John Kalvin 

John Kalvin is a London-based professional with over 15 years of experience in the digital marketing field. Throughout his career, he has worked on building online visibility for brands, guiding them through content strategy, SEO, and audience engagement across multiple platforms.

Currently, John collaborates with the Wikipedia Notability Assessment Company, where he focuses on evaluating and enhancing the online credibility of individuals and organizations. His work involves assessing digital presence, identifying notable achievements, and developing strategies to help clients meet recognition standards on major platforms like Wikipedia.

John’s background combines marketing expertise with digital research, allowing him to balance brand growth with transparency and verified information. He continues to work with a focus on ethical marketing, online reputation, and authentic representation.