Case Study: 6Storage achieves rapid U.S. expansion and 80%+ merchant onboarding with Nuvei

Nuvei surpasses 6Storage expectations with flexible payments integration

6Storage, an Iceland-based provider of software to self-storage operators in 40 countries, needed an integrated payments partner to support its U.S. expansion and serve small owner/operators who require transparent pricing, fast onboarding, and strong customer service. They partnered with Nuvei to provide an integrated payments solution tailored to self-storage merchants.

Nuvei delivered a single-interface payments platform (credit card and ACH processing, automatic invoicing, emailed receipts, and more) at value pricing with a consultative sales approach and flexible program options. Nuvei exceeded expectations—onboarding the first merchant 72 hours after integration, successfully onboarding more than 80% of 6Storage referrals in the first six months and helping achieve a 90% software sales close rate—driving measurable momentum for 6Storage’s U.S. growth.

6Storage

Shaik Mastan Vali

Co-Founder & Product Owner