Ricoh Australia

According to data released by the Australian Tax Office in Dec 2018, this company was one of 2,159 local and foreign-based companies that paid no tax in Australia in 2016-17. Please note however that companies pay income tax on profits, not revenue (total income). While some companies use tax havens and loopholes to avoid paying their fair share of tax in Australia, other companies that paid no tax have perfectly legitimate reasons.
Source: ATO (2018)

Long-running litigation over the terms of a patent licensing deal between this company and Eastman Kodak came to a close in 2014 with the announcement of a $43 million settlement that puts Ricoh on the losing end of the dispute.
Source: news article (2014)

As listed on the We Mean Business website, this company has committed to the following climate action initiatives: adopt a science-based emissions reduction target; responsible corporate engagement in climate policy; commit to 100% renewable power.
Source: We Mean Business (2017)

Deloitte developed a Zero Impact Growth Monitor that was used in 2012 to assess and rank 65 different companies' attempts to become more sustainable. Six companies reached the "Ecosystem" level: Puma, Nike, Nestle, Natura, Unilever and Ricoh. These pioneering companies have not only set measurable and ambitious mid- to long-term targets (beyond 2020), but have also embedded their sub-policies in a holistic strategic vision of their attempt to minimize their negative environmental and societal impacts.
Source: Deloitte (2012)