Case Study: Mailtrack achieves automated invoicing and tax compliance for global growth with Quaderno

Mailtrack - Customer Case Study

Mailtrack, a Chrome extension used by over 1 million users in 184 countries to track email opens, faced a high-volume billing and tax-compliance challenge—around 70,000 invoices per year and frequent market expansion. To automate invoicing and handle multi-jurisdiction tax rules, Mailtrack implemented Quaderno, connecting it to their payment platforms and using Quaderno’s billing, tax calculation, and alert features.

Quaderno pulls payment-platform data, applies automated tax calculations and threshold alerts, and shares real-time records via API so Mailtrack’s Quaderno-certified accountants can download and process reports on demand. The result is a largely hands-off billing process (Mailtrack cites “90% of the work already done”), streamlined bookkeeping and tax returns, and scalable international growth with compliance assured.

Mailtrack

Agus García

Chief Financial Officer