Mariusz Michalczuk - Prelegent | Crossweb

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MM

To Twój profil prelegenta? Przejmij go i uzupełnij dane.

Past events:

June

2026

semKRK#24 BIG 2026

IT e-business, e-commerce, SEO/SEM, Call For Papers

September

2025

Online Marketing Camp 2025

E-marketing social media, brand building

April

2024

Targi eHandlu | E-commerce Warsaw EXPO

Startup, E-marketing, UX e-business, e-commerce, SEO/SEM, brand building, CX (Customer Experience)