We are
the IOT Makers.

Our legal information

Please read the terms of use of this site carefully before browsing its pages. By connecting to this site, you accept these terms unreservedly. In accordance with article 6 of the trust in the digital economy act no. 2004-575 of 21 June 2004, the people responsible for the rtone.eu website are:

Site publisher:

SIRET number: 49865743600016
Editorial manager: Adrien Desportes
120 rue Saint-Cyr, 69009 Lyon, France
Telephone:+33 4 78 47 70 78 – Fax: +33 4 78 47 70 78
Email: contact@rtone.eu
Website: rtone.eu


Hosting company: OVH
2 rue Kellermann – 59100 Roubaix – France.
Website: www.ovh.fr

Terms of use:

This website (rtone.eu) is provided in several web languages (HTML, HTML5, JavaScript, CSS etc.) for better usability and visual appearance. We recommend using a modern browser such as Internet Explorer, Safari, Firefox, Google Chrome etc.

Rtone does everything it can to ensure its websites provide reliable, up-to-date information. However, errors or omissions may still occur. Web users should therefore check the information with and report any changes to the site they consider necessary. can never be held liable for the use made of the information or for any direct or indirect damage that may result.

Cookies: The rtone.eu site may ask you to accept cookies for statistical and display purposes. A cookie is a data file stored on your hard disk by the server of the site you are visiting. It contains several items of data read and written by the server and stored in a simple text file on your computer. Certain parts of this site will only work if you accept cookies.

Hyperlinks: Websites may contain links to other websites or other resources available on the Internet. Rtone has no way of checking the sites that are linked to its websites. It cannot guarantee or be held liable for the availability of these external sites and resources. It cannot be held liable for any damage of any kind resulting from the content of these external sites or sources, including the information, products or services they propose, or for any use made of this content. The risks associated with such use are borne fully by the web user, who must comply with their terms of use.

Users, subscribers and visitors to websites may not publish links to this site without the express prior authorisation of Rtone.

If a user or visitor wishes to publish a link to one of Rtone's website, they must send an email to the address provided on the site to request permission to publish a hyperlink. Rtone reserves the right to accept or refuse a hyperlink without having to justify its decision.

Services provided:

All the company's activities and information are presented on our website, rtone.eu.

Rtone does everything it can to provide information that is as accurate as possible on the rtone.eu site. The information on the rtone.eu site is not exhaustive and the photographs are for illustration purposes only. Information and photographs are provided subject to changes that may have been made since they were published online. In addition, all information provided at the rtone.eu site is given solely as a guide and may change or evolve without notice.


Contractual limitation on the data:

The information contained on this site is as accurate as possible and the site is updated several times a year. However, it may still contain inaccuracies or omissions. If you see an oversight, error or apparent fault, please report it by email to contact@rtone.eu, describing the problem as precisely as possible (page where the problem arises, type of computer and browser used etc.).

All content is downloaded at the user's own risk and the user has sole responsibility. Consequently, cannot be held liable for any damage to the user's computer or any loss of data following downloads. In addition, the user of the site undertakes to access the site using recent equipment that is free of viruses and an up-to-date, latest-generation browser.

Rtone cannot be held liable for hyperlinks on this website to other resources on the Internet.

Intellectual property:

All the content on the rtone.eu site, including but not limited to graphics, images, text, videos, animations, sounds, logos, gifs and icons, together with their layout, are the exclusive property of the company except for trademarks, logos or other content belonging to other partner companies or authors.

Any reproduction, distribution, modification, adaptation, retransmission or publication, even partial, of any of these elements is strictly prohibited without the express written permission of Rtone. Any such representation or reproduction, regardless of the process used, would constitute a breach of articles L. 335-2 et seq. of the French Intellectual Property code. Failure to comply with this prohibition constitutes an offence for which the offender may be liable under civil and criminal law. In addition, the owners of the copied content may take legal action against you.

Data protection:

In accordance with French data protection law 78-17 of 6 January 1978 (amended by law 2004-801 of 6 August 2004 on the protection of natural persons with regard to the processing of personal data), this site has not been declared to the national data protection commission (www.cnil.fr).


The terms and conditions of the rtone.eu site are subject to French law and any challenges or disputes about their interpretation or execution are subject solely to the courts in whose jurisdiction the company's registered office is located. The reference language for settling any disputes is French.

Personal data:

In general terms, you are not obliged to provide us with personal data when you visit the rtone.eu website.

However, there are certain exceptions to this principle. For some of the services provided by our site, you may be asked to provide certain details such as your name, job title, company name, email address and telephone number. This is the case when you complete the online form in the “contact” section. However, you can always refuse to provide personal data. In this case, you will not be able to use the site's services, including requesting information about the company or receiving newsletters.

Finally, we may collect certain details about you automatically due to your browsing of our website, such as information about your use of the site, the areas you visit and the services you access, your IP address, your browser type and when you access the site. This type of information is used solely for internal statistical purposes to improve the quality of the services we offer. Our databases are protected by the provisions of the 1 July 1998 law transposing directive 96/9 of 11 March 1996 on legal protection for databases.

The alpha and the omega

An IoT project calls on a wide variety of skills, which are too frequently distributed between different companies, causing delays and misunderstandings. At Rtone, we are a single point of contact for your project.

The experts in the Internet of Things (IoT)