This paper presents the FinTOC-2021 Shared Task on structure extraction from financial documents, its participants results and their findings. This shared task was organized as part of The 2nd Joint Workshop on Financial Narrative Processing (FNP 2021), held at the University of Lancaster. This shared task aimed to stimulate research in systems for extracting table-of-contents (TOC) from investment documents (such as financial prospectuses) by detecting the document titles and organizing them hierarchically into a TOC. For the third edition of this shared task, two subtasks were presented to the participants: one with English documents and the other one with French documents but with a different and revised dataset
compared to FinTOC’2 edition.