Sponzza ("we", "our", "the extension") is a Chrome extension that helps international professionals in the UK identify genuine visa sponsoring employers on LinkedIn. This policy explains what data we collect, why, and how it is protected.
Your account data (CV text and job activity) is stored in Supabase, a secure cloud database. Each user's data is isolated using row-level security — no other user can access your records. Data is encrypted in transit (HTTPS) and at rest.
AI analysis (SOC code matching and CV scoring) is performed via a Cloudflare Worker that calls Anthropic's API. Your CV text and job description are sent to this service for analysis. No data is retained by the AI service beyond the duration of the request.
Your data is retained for as long as your account is active. You can delete your account and all associated data by contacting us at the email address below. We will process deletion requests within 30 days.
Sponzza is intended for adults in the UK workforce. We do not knowingly collect data from anyone under 18.
If we make material changes to this policy, we will update the date at the top of this page. Continued use of the extension after changes constitutes acceptance of the updated policy.
For privacy questions or data deletion requests, contact us at: privacy@sponzza.com