
This is how high our consumption was in 2023.


The Greenhouse Gas Protocol classifies emissions into scope 1, 2 and 3. This is a standard for measuring and communicating greenhouse gas emissions that takes into account the entire supply chain.
Scope 1 comprises the direct release of greenhouse gases, which we do not produce at Zattoo. Scope 2 covers the indirect release of greenhouse gases by energy suppliers and scope 3 comprises those released in the upstream and downstream supply chain.
The calculation of our CO2 emissions covers all our activities. On one hand, this includes the consumption through streaming on our platform itself, but also the operation of our offices in Zurich and Berlin or the journeys and trips of our employees. All relevant greenhouse gases according to the Intergovernmental Panel on Climate Change (IPCC) Assessment Report were taken into account in the calculation. For their impact on the greenhouse effect to be comparable, they are converted into so-called CO2 equivalents. In the following, we refer to CO2, which also means CO2 equivalents, i.e. all relevant greenhouse gases. The calculation of our CO2 footprint is carried out every year by ClimatePartner, an environmental consultancy, based on the Greenhouse Gas Protocol.
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More than 80 million hours are streamed monthly via our platform. This creates over 5 million gigabytes of data - every day! Our current data centers therefore consume around 1 million kWh per year.
The use at Zattoo has grown more and more in recent years. In addition, we have been able to win over additional B2B customers, for whose ongoing TV operations we are responsible. And new functions and higher video resolution mean that we have to operate more and more servers, which leads to significantly higher power consumption. Many of our data centers are already supplied with green electricity. The remaining are operated with an electricity mix. This is largely manufactured from gas, which results in a lot of CO2 emissions.
In the next few years we will therefore face the challenge of supplying all data centers with green electricity and thereby significantly reducing our emissions.
In connection with the windCORES project of the wind farm operator Westfalenwind, one of our data centers has been placed directly in a wind turbine since 2020. In this way, we use clean energy directly where it is generated. This way, we were able to save nearly 135 tonnes of CO2 last year. In the future, more and more of our existing servers will be relocated to the wind farm, making it our main location for our data centers.
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At the end of March 2022 we planted our own Zattoo forest with 250 trees in Mecklenburg-Western Pomerania. A tree for every employee at Zattoo. Through the CO2 compensation, each of these trees makes a valuable contribution to climate protection.
In addition to the digital infrastructure, we also work with manufacturers of set-top boxes for our B2B customers in order to offer the most sustainable product possible. Therefore the set-top-boxes are made of 85 percent recycled plastic. The packaging is completely plastic-free and we use recycled paper bags and replace plastic cable ties with paper wrappers. The remote controls provided by Zattoo also contain the highest possible proportion of recycled plastics. We have also decided to no longer supply HDMI cables as standard so as to encourage our customers' users to re-use what they already have. Besides that the majority of operator orders will be fulfilled from the EU, thereby we further reducing the overall carbon footprint of getting product from its point of manufacture to point of fulfilment.

In 2021, with the help of our users, we donated 4,000 trees to the organization Tree Adoption in Uganda. The youth-centric NGO has been committed since 2012 to the harmony of people and nature. Through activities such as by planting trees, they help smallholders with the consequences of climate change. At the same time, they enable young people in Uganda's rural communities to set up and manage local tree nurseries and tree farms through training and education, thus ensuring more stability in the region.
Discounted PT tickets and job bike
MORE WORK FROM HOME
Fewer flights for business trips
SUSTAINABLE GIFTS FOR ZATTOOIES
PAPERLESS PAYROLL
WASTE SORTING IN OUR OFFICES
GREEN MOBILE PHONE CONTRACTS
ZATTOO HARDWARE SALES
Zattoo takes responsibility for currently unavoidable emissions by supporting certified climate protection projects. These are Gold Standard certified and make an important contribution to achieving the Sustainable Development Goals of the United Nations (SDGs). To make sure that we haven't overlooked anything in the calculation, we even offset around 10 percent more than actually calculated. That is a total of 695 tons of CO2 for 2023. Which projects do we support? The Zattoo team voted and selected two projects.
Our Climate Partner certificate
Plastic to save the world's oceansMillions of tonnes of plastic end up in the ocean each year. Through the Plastic Bank project, we help keep the oceans clean and support people in Haiti, Indonesia, Brazil, and the Philippines.
Collected plastic can be exchanged locally for money, food, or clean water.
For every tonne of CO₂ offset, 10 kg of plastic are collected. Zattoo helps remove over 3,000 kg of plastic waste from the oceans annually.
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Tree Planting for Climate ProtectionOur forests are suffering from the effects of climate change. Spruce trees are especially vulnerable to drought and storms. That’s why we support the transformation of unstable monocultures into resilient mixed forests.
For every tonne of CO₂ offset, we plant a tree in Germany. This is combined with a certified solar energy initiative in Togo, which generates 88,000 MWh of renewable electricity annually and supplies around 160,000 households.
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Nature Conservation and BiodiversityStable ecosystems are key in the fight against climate change. In Switzerland, we support projects that promote biodiversity and improve the ecological value of forests and wetlands.
For every tonne of CO₂ saved, an additional contribution goes to the Frenkentäler Forestry Services. This project is currently linked to a social initiative in India that provides women with access to clean energy such as solar lamps and water filters.
More about this project