Build me online software for my company

Hi everyone I want online software for my company.including everything for e-commerce company.
1Customer data base
2.Employees data and salary
3.Drivers data
4.asset management
5.Accounts
6.Investor management
7.Sale and marketing report
8.Logistic management
9.Hr management
10.Business developement
11.Legal service
12.Branch management
13.Customer care management
14.Monitoring
15.Live tracking vehicle
16.Order management
17.Warehouse management