Write some Software HRMS & Payroll Software (Saas Based)

Hello, I am looking for HRMS Payroll Software for my upcoming Business, It should Contain all Can create n number of Company in it and should have below mentioed features. a) View of Total Numbers of Holidays,Employees and Departments b) Mark Employee Attendance for Present Date c) New way of managing and marking attendance every day d) Mark Leaves with attachment of Application File,Type of leaves,Reason For Leave e) Keeps records of Employee Personal Details as well as Official Details f) Keeps records of Particular Employee Leaves,Department leaves Based on Service,Fixed leaves g) Maintain All Departments records with All Permission(s) and Access rights h) Assign access rights and permissions to Approval Attendance Department i) Individual and separate login for employee and employer j) Payslip generator for particular employee with Date Of Payment k) Payslip print,pdf and keep records of payslips for every employee l) Payslip of an employee can be override by Default Templates m) Payslip can be Saved as Default Templates n) Default Templates can be Add,Edit,View o) Attendance/Leaves for particular Employee will Approved or Disapproved by Approval Department p) Maintain records of All Holidays with Edit,Add actions q) Working hours,working days of the business r) Keep records of Necessary details of the company like Company-Name,Company-Email s) Can Update company details Anytime t) PF, ESIC, PT & Income Tax Deduction u) Earning (Basic, HRA Etc) Note: if somebody already build such software will be considered,