Kaj Esser

Kaj Esser is a seasoned marketing specialist with extensive experience in online marketing for public and non-profit sectors. Currently serving as a Freelance Marketing Specialist at Simavi since January 2024, Kaj also runs Kaisser, offering strategic and operational online marketing support. With a history of freelance roles at MKB-Nederland and VNO-NCW, Kaj has specialized expertise in areas such as social media advertising, SEO, SEA, and campaign management, contributing to notable projects like Dag van de Ondernemer and Werkgeverstesten. Kaj's professional journey includes collaborations with various organizations, including Golfcentrum Noordwijk and Stichting Nederland Onderneemt Maatschappelijk!, further establishing a strong background in marketing strategy and execution. Kaj holds a Master of Science in Economic and Consumer Psychology and a Bachelor of Science in Psychology from Leiden University.