Remo Siza is a senior consultant for research institutes. He has written books on the middle class and poverty and collaborates with several international journals on sociology and social policy. His latest publications include The Welfare of the Middle Class (Bristol: Policy Press, 2022) and the article (2020) Declines and divisions: the missing welfare needs of the majority (Journal of International and Comparative Social Policy). He has held a wide range of senior policy-making roles. His main interests lie in the field of the middle class, poverty and recent welfare transformations.