In 2021, the Mannheim team contributed to the state of research report on the most vulnerable groups and the extent, causes of, and measures against educational inequalities. Currently, the project team is compiling information on the international datasets and data harmonisation for a paper, which will explore intersectional inequalities along dimensions of migration background, gender, and socioeconomic status (SES) in educational outcomes at different stages of the educational career from a cross-national perspective. Additionally, we are exploring the possibilities of contributing to the study of the consequences of school segregation on achievement and attainment, and the interplay between formal and informal/shadow education and intersectional inequalities.