Dr. Volker Hatz

fantastigg GmbH stands for executive product leadership, advisory, and hands-on build work across major global B2C and B2B2C platforms in fintech, mobility, e‑commerce, and proptech. - Lead product vision, strategy, and execution for new and existing business lines, from 0→1 builds to scaling established platforms. - Bridge teams to align on clear outcomes, measurable impact, and robust operating models. - Apply AI and data products at scale, from ad platforms to marketplaces.