WordPress is suitable on the one hand for SME companies as a CMS for the maintenance of the website and for larger companies as a blog addition to an existing website, for example to communicate about current trends in the industry or about news within the company. The comment function creates an open dialogue with customers and visitors.
The several thousand additional modules for e.g. newsletter, download, shop, forum, guest book make it possible to expand the website at will, free of charge and at the push of a button. You can find more information about WordPress at WordPress.org .