Facebook

This company received a score of 2.6/100 (retrieved 25-Feb-2020) in the Corporate Information Transparency Index (CITI), a system for evaluating supply chain practices in China, particularly in regards to environmental management and water pollution. Scores are calculated using government compliance data, online monitoring data, and third-party environmental audits, as well as trends in the environmental performance of factories in the company's supply chains.
Source: IPE (2020)

This company appears on Burma Campaign UK's 'Dirty List' of companies assisting the Burmese military to continue to commit human rights violations and environmental destruction. Facebook has consistently allowed its platform to be used to incite hatred and violence of minorities in Burma, in particular the Rohingya Muslim minority and Muslims in general. Numerous complaints were ignored by the company. Facebook have been severely criticised by civil society in Burma, and by the United Nations, for their lack of action in addressing hate speech.
Source: Burma Campaign UK (2019)

In 2019 Facebook agreed to pay a record-breaking $5 billion fine to settle a U.S. Federal Trade Commission probe into its privacy practices. The deal has been widely criticised as not going far enough. $5 billion is about one months revenue for Facebook.
Source: news article (2019)

The Chinese government has facilitated the mass transfer of Uyghur and other ethnic minority citizens from the far west region of Xinjiang to factories across the country. Under conditions that strongly suggest forced labour, Uyghurs are working in factories that are in the supply chains of at least 83 well-known global brands in the technology, clothing and automotive sectors, including brands owned by this company. The Australian Strategic Policy Institute's 2020 report estimates (somewhat conservatively) that more than 80,000 Uyghurs were transferred out of Xinjiang to work in factories across China between 2017 and 2019, and some of them were sent directly from detention camps.
Source: ASPI (2020)

This company received a score of 23.1/100 in the Newsweek Green Ranking 2017, which ranks the world's largest publicly traded companies on eight indicators covering energy, greenhouse gases, water, waste, fines and penalties, linking executive pay to sustainability targets, board-level committee oversight of environmental issues and third-party audits. Ranking methodology by Corporate Knights and HIP Investor.
Source: Newsweek (2017)

This company received an S&P Global ESG Score of 15/100 in the Interactive Media Services & Home Entertainment category of the 2019 SAM Corporate Sustainability Assessment, an annual evaluation of companies' sustainability practices. The rankings are based on an analysis of corporate economic, environmental and social performance, assessing issues such as corporate governance, risk management, environmental reporting, climate strategy, human rights and labour practices.
Source: S&P Global (2019)