From a review of topforeignstocks.com, of the Google Finance and Yahoo Finance websites, and of the value.today/headquarters/luxembourg website, there were 16 Companies headquartered in Luxembourg with stock market caps above US$1 bil recently, which predominately had their Income Statement information reported in EUROs included in the WSJ Markets website including their Consolidated Net Income (Loss) for each of the most recent three fiscal years 2021, 2020 and 2019. The earnings information for two of these companies was derived from their financial statements included in their Company's Investor Relations website.
From their Income Statement summaries reported predominately in the WSJ Markets website, the table below shows the Consolidated Net Income (Loss) from continuing operations for fiscal years 2021, 2020 and 2019 for each of these 16 largest Luxembourg Companies which reported their earnings information in EUROs.