C:\NUMERATE> type LEGAL.TXT
LEGAL NOTICE & PRIVACY
Mentions légales et politique de confidentialité · updated 22 September 2026
Legal notice (mentions légales)
Publisher (éditeur)
- COMPANY
- Platt Advisors SARL
- LEGAL FORM
- SARL (société à responsabilité limitée)
- SHARE CAPITAL
- €1,000
- REGISTRATION
- RCS Nantes 839 632 775
- SIRET
- 839 632 775 00020
- VAT
- FR09839632775
- REGISTERED OFFICE
- 41-43 Quai Malakoff, 44000 Nantes, France
- colin@numerate.tech
- PUBLICATION DIRECTOR
- Colin Platt (gérant)
Host (hébergeur)
Vercel Inc., 440 N Barranca Ave #4133, Covina, CA 91723, USA · vercel.com
Privacy (confidentialité)
The short version: this site has no cookies, no analytics, no trackers and no third-party scripts. It doesn't collect your personal data. The details:
Who is responsible
Platt Advisors SARL, 41-43 Quai Malakoff, 44000 Nantes, France, is the data controller. Questions or requests: colin@numerate.tech.
Settings stored in your browser
The site remembers three display preferences in your browser's local storage: night or daylight mode, phosphor colour, and whether number-key shortcuts are on. They never leave your device and are not sent to us. They are only there to keep the interface the way you set it, so no consent banner is needed. Clearing your browser's site data removes them.
Hosting logs
Like any web host, Vercel receives technical data when you load a page (such as your IP address, browser and the page requested) in order to deliver and secure the site. Vercel acts as our processor and may process this data in the United States under the EU-US Data Privacy Framework and standard contractual clauses. We don't use Vercel analytics. The legal basis is our legitimate interest in running a secure website.
Fonts and links
Fonts are served from this site, so loading a page doesn't contact Google or any other third party. Links to other sites (X, LinkedIn, the FT, Decrypt, Pocket Casts and others) only take you there when you click them, and those sites have their own privacy policies.
Contacting us
The contact form doesn't send anything to a server: SEND opens your own email program with your message filled in. If you then email us, we use your name, address and message to reply and to discuss working together (legitimate interest and pre-contract steps). We keep that correspondence for up to three years after our last contact, or longer if a contract follows and the law requires it.
Your rights
You can ask for access to, correction or deletion of your personal data, object to or restrict its use, or ask for a copy of it, by emailing colin@numerate.tech. You can also complain to the CNIL (cnil.fr).