How create subscription based access for company or individual

I am very newbie to Drupal Opigno and i want to do a subscription based access to Course/Class created by me. I want to create few subscription for individual/company like Bronze, Silver, Gold and Platinum and custom like other companies or website provide these days. The Bronze subscription available for individual and can access any course for the period of month or more depending the time period for which he/she pay. The Silver subscription available for company and can access any course for the period of month or more depending the time period for which company pay. Here company can add their own employees for the training and enroll the employees, but can not unroll the employees. Company can view all the badges, reports etc related to their employees and other company can not view or access other company record, but admin or manager can. A company can add maximum of 25 employees. If they want to add more employees then the company should upgrade their subscription plan. The Gold subscription available for company and can access any course for the period of month or more depending the time period for which company pay. Here company can add their own employees for the training and enroll the employees, but can not unroll the employees. Company can view all the badges, reports etc related to their employees and other company can not view or access other company record, but admin or manager can. A company can add maximum of 50 employees. If they want to add more employees then the company should upgrade their subscription plan. Rest subscriptions are same as Gold except company limit to add maximum number of employees for training. Each Subscription plan will be associate to a manager except bronze which is for individual. Manager will track and assist the company and a single manager can be associate to multiple company. Their can be multiple Managers, but One company can be handle by one manager only. Their can only one administrator in the application. Please someone assist me to develop this kind of service or architecture in Drupal Opigno