Original sentence: Major commercial commissions are typically dominated by large corporate firms such as Milton Pate Architects,Heery International, Stevens and Wilkinson, Perkins and Will, Smallwood Reynolds and Associates, and TVS (Thompson, Ventulett, Stainback & Associates)
Edited sentence: Major commercial commissions are typically dominated by large corporate firms such as Heery International, Stevens and Wilkinson, Perkins and Will, Smallwood Reynolds and Associates, and TVS (Thompson, Ventulett, Stainback & Associates)