Legal notice
1. Service publisher
Publisher: SMTC 90 (Syndicat Mixte des Transports en Commun du Territoire de Belfort). Registered office: Jonxion 1, 1 avenue de la Gare TGV, CS 30602, 90400 Meroux-Moval. Telephone: 0 800 304 863. SIRET: 259 000 016 00032. The service is offered under the Optymo brand.
2. Publication director
Publication director: the operator’s legal representative.
3. Design, implementation and maintenance
Design, development and maintenance: Bullify SL, a company incorporated under Andorran law, Passatge d'Europa, Núm. 1, 4t Pis, AD500 Andorra la Vella (Principality of Andorra), on behalf of the publisher. The mobile apps are distributed on the App Store and Google Play by Bullify SL on behalf of the publisher.
4. Hosting
Hosting: Scaleway SAS, simplified joint-stock company with a share capital of €142,050, 8 rue de la Ville-l'Évêque, 75008 Paris, France, SIREN 433 115 904 RCS Paris. The service's data is hosted in France.
5. Intellectual property
The Optymo brand, logos, texts, photographs, maps and graphic elements of the service belong to the publisher or its rightsholders; the software belongs to Bullify SL. Under Article L122-4 of the French Intellectual Property Code, any full or partial reproduction or representation of these elements without prior authorisation is prohibited and constitutes infringement, save for the exceptions provided by law (short quotation, private use). Use of the Optymo name or logo requires the publisher's written consent.
6. Reuse of public data
The network's transport-offer data (lines, stops, scheduled timetables) is published as open data, in particular on the national access point transport.data.gouv.fr, pursuant to the French Mobility Orientation Act: it may be freely reused under the terms of its publication licence. Reproducing the service's other content (text, visuals, logos) requires the publisher's prior consent, to be requested through Help and contact.
7. Transport data and mapping
Timetables, real-time information and disruptions: data published by the network's transport authority and its operators, under their producer's licence. Base maps, walking and cycling routes, points of interest: © OpenStreetMap contributors, ODbL licence. Addresses: Base Adresse Nationale (Etalab Open Licence 2.0) and Photon (komoot, based on OpenStreetMap data). Despite the checks carried out, information may change in real time: information displayed at stops and on board prevails.
8. Liability
The publisher takes reasonable steps to keep published information accurate and up to date, but cannot guarantee that it is complete or error-free. Timetables, routes, fares and disruptions come from transport operators, transport authorities and real-time systems: they are provided for information and may differ from the actual situation, with information displayed at stops and on board prevailing. The publisher may modify or interrupt the service, in particular for maintenance. It cannot be held liable for damage resulting solely from non-compliant use of the service, a failure of the telecommunications network or of the user's device, or force majeure. The conditions of use of the service are set out in the terms of use.
9. Hyperlinks
The service may contain links to third-party websites (transport operators, mobility services, partners). As these sites are not published by the publisher, it is not responsible for their content or their personal data practices. Linking to the service's website is free and requires no prior authorisation, provided that the page opens in a new window, without being embedded in another site's pages, and that the linking site does not harm the service's image or distribute unlawful content. The publisher may ask for the removal of a link that does not meet these conditions.
10. Personal data
Personal data processing for the service is described in the privacy policy. The publisher is the data controller; Bullify SL acts as processor. Data protection officer: contact@optymo.fr. Anyone may lodge a complaint with the CNIL (www.cnil.fr).
11. Cookies and trackers
The service uses strictly necessary trackers and, subject to consent, audience measurement or service improvement trackers. Choices can be changed at any time from “Manage cookies”.
12. Digital accessibility
Accessibility: partially compliant. The platform's RGAA 4.1.2 audit, carried out on 22 September 2026 with Ara, the audit tool of the French interministerial digital directorate (DINUM), shows a compliance rate above 80%. The accessibility statement sets out the results, how to report an access issue and the available remedies.
13. Credits
Icons: Lucide (ISC licence). Map data: © OpenStreetMap contributors (ODbL). Photographs: author and licence shown with each image.
14. Governing law
This legal notice is governed by French law. Any dispute relating to the use of the website or the app falls under the competent French courts, after an attempt at amicable settlement with the publisher.
15. Contact
For any question about Optymo: Help and contact section, or contact@optymo.fr. For personal data: contact@optymo.fr.