SUNZINET GmbH is a premier, owner-managed digital agency founded in 1999 and headquartered in Cologne, Germany. With over 170 employees distributed across Germany, Austria, and Poland, SUNZINET specializes in digital transformation services including architecture, custom web development, e-commerce solutions, and integrated digital marketing strategies. Their service offerings extend to content management systems, system architecture, and complete digital marketing suites aimed at driving business growth through innovative digital technology.

The agency has evolved from a start-up to one of the largest owner-managed digital agencies in Germany, expanding its presence with offices in Frankfurt, Stuttgart, Hamburg, Innsbruck, Gdansk, and Paderborn. SUNZINET has acquired competencies especially in Salesforce ecosystems through strategic mergers, strengthening its capabilities in Salesforce Marketing Cloud, Sales Cloud, and Commerce.

SUNZINET emphasizes the importance of understanding client business needs and corporate cultures to deliver tailored communication and consulting solutions. The agency is known for its partnership approach, working collaboratively with clients such as Bayer, Canon, and Orthomol to produce sustainable strategies and effective digital processes.

Their commitment to quality and innovation has garnered them accolades including the German Brand Award and the Red Dot Design Award. SUNZINET is recognized for its contributions to digital usability projects with research institutions such as Fraunhofer, demonstrating engagement in advancing medium-sized company usability.

Moreover, SUNZINET prioritizes client success by ensuring stability and enhanced networking through digital workplaces and customer relationship management solutions, positioning clients strongly in competitive international markets. Their service excellence is further evidenced by positive client testimonials highlighting professionalism, high quality, efficiency, and a partnership-driven work ethic.

With more than 20 years of experience, SUNZINET continues to be a key digital partner facilitating digital transformations and accelerating business growth across multiple sectors and countries.