Build Cincinnati CPA Prospect List

I need a reliable virtual assistant to compile a clean, accurate list of roughly 100 CPA firms located within a 20-mile radius of Cincinnati, Ohio (including nearby suburbs in Ohio and Northern Kentucky such as Mason, Blue Ash, West Chester, Covington, Newport, and Florence)... (Budget: $30 - $100 USD, Jobs: Data Collection, Data Entry, Data Management, Excel, Research, Virtual Assistant, Web Scraping, Web Search)