Clark Schaefer Hackett has added the Columbus-based firm Schoonover Boyer + Associates to its firm. The new addition gives CSH’s Columbus office 87 associates, which brings the total staff to 394.

CSH is augmenting SB+A a bench strength in the Affordable Housing, Not-for-Profit Industry Groups, Benefits Services Group and other areas. The affordable housing industry comprises the largest percentage of SB+A’s client base.

In coming weeks the SB+A associates will move into the CSH office in Easton. Columbus shareholder-in-charge, Ed Walsh, will continue to lead CSH in this market.

CSH has been growing organically and strategically through acquisition for decades, opening offices in three new markets over the last five years. The firm now serves clients in seven cities: Columbus, Cincinnati, Dayton, Toledo, Cleveland, Springfield, Ohio and Ft. Mitchell, Ky.