What departments does One Call have?

One Call has employees across 8 departments including Marketing, Business Development, Arts & Design, Product Management, Sales.

What is the largest department at One Call?

The largest department at One Call is Marketing with 2 employees.

Where are One Call employees located globally?

One Call has employees across 7 continents and 17 countries including Côte D'ivoire, India, Philippines, Pakistan, Malaysia.

How has One Call's team size changed over time?

One Call's team has decreased from approximately 53 to 49 employees based on available data.

Learn more at LeadIQ.com

One Call Employee Directory

Q: Who are One Call's key employees and leadership?

One Call's key employees include: Ceo: L. H., Head Of Brand And Marketing Onecall & Mycall: T. N. R..

TelecommunicationsOslo, Norway51-200 Employees

One Call is a Norwegian telecommunications operator that provides mobile subscriptions to private and business customers across the country. The company is based in Oslo, with its main office in the capital. Since February 2008, One Call has been wholly owned by Network Norway, which is owned by Tele2 AB. In its history, the company has earned several awards related to customer satisfaction, including Gulltasten recognitions and top ratings in Norsk Kundebarometer and EPSI during the early 2010s. Operating in the Norwegian telecommunications market as a mobile operator, One Call serves a nationwide customer base.

One Call Global Highlights

Europe
35

Norway
31
United Kingdom Of Great Britain And Northern Ireland
1
Spain
1
Italy
1
Bulgaria
1

North America
12

United States Of America
10
Mexico
2

Asia
7

Pakistan
3
India
1
Philippines
1
Malaysia
1
Viet Nam
1

South America
2

Colombia
1
Venezuela
1

Africa
1

Côte D'ivoire
1

Oceania
1

Australia
1

One Call's Leadership

L. H.
Ceo
Mobile Phone
Email
T. N. R.
Head Of Brand And Marketing Onecall & Mycall
Mobile Phone
Email
P. M.
Regional Sales Director And Business Development
Mobile Phone
Email
I. S.
Lead Ux Designer
Mobile Phone
Email
R. T.
Produktsjef / Commercial Product Manager
Mobile Phone
Email
I. H. T.
Campaign Manager Hardware And Brand Design
Mobile Phone
Email
S. G.
Sales Manager For External Tm
Mobile Phone
Email
B. W.
Manager
Mobile Phone
Email

One Call Employee Metrics

100%

50%

2026

2025

Support
Administrative
Engineering
Product Management
Arts & Design
Other
Business
Consultant

Contact profiles from One Call

Name

Title

Contact Info

Location

Last Update

P. A.
Markedssjef
Mobile Phone
Email
NorwayOslo
Feb 09, 2026
O. S. B.
Kundekonsulent
Mobile Phone
Email
Norway
Feb 19, 2026
I. J. M.
Marketing Coordinator
Mobile Phone
Email
NorwayOslo
Jan 27, 2026
R. B.
Special Accounts Care Coordinator 1
Mobile Phone
Email
United StatesMississippi
Mar 25, 2026
L. H.
Self Employed
Mobile Phone
Email
United StatesTennessee
Aug 09, 2025
E. B.
Medical Interpreter
Mobile Phone
Email
United StatesGeorgia
May 29, 2026
G. M.
Service Technician
Mobile Phone
Email
United StatesTennessee
May 29, 2026
K. N.
Customer Support Executive
Mobile Phone
Email
IndiaTamil Nadu
May 30, 2026
S. J.
Care Coordinator
Mobile Phone
Email
United StatesFlorida
Jan 29, 2026
E. S. B.
Marketing Manager Onecall — I Tillegg Til Telia Tv & Bredbånd
Mobile Phone
Email
NorwayOslo
May 29, 2026

Frequently Asked Questions

What is One Call known for?

One Call was founded in 2004 operates in the Telecommunications industry. The company's main headquarters is located in 15 Innspurten Oslo, Oslo 0403 Norway; you can contact the main corporate office by phone at

+47-815-66****

. Explore One Call's company overview page for more information.

What is One Call's most common email format?

One Call employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more One Call email formats with LeadIQ.

How many employees does One Call have currently?

One Call has approximately 108 employees as of May 2026. These team members are located across 6 continents, including EuropeNorth AmericaAsia.

Who are One Call's key employees and leadership?

As of May 2026, One Call's key employees include:

Ceo: L. H.
Head Of Brand And Marketing Onecall & Mycall: T. N. R.
Regional Sales Director And Business Development: P. M.
Lead Ux Designer: I. S.
Produktsjef / Commercial Product Manager: R. T.

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One Call Employee Directory

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