Published floor: around $100,000 for US operators with 20+ W-2 employees and three years of history. Disclosed quotes at the 50-employee mark run $200,000–$400,000. Larger operators with deep, system-diverse records clear into the high six figures. A quote on a website is not a bid — a bid is a written number, on named systems, after you have approved the categories.
Four factors do most of the work. Headcount sets the band. Years, system diversity, and workflow visibility set the price inside the band. Industry scarcity and data cleanliness nudge the quote at the margin.
A real pricing conversation starts with 20 minutes of metadata — systems, years, rough record counts — and ends with two written quotes from actual buyers before you see a draft license.