Privacy Policy

Last updated: July 7, 2026

Sierra Core (“the App”) is a private fleet management application developed and operated by Makarii Mysiv for Sierra Expediting Inc. The App is intended exclusively for authorized personnel of Sierra Expediting Inc. and is not intended for public use.

This Privacy Policy explains what information is collected, how it is used, how it is protected, and your rights regarding your information when using the App.

Information We Collect

Depending on how you use the App, we may collect and process the following information:

• Name
• Email address
• Google account identifier
• User role and account information
• Application usage information
• Crash reports and diagnostic information

Sierra Core also stores and displays business operational data, including truck information, vehicle locations, terminal activity, maintenance records, and operational event history. This information belongs to Sierra Expediting Inc. and is available only to authorized users.

How We Use Information

Your information is used to:

• Authenticate authorized users.
• Provide fleet management functionality.
• Manage user access and permissions.
• Maintain application security.
• Improve application reliability and performance.
• Diagnose crashes and technical issues.
• Comply with applicable legal obligations.

Authentication

Sierra Core uses Google Sign-In for authentication. Access is restricted to authorized Sierra Expediting Inc. personnel whose accounts have been approved by the organization. Your Google password is never stored or accessible by Sierra Core.

Location Information

Sierra Core displays the GPS locations of fleet vehicles for operational purposes. The App does not collect, monitor, or track the personal location of users' mobile devices.

Third-Party Services

Sierra Core relies on trusted third-party services to provide certain functionality, including:

• Google Sign-In for user authentication.
• Google Maps for displaying maps and vehicle locations.
• Sentry for crash reporting and diagnostics.

These providers process information according to their own privacy policies.

Data Storage

Information is stored on servers operated by the developer and trusted cloud infrastructure providers. Reasonable administrative, technical, and organizational safeguards are implemented to help protect data against unauthorized access, disclosure, alteration, or destruction.

Data Sharing

We do not sell personal information.

Information may be shared only:

• With Sierra Expediting Inc. for business operations.
• With trusted service providers necessary to operate Sierra Core.
• When required by applicable law or legal process.

Data Retention

Information is retained only for as long as necessary to provide the services, maintain business records, comply with legal obligations, resolve disputes, and enforce agreements.

Security

Industry-standard administrative, technical, and physical safeguards are used to protect information. While reasonable efforts are made to secure data, no method of electronic transmission or storage can be guaranteed to be completely secure.

Your Rights

Depending on applicable law, you may have the right to request access to, correction of, or deletion of your personal information. Requests should generally be directed to Sierra Expediting Inc. or the contact listed below.

Children's Privacy

Sierra Core is an internal business application intended exclusively for authorized personnel of Sierra Expediting Inc. It is not intended for children or the general public.

Changes to This Privacy Policy

This Privacy Policy may be updated from time to time. Any changes will be published on this page together with the updated revision date.

Contact

If you have questions regarding this Privacy Policy, please contact: