Case Study: Tink (Sweden’s personal finance app) scales to 350,000 users and delivers features up to 85% faster with Amazon Web Services

Tink - Customer Case Study

Tink is a Swedish personal-finance app used by 350,000 people to consolidate bank accounts, get alerts, and discover better financial products. As the company grew, relying on a hosted data center made it hard to focus on new features, handle regular usage spikes, and meet strict security and compliance requirements demanded by banking partners.

Tink migrated its entire infrastructure to Amazon Web Services, using Auto Scaling, CloudWatch, CloudTrail and on-demand clusters for partners. The move cut time-to-test and deploy new ideas from weeks to days (getting features to customers up to 85% faster), automatically absorbed monthly traffic spikes, enabled ISO27001 certification in two months, and earned partner confidence—one penetration test result called the infrastructure “more secure than a bank.”

Tink

Andreas Lundgren

Head of Engineering