Sustainability and Corporate Social Responsibility

Artificial intelligence for greater energy efficiency.

Deutsche Telekom uses AI responsibly

Deutsche Telekom is looking at AI holistically: the aim is to exploit the benefits while keeping energy and resource requirements as low as possible.

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Green Future Best Practice Awards

With the Green Future Best Practice Awards, Deutsche Telekom recognizes partner companies leading the way to a climate-friendly and circular industry.

About the award

Earth Day is every day

Environmental and climate protection, resource conservation, or digital participation: At DT living responsibility is daily practice.

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Climate-neutral business, digital participation and excellent transparency

Deutsche Telekom has become more sustainable in 2023. In the new CR Report, we present our balance sheet and progress on ESG topics for 2023.

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Eine Blumenwiese vor der die Logos der renommierten Klimaschutzorganisationen SBTi und CDP erscheinen.

Climate protection to the highest standards

The Science Based Targets initiative (SBTi) has confirmed that Deutsche Telekom’s climate goals uphold the Paris Agreement.

Net-Zero Target approved by SBTi

Sustainability Day

We revised and sharpened our sustainability strategy in all areas.

#TAKEPART in fighting for a network without hate

No Hate Speech

Words must not become a weapon. Deutsche Telekom is fighting for a network without hate in which we treat one another respectfully.

More information in our online special

Data privacy and security

Find security tips and current information on data privaxy and security here.

Living responsibility, enabling sustainability

Deutsche Telekom has been committed to sustainability and social responsibility for nearly three decades. To improve transparency for our stakeholders, we assign our CR activities to the ESG perspectives. E for Environment - S for Social - and G for Governance.

Our ESG strategy

We take responsibility for the environment and society.

Two hands holding a smartphone displaying a green forest on its screen

Environment

Deutsche Telekom has made a clear commitment to climate-neutral business practices and the pursuit of a circular economy.

Video call between grandmother and grandchild.

Social

Deutsche Telekom considers itself an active member of society and takes responsibility when it comes to social issues.

Governance

Corporate governance lays the strategic foundation for sustainable behaviour.

Corporate Responsibility Report

On our way to the leading sustainable telco. Facts, figures and progress on ESG topics.

Sustainability for the curious

Sustainability at Deutsche Telekom explained simply and clearly.

Corporate responsibility news

Media

11‑21‑2024

Apply now: AI Innovation for Telecom

With their international T Challenge, Deutsche Telekom and T-Mobile US award prizes to startups.

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Festively dressed participants at the Digital Female Leader Award Gala 2023.

Blog.Telekom

11‑11‑2024

Telekom Women Honored at the Digital Female Leader Award

Four Telekom women made it to the shortlist of the DFLA, which Telekom is sponsoring again this year. Who stood at the top of the podium at the awards ceremony in Karlsruhe?

Telekom employee Beate Michel wins a DFL Award 2024

Oliver Holschke and Marc Geitz open the quantum lab of Deutsche Telekom.

Media

11‑07‑2024

20 years of T-Labs: A patent every four days

T-Labs is Deutsche Telekom's central research and development unit. They assess new technologies for their significance for telecommunications.

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11‑04‑2024

Remote buffer overflow vulnerability in SharkSSL TLS Client Key Exchange handshake processing

A new remote buffer overflow vulnerability (CVE-2024-48075) was discovered in the latest version of the SharkSSL library from 09.09.2024 (https://github.com/RealTimeLogic/SharkSSL) by security evaluators of Deutsche Telekom Security GmbH and Deutsche Telekom...

Remote buffer overflow vulnerability in SharkSSL TLS Client Key Exchange handshake processing (pdf, 121.0 KB)

Weihnachtskampagne der Deutschen Telekom überwindet Barrieren

Media

11‑04‑2024

Christmas campaign breaks barriers

Telekom is launching this year's Christmas campaign in ten European countries. The magical fairy tale tells the story of friendship and tolerance and appeals to social cohesion.

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Test Bitcoin Mining Infrastructure for Surplus Energy.

Media

11‑04‑2024

Telekom and Bankhaus Metzler Test Bitcoin Mining Infrastructure for Surplus Energy

Deutsche Telekom subsidiary MMS, in collaboration with Bankhaus Metzler, is launching a pilot project to operate a Bitcoin mining infrastructure using surplus energy. The mining is intended to be powered by electricity from renewable energy sources, which...

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