The European Insurance and Occupational Pensions Authority (EIOPA) has published a discussion paper and opened a consultation on potential inefficiencies, overlaps and inconsistencies in regulatory reporting and disclosure requirements for Europe’s insurance and occupational pensions sectors, and on possible remedies. The feedback will support EIOPA’s preparation of a final report to the European Commission. The consultation follows EIOPA’s mandate under the amended Solvency II Directive to assess measures for an integrated data collection system aimed at reducing duplications and inconsistencies, improving data standardisation and data sharing, and lowering compliance costs. The discussion paper maps the current reporting landscape for insurers and institutions for occupational retirement provision (IORPs), noting that insurance reporting is relatively mature and harmonised while IORP data collection remains fragmented, and asks stakeholders to provide concrete examples of duplication and inconsistency. Responses are requested via EIOPA’s online survey by June 10, 2026.