Complex sentence: With Warren, a Systems Analyst by trade, becoming the Chief Analyst and Kitty serving as the Marketing Director, joined by Dean & Sally, as the IT Guru and Business Manager, respectfully, the company was born.
Split into simpler sentences: With Warren, an Systems Analyst by trade, becoming the Chief Analyst and Kitty serving as the Marketing Director. Bringing in Dean & Sally, as the IT Guru and Business Manager, respectfully, the company was born.