IFRS Tag Manager
ESEF Compliance · XBRL Automation
AI-powered automatic tagging for IFRS financial statements. Built to simplify ESEF compliance for European listed companies — from hours of manual work to seconds per report.
The compliance challenge
Since 2021, all European companies listed on a regulated market must publish annual financial reports in ESEF (xHTML + Inline XBRL). Tagging hundreds of line items manually is slow, error-prone, and hard to scale.
Time-consuming
Manually matching dozens or hundreds of line items to IFRS tags takes hours per report.
Error-prone
Human errors in tag selection risk non-compliance with ESEF regulatory requirements.
Hard to scale
Manual processes cannot keep pace with large volumes of entities or complex statements.
How it works
IFRS Tag Manager is powered by an IFRS tag dictionary trained on 80 French reference financial reports using Sentence-BERT (SBERT) — an open-source NLP model deployed locally for full data confidentiality.
- 80 reference financial reports used to build the training corpus
- 85–90% accuracy in matching financial labels to IFRS tags
- Local SBERT model deployed on-premise — no external API, no data exposure
Six-step workflow

Key benefits
Speed
Reduces initial tagging from multiple hours to a few seconds per report.
Accuracy
85–90% tagging accuracy with significant reduction in manual errors.
Compliance
Built-in XBRL and ESEF validation controls via XT-Portal.
Scalability
Handles large volumes of entities and financial statements with ease.
Confidentiality
Local deployment — no external API calls, no data ever leaves your environment.
Who is it for?
Although initially built for IFRS reporting by listed entities, IFRS Tag Manager is a generic platform that can be applied to any regulatory reporting framework where automation at scale matters.
- European listed companies preparing ESEF-compliant annual financial reports for the first time
- Audit firms managing ESEF filings across a large portfolio of clients
- Consolidation teams dealing with high volumes of entities and complex group structures
- Regulatory reporting departments seeking to automate repetitive XBRL tagging tasks
- Any organisation subject to Inline XBRL obligations in Europe (ESMA, AMF, and equivalent)
Ready to simplify your ESEF filing?
Contact us to request a demo or learn how IFRS Tag Manager integrates with your existing reporting workflow and UBPartner’s XT-Portal validation environment.
