Transparency data

OSCAR – publishing data from the database: December 2025

The second quarterly OSCAR transparency release for 2025-26.

• From: HM Treasury
• Published: 19 December 2025

Documents

OSCAR in-year dataset guidance

PDF, 75.9 KB, 3 pages

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OSCAR in-year data release

ODS, 2.02 MB

This file is in an OpenDocument format

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OSCAR in-year dataset

ZIP, 407 KB

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Details

The second quarterly data for the financial year 2025-26. This dataset, in addition to the previous OSCAR and COINS releases, makes public spending data more accessible.

OSCAR replaced the Combined Online Information System (COINS) public spending database. It provides us with key management information and data for public reporting.

Published 19 December 2025