Legal notice
Who publishes this site
Demain Solutions is the name under which Matthieu Darmigny, a sole trader, works. He publishes the website demainsolution.com and is its publication director.
- Publisher
- Matthieu Darmigny, sole trader (entrepreneur individuel, EI)
- Registered trade name
- DemainSolution
- Address
- 31 rue de la République, 93160 Noisy-le-Grand, France
- SIREN
- 988 534 939
- SIRET
- 988 534 939 00018
- Register
- French National Business Register (RNE), since 26 June 2025
- Activity
- Computer programming (APE 62.01Z)
- VAT
- Not applicable, article 293 B of the French General Tax Code
- [email protected]
- Phone
- +33 6 20 21 91 74
Who hosts it
This site is hosted by Cloudflare, Inc.
- Host
- Cloudflare, Inc.
- Address
- 101 Townsend St, San Francisco, CA 94107, United States
- Phone
- +1 650 319 8930
What this site shows
The texts, logo, drawings and animations on this site belong to Demain Solutions. They may not be reused without written permission.
The websites shown in our work were designed for their owners: their names, logos and content belong to them. The search results page shown there is Google’s, a trademark of Google LLC. ChatGPT, Copilot, Gemini and Claude are trademarks of their respective publishers.
The screens that illustrate custom software, AI agents and training are drawings: the names, amounts, ads and messages shown in them are invented.
The typeface is Hanken Grotesk, published under the SIL Open Font License 1.1.
Your data
This site sets no cookies, does not measure its audience and contains no forms. If you change language, that choice is kept in your browser and goes nowhere else. As with any website, its host keeps technical connection data for a while (IP address, date, page requested), which it needs to run and to stay secure. Cloudflare is an American company: when this data goes to the United States, it does so under the Data Privacy Framework agreed between the European Union and the United States, for which Cloudflare is certified.
If you write to us or call us, your contact details and your messages are used only to reply to you and to follow your project, because you asked us to. They are neither sold nor passed on, and are deleted no later than three years after our last exchange.
Matthieu Darmigny is responsible for this processing. You can see your data, have it corrected or deleted, or object to its use, by writing to [email protected]. If the reply does not satisfy you, you can complain to the CNIL, the French data protection authority, at cnil.fr.
Page updated on 5 October 2026.