Deutsche Telekom AG is one of the world’s leading integrated telecommunications companies, headquartered in Bonn, Germany, serving customers across Europe and the United States through T-Mobile US. Founded in 1995, the company pursues an ESG strategy spanning climate protection, energy efficiency, circular economy, digital participation, and responsible governance, aiming for net-zero emissions across its value chain by 2040.

Swiss Federal Railways (SBB CFF FFS) is Switzerland’s national railway company, headquartered in Bern, operating the country’s passenger and freight rail network as well as real-estate and energy assets. Founded in 1902, it is a federally owned enterprise central to Swiss mobility, running low-carbon rail powered largely by hydroelectricity.

The Volkswagen Group is one of the world’s leading automobile manufacturers, headquartered in Wolfsburg, Germany, with brands including Volkswagen, Audi, Porsche, Škoda, SEAT/Cupra, and others. Founded in 1937, the Group is driving the transformation toward electromobility, decarbonization, and a circular economy across its global production network. Its sustainability reporting follows the European Sustainability Reporting Standards (ESRS) under the CSRD.

Deutsche Bahn AG is Germany’s national railway company, headquartered in Berlin, operating passenger and freight rail, infrastructure and logistics services in Germany and internationally. It was formed in 1994 through the merger of the former West and East German state railways. Its Green Transformation strategy targets climate neutrality by 2040 and expanded renewable traction electricity.

Meliá Hotels International is a Spanish hotel chain headquartered in Palma de Mallorca, operating around 350 hotels across brands including Gran Meliá, Meliá, Innside and Sol. Founded in 1956 by Gabriel Escarrer Juliá, it is one of the largest resort hotel operators in the world, consistently ranked among Europe’s most sustainable hospitality companies.

Accor is a French multinational hospitality group headquartered in Issy-les-Moulineaux near Paris, operating around 5,600 hotels across more than 45 brands from economy to luxury. Founded in 1967, it is one of the largest hotel operators outside the United States. Its sustainability agenda covers decarbonisation, water and food-waste reduction, and social initiatives.

InterContinental Hotels Group (IHG Hotels & Resorts) is a British multinational hospitality company headquartered in Windsor, England, with more than 6,000 hotels across brands such as InterContinental, Holiday Inn and Crowne Plaza. The group in its current form was created in 2003. Its Journey to Tomorrow responsible-business plan addresses carbon reduction, water stewardship, waste and community programmes.

Hilton Worldwide Holdings is a global hospitality company headquartered in McLean, Virginia, operating around two dozen brands and thousands of hotels and resorts worldwide. Founded in 1919 by Conrad Hilton, it is one of the largest lodging companies in the world. Its Travel with Purpose strategy focuses on cutting carbon and water use, reducing waste, and creating social value across its supply chain and communities.

Allianz SE is one of the world’s leading insurance and asset management companies, headquartered in Munich, Germany, serving retail and corporate customers in more than 70 countries. Founded in 1890, Allianz integrates sustainability across its underwriting, investments, and operations. Its 2024 reporting marks the company’s first CSRD-compliant sustainability statement, covering climate, responsible investment, and social commitments.

The BMW Group is a leading premium automotive and mobility manufacturer headquartered in Munich, Germany, with brands including BMW, MINI, and Rolls-Royce. Founded in 1916, the company is driving the transformation toward electromobility, circular economy, and decarbonization across its vehicles and production network. Its integrated Group Report combines financial performance with environmental, social, and governance disclosures.

Nestlé S.A. is the world’s largest food and beverage company, headquartered in Vevey, Switzerland, with brands spanning nutrition, coffee, dairy, water, confectionery, and pet care. Founded in 1866, Nestlé pursues its ‘Creating Shared Value’ approach, linking business success with progress for individuals and families, communities, and the planet. Its sustainability agenda includes regenerative agriculture, net-zero emissions by 2050, and responsible sourcing.

