Krenzino vendor and servicing controls
Vendor transparency

Subprocessors

Technology providers Krenzino uses or has configured for hosting, authentication, data storage, payments, email, background jobs, and address lookup.

Public vendor list

Krenzino should maintain a public list of vendors that may process website, application, payment, account, support, or servicing information on Krenzino’s behalf.

Hosting and deployment

Vercel. Application hosting, deployment, serverless routing, logs, and CDN delivery.

Database and authentication

Supabase. PostgreSQL database, authentication, row-level access controls, and application storage.

Payments

Stripe. Payment processing, checkout, webhook events, payment records, fraud signals, and billing support.

Background jobs

Trigger.dev. Scheduled or event-driven jobs for operational workflows and account-servicing automation.

Email

SendGrid. Transactional notices, application messages, servicing updates, and deliverability records when configured.

Address lookup

OpenStreetMap/Nominatim or configured provider. Address suggestions and normalization for application intake.

Vendor controls

Krenzino should review vendors for security, privacy, access limits, data purpose, retention, subprocessors, breach notice, and contractual restrictions before production use.

Updates

This list should be updated when vendors are added, removed, or materially changed. Sensitive data should be shared only for disclosed and permitted business, servicing, compliance, security, or legal purposes.