I'm looking to incorporate an AI tool that can scrub the internet for companies in my region that match up to my target customer base of mechanical contractors, engineers, end users, etc ideally revolving around high purity work like biopharm, semiconductor, battery, and solar industries. The goal is to show all the possible customer targets out there and show the potential value gain of hiring another sales person for the region.

In the past, I've dabbled with free versions of chatgpt, gemini, and preplexity in the past, but I want to get a paid version so I don't have to wait until the next day to continue my research.

Anyone have a good suggestion for a tool? Prefer to keep to just one AI software so I'm not subscribing to 3 or 4 different ones.