The names are rather unique, mostly made out of a string of personal names like "Watson, Sherlock & Lestrade Accountants LLC" or of geographical locations "Central Dartmoor Accounting LLC". Such accounting companies are small businesses with around 5-10 employees and mostly local clients. Their real world competition is the other handful of local accounting companies in the rural areas they are in. However, with few exceptions, I had to go to page 3 or even 4 on Google to find the companies' own website because page 1 and 2 were cluttered with ads for other accountants or accounting applications, and, to my surprise, for different SEO optimized collections of company data on accountants.
I used to think that it was just hotel and restaurant websites you have to find on page 3 buried below Bookings, Tripadvisor, Expedia and the like. But even something as mundane as accountants now have to fight SEO websites to get some attention.