Without it they are lost
computerize
to share informations
to save space
It depends on the laws in your country. In the UK, the retailer must sell the item for the displayed (shelf) price - regardless of whether the computerise system has a different price in it.
The top companies in Uzbekistan are oil companies.
Parent companies or holding companies? These can either be limited company's or PLC's, in the UK
There are two types of insurance companies: life insurance companies and casualty and property insurance companies.
IT Companies
How many companies does who have
Companies.
In rock companies, paper companies and scissor companies
The possessive form for the plural noun companies is companies'.