The calypso brand, founded in 1985 (France), from 48 sister brands and 598 competing brands. calypso is owned by RIO TINTO, listed on the stock exchange of London The International Securities Identification Number (ISIN) of RIO TINTO is GB0007188757. The sector of calypso is Metals & Mining.

calypso is a brand of RIO TINTO (RIO/L) Sustainability

International deposit : 1985 Business sector Metals & Mining
Here is the evolution of interest in RIO TINTO "sustainability" criteria around the world over the past five years. The graph shows the evolution of the search rate over time, where the value 100 indicates the week with the most searches.
What is the brand's web response on its sustainability
Result of Google's query: "calypso sustainability"
Sustainability -> Share price