All the data we use is listed in this document to ensure the transparency of our data and to meet the licensing requirements.
1.1 Address data of specific countries
Czech Republic
- License URL: RÚIAN – ČÚZK
- Text: RÚIAN data has been provided free of charge as open data since January 1, 2020, according to Act No. 106/1999 Coll.
- License: CC BY 4.0
- Attribution: Yes — ČÚZK
Slovakia
- License: CC0 1.0
- Attribution: Ministry of Interior of the Slovak Republic
- Note: Prohibition of sharing in raw form
Poland
- License URL: codgik.gov.pl – darmowe dane
- Text: OpenAddresses legal analyst stated that the dataset in points 1–4 is public information and can be used freely and without restrictions, even commercially.
- License: None officially stated
- Attribution: Recommended – Państwowy Rejestr Granic / CODGiK
Croatia
- License URL: INSPIRE - no limitations
- Text: No public access restrictions
- Attribution: Not required
Spain
- License URL: IGN Spain
- Text: CC BY 4.0
- Attribution: Yes — scne.es
Italy
- License URL: CC BY-SA 3.0
- Attribution: Yes
Switzerland
- License URL: swisstopo
- Text: Free use, modification and commercial use
- Attribution: Yes — Bundesamt für Landestopografie swisstopo
Slovenia
- License URL: CC BY 4.0
- Text: CC BY 4.0
- Attribution: Yes — Geodetska uprava Republike Slovenije, Register naslovov, 2024
Austria
- License URL: CC BY 4.0
- Text: CC BY 4.0 DEED
- Attribution: Yes — © Österreichisches Adressregister
Netherlands
- License URL: Esri NL podmínky
- Text: Indemnification
- Attribution: Not required
Latvia
- License URL: CC BY 4.0
- Text: CC BY 4.0
- Attribution: Yes — Valsts digitālās attīstības aģentūra
Belarus
- License URL: map.nca.by
- Attribution: Not required
Finland
- License URL: CC BY 4.0 FI
- Text: CC BY 4.0
- Attribution: Yes — Väestörekisterikeskus
Iceland
- License URL: opingögn.is
- Text: Guidelines for the reuse of public data
- Attribution: Yes — HMS
1.2. Other sources
1.2.1 We use geographic data from the OpenStreetMap project (https://www.openstreetmap.org). This data is licensed under the Open Database License (ODbL) version 1.0.
1.3. Legal compliance
1.3.1 All address data is obtained from legal, publicly available sources in accordance with their licensing terms. We continuously update sources to ensure the accuracy, timeliness and legal integrity of the data provided.