PHP CRM website using cloud concept

Hi Freelancer Community, I would like to evaluate bids for a PHP CRM website, using cloud concept. The system should: 1) Allow to register companies (partners)... each new partner (company) it will have a redirect subdomain, like: [login to view URL] ; [login to view URL] 2) Allow to register users for each company 3) All the data will be based in cloud computing and be available online 4) When a user login, the system will automatically detect from which partner he works, and show only the specific data for that company. 5) There should exist a MASTER DATA on the top, and all the child objects (activities, attachments, history, issues, requests, etc) should be tabbed underneath it. 6) It should be possible to define groups (backoffice, frontoffice, procurement, etc) and positions. 7) It should be possible to assign objects to groups or specific positions. 8) It should be possible to define state models for each object, and with automatic assignments to groups or positions. It should follow a design similar to Sales Force or SugarCRM. A full functional specification will be sent to the winner bid, after NDA signature. Please, DO NOT BID, if you do not have experience with PHP and MYSQL technologies.