Siemens AG is a global technology company headquartered in Munich, Germany, focused on industry, infrastructure, mobility, and healthcare. Founded in 1847, Siemens develops technologies for resource-efficient factories, resilient supply chains, intelligent buildings and grids, and sustainable transportation. Through its DEGREE sustainability framework, the company pursues ambitious targets in decarbonization, ethics, governance, resource efficiency, equity, and employability, aiming for net-zero operations by 2030.

ING Groep N.V. is a leading Dutch multinational banking and financial-services corporation, offering retail and wholesale banking to customers in Europe and around the world. Headquartered in Amsterdam, it is known for its digital-first approach and its purpose of empowering people to stay a step ahead in life and in business, with sustainability as a strategic pillar.

Banco Santander, S.A. is a large Spanish multinational commercial bank and financial-services group, one of the biggest in the eurozone. Headquartered in Santander and Madrid, it serves retail and corporate customers across Europe, North America and South America, with commitments on green finance and financial inclusion.

HSBC Holdings plc is one of the world’s largest banking and financial-services organisations, serving customers through wealth and personal banking, commercial banking and global banking and markets. Headquartered in London, it operates across Europe, Asia, the Middle East, North America and Latin America, with a commitment to support the transition to a net-zero global economy.

Novartis AG is a Swiss multinational pharmaceutical company focused on innovative patented medicines and one of the largest pharmaceutical companies by revenue, headquartered in Basel and formed in 1996 through the merger of Ciba-Geigy and Sandoz. Its sustainability focus includes patient access, global health programs, ethical standards, and carbon neutrality.

Klépierre is a leading European real-estate investment trust (REIT) specialising in large shopping centres in more than 10 countries across Continental Europe. Headquartered near Paris, its portfolio was valued at EUR 20.2 billion at the end of 2024 and hosts over 700 million visits per year, and it is recognised for its climate leadership on CDP’s A-list.

Shell plc is a British multinational energy company active in oil and gas exploration and production, refining, marketing, and low-carbon energy solutions, headquartered in London with origins in 1907. Its sustainability focus is the energy transition, emissions reduction, and a target of net-zero emissions by 2050.

Unibail-Rodamco-Westfield SE is a leading global developer and operator of flagship shopping destinations, with a portfolio concentrated in major European cities and the United States. Headquartered in Paris, it owns and manages prime retail, office and convention venues under the Westfield brand, with a Better Places roadmap targeting net-zero carbon emissions.

L’Oréal S.A. is a French personal-care and cosmetics company and the world’s largest cosmetics group, with brands including L’Oréal Paris, Lancome, and Maybelline, headquartered in Clichy and founded in 1909. Its sustainability program, ‘L’Oréal for the Future’, targets climate, water, biodiversity and circularity.

LEG Immobilien SE is one of Germany’s leading residential real-estate companies, owning and managing around 166,000 rental homes primarily in North Rhine-Westphalia. Headquartered in Düsseldorf, it provides affordable housing to roughly half a million people, with priorities including energy-efficient building modernisation and ambitious climate targets.

Unilever PLC is a British multinational fast-moving consumer goods company producing food, home care, personal care and beauty products, with brands such as Dove, Knorr and Hellmann’s, headquartered in London and founded in 1929. Its sustainability focus spans climate, nature, plastics, and livelihoods across its value chain.

The Nature Conservancy (TNC) is a global environmental non-profit working to conserve the lands and waters on which all life depends. Founded in 1951 and headquartered in Arlington, Virginia, it operates in 81 countries and territories and all 50 U.S. states, pursuing science-based conservation, climate action and biodiversity protection.

Infineon Technologies AG is a German semiconductor manufacturer and a global leader in power semiconductors, automotive chips, and IoT and security solutions, headquartered in Neubiberg and founded in 1999 as a spin-off from Siemens. Its sustainability focus centres on enabling decarbonisation and digitalisation and reaching carbon neutrality by 2030.

lululemon athletica inc. is a designer, distributor and retailer of technical athletic apparel, footwear and accessories, headquartered in Vancouver, Canada, and founded in 1998. It is best known for yoga-inspired and performance activewear. Its “Be Planet” agenda focuses on sustainable materials, climate action, circularity and advancing wellbeing and equity.