Radek Mezulanik

Show partners logos in widget area. User can click on logo to open partner URL. 
You can choose page layout when creating new page, so new partners page will look like responsive mosaic.
Check out Partners Banners Pro <a href="https://mezulanik.cz" rel="nofollow ugc">features</a>.

Zedna Partners Banners

Tor N. Johnson

Promocode Manager is a wordpress plugin used to setup products, partners, and promotions on your posts/pages.
Shortcodes are setup to be placed on your post/pages that will display predefined product/partner/promo data defined in the backend.

Promocode Manager

Promocode Manager lets user define products, partners, and promotions to generate shortcodes that can be placed anywhere in your site.

Zedna Partners Banners vs Promocode Manager