15 online marketing lessons we learned in our 15 years as a digital marketing agency

Klain celebrates 15 years of activity, and to celebrate this achievement we want to showcase 15 lessons about online marketing that we have learned throughout this time. We spoke with Valentin Bolboacă, the manager of Klain, and we have collected the most important 15 lessons. “Over the years, we have encountered various challenges in the […]