Legal
Privacy Policy
Last updated: February 2026
Who We Are
STK Engineering operates the Aethos platform — a sovereign AI system designed to run entirely on local infrastructure. References to "STK Engineering", "we", "us" or "our" in this policy mean the STK Engineering entity responsible for your data.
Data We Collect
When you submit a contact enquiry we collect your name, email address, company name (optional), your role, area of interest, and your message. We do not use analytics tools, tracking pixels, or third-party cookies.
How We Use It
Your data is used solely to respond to your enquiry. We do not sell, rent, or trade your personal data with third parties. We do not use your data for marketing purposes unless you explicitly opt in.
Cookies
This website does not set any cookies. No third-party tracking or advertising cookies are used.
Data Retention
Contact form submissions are retained for two years. You may request deletion at any time by writing to the address below. We will process your request within 30 days.
Your Rights
Under the GDPR you have the right to access the data we hold about you, correct inaccuracies, request deletion, object to processing, and receive a copy in a portable format. To exercise any of these rights, contact us at the address below.
Security
All data in transit is encrypted via TLS. Contact submissions are stored in a local SQLite database on our infrastructure — no cloud services are involved. We review our security practices regularly.
Contact
For privacy enquiries write to: privacy@stk.engineering