Privacy
This site is run by Open Numerics, LLC. It is a static website: there is no account system, no login and no database. What follows is the complete list of places your data can go.
Analytics
We use Umami to understand which parts of this site people find useful. For example, whether visitors reach the services section, and which case studies get read.
Umami sets no cookies and stores nothing on your device. It does not assign you an identifier, cannot recognise you on a later visit, and cannot follow you to any other website. Because there is nothing stored on your device and nothing that identifies you, there is no cookie banner to click.
What it records is limited to: the pages you view, how far down them you scroll, which buttons and links you press, roughly how long you stay, the site that referred you, your country, and your browser and device type. Your IP address is used in transit to derive that country and is not stored. We do not run advertising, and we do not build a profile of you.
Umami is operated for us by Umami Software, Inc., which processes this data on our behalf and does not use it for its own purposes. Records are kept for six months and then deleted.
Booking a call
Our booking pages are hosted by Cal.com. Pressing a booking button here opens a new tab on cal.com, and the details you enter there, meaning your name, email address and anything you write in the booking form, are processed by Cal.com and added to our calendar. Cal.com's own privacy notice governs what they do with that data. No Cal.com code runs on this site.
If you email us, we keep the correspondence so we can reply and, where relevant, carry on a client relationship. Our mail is hosted by Google Workspace.
Hosting
The site is hosted on GitHub Pages. GitHub receives standard server request data, including your IP address, as a technical necessity of serving pages.
What we do not do
We do not sell data, we do not run advertising or advertising pixels, we do not use cross-site trackers, and there are no third-party scripts on this site beyond the ones named above.
Your rights and how to reach us
If you are in the EU, EEA or UK you have the right to ask what personal data we hold about you, to have it corrected, and to have it deleted. Write to info@opennumerics.com and we will respond.