Usfl is a South Africa-based Martech and lifecycle marketing agency specialising in Klaviyo-driven growth for ecommerce and digital-first brands.
As the only Klaviyo Gold Partner in South Africa, Usfl focuses on building structured customer lifecycle systems that turn behavioural data into predictable revenue. Our work spans full Klaviyo implementation, CRM architecture, advanced segmentation, automation strategy, and ongoing optimisation of email and SMS performance.
We partner with brands to move beyond campaigns and build scalable retention engines, connecting customer behaviour across the funnel to personalised communication that increases engagement, repeat purchase and lifetime value.
If you're looking to unlock more value from Klaviyo, build a stronger retention engine, or scale lifecycle marketing with a certified partner, we’d be happy to connect.