Post articles on wikipedia

We are a big hospitality group called Baky Hospitality Group based in Egypt. We want to post different articles connected about:
Ayman Baky "The Founder & CEO"
Baky Hospitality Group "Which will feature Ayman and the below restaurants"
Sachi Restaurant "Sachi Heliopolis, Park St, By The Sea"
Kazoku
Shinko
Lexie's
Reif Kushiyaki Cairo

We want something similar to Noma, Nobu, Zuma etc....
https://en.wikipedia.org/wiki/Noma_(restaurant)

Everything will be ready to post we just someone verified to post it on wikipedia