Editorial Pòrtic
Popular science, nature and guide books, often co-published
Editorial Pòrtic was founded in 1963 and in 1997 it became a part of Grup Enciclopèdia Catalana, which ten years later became a part of Grup 62.
Pòrtic publishes general interest works, focusing special attention on such subject areas as society, history, health, personal development, spirituality, guide books and books on nature.