Type-Options

Web & Portal Technology

Laravel

Web Frameworks

Apache

Web Servers

Max Mega Menu

Widgets

OneCall Email Formats	Example	Percentage
First.Last@onecall.no	John.Doe@onecall.no	47%
Last@onecall.no	Doe@onecall.no	5%
FirstLast@onecall.no	JohnDoe@onecall.no	1%
First.Last@onecall.no	John.Doe@onecall.no	47%

OneCall Email Formats

Example

Percentage

First.Last@onecall.no

John.Doe@onecall.no

47%

Last@onecall.no

Doe@onecall.no

FirstLast@onecall.no

JohnDoe@onecall.no

First.Last@onecall.no

John.Doe@onecall.no

47%

Frequently Asked Questions

What is OneCall's phone number?

You can contact OneCall's main corporate office by phone at

+47-815-66****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is OneCall's official website and social media links?

OneCall's official website is onecall.no and has social profiles on LinkedIn.

What is OneCall's SIC code NAICS code?

OneCall's SIC code is 4812 - Radiotelephone Communications NAICS code is 517 - Telecommunications.

How many employees does OneCall have currently?

As of December 2025, OneCall has approximately 96 employees across 5 continents, including EuropeNorth AmericaAsia. Key team members include Ceo: L. H.Head Of Brand And Marketing Onecall & Mycall: T. N. R.Business Owner: T. N.. Explore OneCall's employee directory with LeadIQ.

What industry does OneCall belong to?

OneCall operates in the Telecommunications industry.

What technology does OneCall use?

OneCall's tech stack includes Google Analytics Enhanced eCommerceAmazon Web ServicesVue.jsLuaX-Content-Type-OptionsLaravelApacheMax Mega Menu.

What is OneCall's email format?

OneCall's email format typically follows the pattern of First.Last@onecall.no. Find more OneCall email formats with LeadIQ.

When was OneCall founded?

OneCall was founded in 2004.

OneCall

Q: What is OneCall's official website and social media links?

OneCall's official website is onecall.no. OneCall has social profiles on LinkedIn.

Q: How many employees does OneCall have currently?

OneCall has approximately 96 employees.

Q: What technology does OneCall use?

OneCall's tech stack includes BootstrapCDN, Google Tag Manager, Nginx, AppNexus, Bootstrap.

TelecommunicationsOslo, Norway51-200 Employees

One Call is one of Norway's leading telecom operators servicing both private and business clients across the country.

We are based in Norway with the main office in the capital, Oslo. One Call offers solutions in mobile telephone subscriptions.

One Call have been 100% owned by Network Norway (http://www.networknorway.no/) since February 2008, and Network Norway is owned by Tele2 AB (http://www.tele2.com/).

+ Mobile Operator Of The Year - Gulltasten 2012
+ Most satisfied mobile customers in Norway 2012 (Norsk Kundebarometer)
+ Most satisfied customers in Norway 2012 (EPSI)
+ Most satisfied customers in Norway 2011 (Norsk Kundebarometer)
+ Most satisfied customers in Norway 2011 (EPSI)
+ Most satisfied customers in Norway 2010 (EPSI)
+ Most satisfied customers in Norway 2009 (EPSI)
+ Mobile Operator Of The Year - Gulltasten 2010
+ Mobile Service Of The Year - Gulltasten 2009

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OneCall Tech Stack

Media & News

OneCall's Email Address Formats