SUNZINET is an owner-managed digital agency headquartered in cologne, with over 20 years of experience in digital transformation.

Our mission: sustainable digital growth for our clients. With an interdisciplinary team of over 170 experts, we support companies holistically – from strategy and UX/UI design to technology and online marketing.

In e-commerce, we focus on data-driven personalization, conversion optimization, and innovative shop solutions always with a strong emphasis on measurable results. As a NOSTO partner, we implement personalized shopping experiences that boost revenue and customer loyalty.

Our industry expertise spans both B2B and B2C serving mid-sized businesses and enterprises alike. Together, we create digital experiences that inspire and deliver performance.