Paczosa and Associates, P.C. is a CPA firm specializing in tax preparation, tax consulting, tax research, and IRS and state tax representation. The founding shareholder, Mark G. Paczosa, CPA, has over 25 years of experience with national, regional and large local CPA firms. Prior to forming Paczosa and Associates, Mark was the partner in charge of the tax practice of a large four office CPA firm. Mark brings this experience with the goal of providing large firm experience with small firm personal service. Mark and his staff are located at 18 South Wilcox Street, Suite 201 in downtown Castle Rock. Please visit our website for more information regarding our firm and the services that we offer.