For Policy Researchers & Newsrooms

Follow the Policy. Trace the Registration.

AltDataEU gives researchers a searchable paper trail. Look up PR firms, trade associations and companies across lobbying registers and meeting logs to trace who has been engaging on a policy.

Latest dossier stored
[Ireland]Short-Term Lettings and Tourism Bill 2026 (IE-B-101-2026)
2026-10-24 03:01 UTC

The Investigative Workflow

How the data supports watchdog research without writing a line of code.

1. Look Up the Organisation

Search for a trade association or consultancy and see its registrations, declared spend and, where the registers disclose them, the clients or member companies behind it.

2. Track the Meetings

Open the company or association to see which ministers and MEPs it has logged meetings with, and filter by jurisdiction and topic.

3. Analyze the Timeline

Cross-reference public meeting dates with the timeline of specific legislative drafts. Compare the timing of draft changes with registry entries and meetings.

Investigative Data Feeds

See how the datasets translate into investigative leads.

Datasets

Corporate Entities

Parent corporate entities. Responses include a `security` array (ticker, ISIN, LEI) for entities with an accepted mapping.

Fields

idnamesectorheadquarters_countrycreated_at
GET /api/v1/corporate-entities (Quant Desk)
curl -H "Authorization: Bearer $ALTDATAEU_API_KEY" \
  "https://www.altdataeu.com/api/v1/corporate-entities?limit=20&offset=0"