Complex sentence: RedDot Solutions, founded in 1993, is now a business unit of Open Text Corporation and is referred to as the Web Solutions Group of Open Text and makes it part of the the world's largest independent provider of Enterprise Content Management software.
Split into simpler sentences: RedDot Solutions, founded in 1993, is now a business unit of Open Text Corporation and is referred to as the Web Solutions Group of Open Text. This makes it part of the the world's largest independent provider of Enterprise Content Management software.