COOKIES
Cookies Policy
Last updated: 21 May 2026
1. What are cookies
Cookies are small text files a website stores on your device (computer, phone, tablet) while you browse. They allow the site to recognize your browser on subsequent visits, remember preferences, and measure how the site is used.
GRPC uses cookies in three categories: essential (always on, required for the site to work), analytics (Google Analytics and Microsoft Clarity) and marketing (Meta Pixel). The last two load only with your explicit consent and share a single switch in the cookie banner — "Analytics & marketing": you either accept both or decline both.
2. Essential cookies
Indispensable for the site to function. They do not collect personal data for marketing. Legal basis: legitimate interest (Art. 6(1)(f) GDPR).
| Cookie | Purpose | Duration |
|---|---|---|
__Host-next-auth.csrf-token | CSRF protection on the admin login form | Session |
__Secure-next-auth.session-token | Authenticated GRPC staff session at /admin | 1 hour |
__Secure-next-auth.callback-url | Post-login redirect | Session |
grpc_consent_v1 | Local storage (not cookie) of your analytics and marketing consent choice | Until cleared |
3. Analytics and marketing cookies (consent)
Help us understand how visitors use the site, so we can improve the experience, and measure how the firm's own Facebook and Instagram campaigns perform. Loaded only after your explicit consent. Legal basis: consent (Art. 6(1)(a) GDPR).
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
_ga | Google Analytics | Distinguishes unique users | 2 years |
_ga_SVS6EG8B20 | Google Analytics | GA4 session state | 2 years |
_clck | Microsoft Clarity | Visitor identifier for heatmaps | 1 year |
_clsk | Microsoft Clarity | Groups page views from the same session | 1 day |
_fbp | Meta (Facebook/Instagram) | Links the visit to the firm's campaigns | 90 days |
_fbc | Meta (Facebook/Instagram) | Identifier of the ad click that brought you here | 90 days |
4. Meta Pixel
The Meta Pixel(id 2266978620803996) tells us how many people reach this site from the firm's ads on Facebook and Instagram, and lets us show you our ads on those platforms. We use it only for our own campaigns — never for third-party marketing.
The pixel starts in a revoked state: until you accept in the banner, no event is sent to Meta. If you accept and later change your mind, the revocation is immediate. Meta's own processing of this data is governed by the Meta Privacy Policy.
5. Google Analytics "cookieless" mode
Even when you decline analytics cookies, Google Analytics keeps sending anonymous aggregate pings via the so-called Consent Mode v2— no cookies, no persistent identifiers, no cross-page tracking. These pings produce modeled statistical metrics that comply with GDPR. It is a Google requirement so reports don't end up with massive blind spots when many visitors decline.
6. Managing your preferences
You can review or change your choices any time by clicking "Cookie settings" in the site footer. The banner reopens with your current state pre-selected.
You can also block or clear cookies directly in your browser settings:
Note: blocking essential cookies will prevent the admin area from working. Public browsing (homepage, newsletters, documents) stays available.
7. More information
For full details on personal data processing, see our Privacy Policy.