pernee

Cookie Policy

Last updated: 28 September 2026

This Cookie Policy explains how Pernee (“we”, “us”, or “our”) uses cookies, local storage, and similar technologies when you visit pernee.com or use the Pernee application at app.pernee.com.

Pernee is a B2B platform engineered for CPA and accounting firms. We believe in strict data minimization: we do not sell your personal information, and we do not use third-party behavioral advertising or cross-site tracking cookies.

1. What Are Cookies?

Cookies are small text files placed on your device by websites that you visit. They are widely used to make websites work efficiently, keep you securely signed in, protect against fraudulent activity, and provide diagnostic telemetry.

2. The Categories of Cookies We Use

A. Strictly Necessary & Authentication Cookies

These cookies are essential for the operation of the Pernee application. Without them, you cannot log in or securely navigate your firm’s workspace.

Cookie NameProviderPurposeDuration
sb-*-auth-tokenSupabase AuthMaintains encrypted JWT session tokens for authentication.Session / Refresh
__Host-*Pernee AppCSRF protection and secure session domain binding.Session

B. Performance & Diagnostic Telemetry

We use privacy-preserving error reporting tools (such as Sentry) to catch software bugs and crashes before they disrupt your tax workflow.

  • Client Masking Active: Diagnostic recordings explicitly mask all user input fields, document contents, and client names before transmission.
  • No User Emails: Diagnostics identify sessions solely via anonymous application UUIDs, never by taxpayer or preparer email.

3. Local Storage & Session Storage

In addition to cookies, Pernee may use HTML5 browser local storage and session storage to preserve user interface preferences (such as collapsed sidebar state, active tax year filter, and dark/light mode preference) so you do not have to reconfigure your view on every page load.

4. How to Manage & Disable Cookies

Most modern web browsers allow you to control cookie settings through their preferences:

  • You can block or delete cookies in your browser settings at any time.
  • Please note: Disabling strictly necessary authentication cookies will prevent you from logging in and accessing Pernee application services.

5. Questions & Contact

If you have questions about our use of cookies or our data protection posture, contact our privacy officer at privacy@pernee.com.