Online payments, refunds and personal data

Updated: 16 October 2026.

Card and BLIK payments take place on Stripe Checkout over an encrypted connection. BackOffice does not store full card numbers, CVC or BLIK codes in the portal. Before crediting a payment, the server verifies its confirmation, amount, currency and link to the order.

Current collection order terms

Let’s talk about what we can do for you and which process to improve

Verify our company

Check BackOffice Outsourcing’s current credentials on the official services.

Convenient online payments

Payments processed by Stripe

  • BLIK
  • Visa
  • Mastercard

Standards for our processes

We apply these standards in our processes and procedures.

ISO 9001:2026Service quality
ISO/IEC 27001:2022Information security
ISO 22301:2019Business continuity
ISO/IEC 27002:2022Information security controls
ISO/IEC 27701:2025Privacy management
ISO 37500:2014Outsourcing governance
ISO 15489-1:2016Records management