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TDC Group's Overview

Total employees7200
HeadquartersCopenhagen
Founded1882

TDC Group has historically been Denmark's largest telecommunications company. Following its acquisition in 2018 by a consortium of PFA, PKA, ATP, and Macquarie Infrastructure and Real Assets, the operational business was split into two main entities: Nuuday, which manages customer-facing brands like YouSee, Telmore, Hiper, TDC Erhverv, and Relatel, offering TV, broadband, network, and mobile services; and TDC NET, which owns and operates the physical network infrastructure across Denmark, including mobile masts, copper, and fiber networks. TDC Group, through these entities, continues to play a pivotal role in Denmark's digital infrastructure and telecommunications services.

Where is TDC Group's Headquarters?

TDC Group officeTDC Group officeTDC Group officeTDC Group office
*Images sourced via web search. Rights belong to original owners

HQ Function

Serves as the central operational and strategic hub for TDC NET (network infrastructure) and Nuuday (digital services), facilitating collaboration between the entities and overseeing national operations.

Notable Features:

A modern office complex located in the South Harbour (Sydhavnen) district, designed to support agile working methods and foster innovation. The campus often includes shared facilities for employees of both Nuuday and TDC NET.

Work Culture:

The work culture emphasizes technological advancement, customer-centricity, and collaboration. Given the split into Nuuday and TDC NET, there's a focus on specialized expertise within each entity while maintaining a shared heritage of innovation in telecommunications.

HQ Significance:

The Copenhagen headquarters is significant as the nerve center for Denmark's leading digital service provider (Nuuday) and the owner/operator of critical national telecommunications infrastructure (TDC NET).

Values Reflected in HQ: Reflects values of innovation, connectivity, efficiency, and a commitment to Denmark's digital future.

Location:

TDC Group's primary operational focus is historically and currently within Denmark, where its entities TDC NET and Nuuday provide comprehensive telecommunications infrastructure and digital services. While direct international consumer operations are limited, TDC NET engages in international wholesale services (e.g., data transit, roaming agreements) and Nuuday's business services might cater to Danish companies with international operations. The group's technological expertise and infrastructure also contribute to global connectivity through partnerships.

Street Address:

Teglholmsgade 1

City:

Copenhagen

State/Province:

Capital Region of Denmark

Country:

Denmark

TDC Group's Global Presence

Aarhus, Denmark

Address: Sletvej 30, 8310 Tranbjerg J, Denmark

Supports TDC Group's (via Nuuday and TDC NET) extensive customer base and infrastructure network in Western Denmark, ensuring regional service delivery and technical presence.

Buying Intent Signals for TDC Group

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of TDC Group

As of April 2025, TDC Group' leadership includes:

Henrik Clausen - Chairman of the Board, TDC Holding A/S
Michel Jumeau - CEO, TDC NET
Jon James - CEO, Nuuday
Ulrik Gernow - CFO, TDC NET
Jacob Kjær - CFO, Nuuday

Investors of TDC Group

TDC Group has been backed by several prominent investors over the years, including:

PFA Pension
PKA
ATP
Macquarie Infrastructure and Real Assets (MIRA)

Executive New Hires/Exits in the Last 12 Months

Hire2
Exits1

Executive teams at Nuuday and TDC NET have seen some key appointments and transitions in the past year to align with strategic priorities. These changes often focus on strengthening digital transformation, network development, and customer experience capabilities within the distinct operational entities.

Departures

Andreas Pfisterer, Andreas Pfisterer stepped down as CEO of TDC NET.

New Appointments:

Michel Jumeau, Michel Jumeau appointed as the new CEO of TDC NET.
Mads Brock Hansen, Mads Brock Hansen appointed as Senior Vice President for Nuuday's YouSee brand.

Technology (Tech Stack) used by TDC Group

Discover the tools TDC Group uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

TDC Group Email Formats and Examples

TDC Group's successor companies, Nuuday and TDC NET, primarily use email formats based on employee names. Common patterns include first name initial followed by last name, or full first name separated by a dot from the last name. The domain will correspond to the specific entity (@nuuday.dk or @tdcnet.dk).

Likely formats: `[firstinitial][lastname]@[nuuday.dk/tdcnet.dk]` or `[first].[last]@[nuuday.dk/tdcnet.dk]`. Historically, `@tdc.dk` was used.

Format

jdoe@nuuday.dk

Example

80%

Success rate

News and media

Ericsson NewsFebruary 28, 2024

TDC NET and Ericsson Extend Partnership for 5G Network Evolution in Denmark

TDC NET, Denmark's leading digital infrastructure provider, and Ericsson announced the extension of their partnership to further evolve Denmark's 5G network, focusing on enhanced performance, sustainability, and new service capabilities....more

Nuuday NewsJanuary 24, 2024

Nuuday Enters Strategic Partnership with GlobalConnect to Offer Fiber to More Danes

Nuuday has entered into a strategic partnership with GlobalConnect, significantly expanding fiber broadband access for Nuuday's customers by leveraging GlobalConnect's extensive network across Denmark....more

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