For over 25 years, William Vlazny and his team at Chicago Tax & Financial Services have been providing their knowledgeable assistance to individuals, sole proprietors, partnerships, S-Corps, and LLCs when it comes to filing their tax returns. Our clients

team offers comprehensive services, including tax preparation for 1099 contractors, sole proprietors, single-member LLCs and S corporations. We also specialize in web-based payroll processing, filing