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Cookie Policy
Catalystium, Inc. — Rhenari Website
This Cookie Policy explains how Catalystium, Inc. (“Catalystium,” “we,” “us,” or “our”), a Delaware corporation, uses cookies and similar technologies on the public Rhenari website at rhenari.com (the “Website”). It tells you what we set, why, and the choices you have.
Scope. This policy applies only to the Website. It does not cover the Rhenari platform itself or the data Catalystium processes on behalf of its business customers, which are governed by the Privacy Policy and the customer agreements (the Master Subscription Agreement and Data Processing Agreement). Where this policy and the Privacy Policy overlap, read them together.
1. Our approach
We try to keep the Website as light as possible. We do not use advertising or marketing cookies, we do not track you across other websites, we do not record your individual browsing sessions, and we do not sell or share personal information for advertising. To understand how the Website is used so we can improve it, we rely on privacy-preserving analytics that do not set tracking cookies or identify you personally, as described in Section 4.
2. What cookies and similar technologies are
A cookie is a small text file a website asks your browser to store. Cookies let a site remember things between page views or visits — for example, a preference you set. “Similar technologies” include local storage and session storage, which also let a site keep small amounts of information in your browser.
A useful comparison: a shop may post a sign that it is monitored and count how many people come through the door, without asking each shopper to identify themselves. Some technologies are like that — they help the site work or let us count visits without knowing who you are. Others, such as advertising cookies, are more like following a shopper from store to store to build a profile. We use the first kind and not the second.
Cookies set by the site you are visiting are called “first-party.” Cookies set by another company through that site are called “third-party.” Cookies that last only until you close your browser are “session” cookies; those that remain afterward are “persistent” cookies.
3. What we use
The Website is designed to set only the limited, strictly necessary cookies and storage needed to operate securely and to remember a privacy choice, if you make one. The table below lists these. It does not include advertising, marketing, cross-site tracking, or session-recording cookies, because we do not use them.
| Name | Type | Purpose | Duration |
|---|---|---|---|
| rhenari_notice_ack | Functional (local storage) | Remembers that you dismissed our “we don’t track you” notice (Section 6) so it does not appear on every page. It is stored in your browser, is not a cookie, and is not used to identify or track you. | Until cleared |
| Placeholder: host/CDN cookie — confirm or remove | Strictly necessary | If our hosting or content-delivery provider sets a short-lived cookie to operate the site securely (for example, load balancing or bot/abuse protection), it appears here. It is not used to track you across sites. | Placeholder: session / short-lived |
4. Analytics
To understand how the Website is used — for example, how many people visit, which pages are popular, and where visitors arrive from — we use GoatCounter, a privacy-focused web-analytics service. GoatCounter is designed to measure traffic without tracking individuals: on its standard configuration it sets no cookies, does not store a persistent identifier in your browser, and does not follow you across other websites. It collects aggregate, non-identifying information about visits.
We use the hosted version of GoatCounter, which means a third-party analytics provider processes Website-visit information on our behalf as our service provider. We describe this in our Privacy Policy under the providers that help us run the Website. Because this analytics does not set tracking cookies or identify you, it does not require a cookie-consent banner.
5. What we do not use
For clarity, the Website does not use:
- advertising, marketing, or retargeting cookies;
- cookies or identifiers that track you across other websites or apps;
- session-recording, replay, or heatmap tools that capture your individual interactions; or
- any technology used to sell or share your personal information for advertising.
We do not sell or share your personal information, as those terms are used under applicable privacy laws.
6. Your choices and controls
Our informational notice. When you first visit, the Website shows a brief notice letting you know that we use privacy-friendly, cookieless analytics and do not track you. The notice is informational only: it does not ask you to accept or reject cookies, because we do not set any that require your consent. You can dismiss it, and we remember that you did so — using the browser-stored item described in Section 3 — so it does not reappear on every page.
Beyond that, because the Website does not set advertising or tracking cookies, there is little for you to opt out of. You remain in control of the limited cookies and storage described above through your own browser:
- Most browsers let you view, block, or delete cookies and clear local storage through their settings. Blocking strictly necessary cookies may affect how the Website works.
- You can use private or incognito browsing to limit what is stored between sessions.
Global Privacy Control. Some browsers and extensions send a Global Privacy Control (GPC) signal indicating you do not want your information sold or shared. Because we do not sell or share personal information in the first place, there is nothing to suppress; as a courtesy, we honor a GPC signal and will not treat your visit as consent to any non-essential cookie.
7. Consent
Where the law requires consent before setting cookies, it generally applies to cookies that are not strictly necessary — such as advertising or tracking cookies. Because the Website does not set those, no cookie-consent step is required to use it. The brief notice described in Section 6 is provided for transparency, not to obtain consent. If we later introduce any cookie or technology that requires consent, we will update this policy and provide an appropriate consent mechanism before that technology is used.
8. Changes to this policy
We may update this Cookie Policy from time to time to reflect changes to the Website or to the technologies we use. When we do, we will revise the “Last updated” date above. If we make a material change, we will take reasonable steps to bring it to your attention.
9. Contact us
If you have questions about this Cookie Policy or our use of cookies and similar technologies, contact us at support@rhenari.com. For privacy requests and other privacy matters, please see our Privacy Policy, which explains how to reach us and how we handle personal information.