These days almost all companies, even the smallest ones, have an organization site.
All websites need to be organized on some kind of server that enables data to be saved and offers an essential IP address along with enough bandwidth and storage to enable several consumers to visit your website at any one time without issues.
Even so the cost of server hosting differs considerably, from highly low prices that appear too excellent to be true perfect through to premium priced hosting servers at the other end of the variety.