SAAS E-commerce Multi-tenant Platform — 2

Dears
I’m looking to for SAAS E-commerce Multi-tenant Platform ON WORDPRESS PLATFORM LIKE THIS SITE
========================
https://innoshop.co/
========================

it’s platform based on wordpress and woocommerce plugin and anyone can create store with simple steps without fees and will be in sub-domain like https://gueststore.Domain.com/ And the customer can upgrade the package

Please visit the above sites and see all features.

Waiting the cost of project and how long will take to delivered The Cost and Delivery Time which fixed is not final

NOTE
**** i am ((not)) looking for Ecommerce site or multivendor.
**** i am looking for (( SAAS Multi-tenant Ecommerce Platform ))
**** any offer talking far away from my request will be deleted
**** Read before made the offer

Regards