nodilist sells US business contact lists for 21 industries: healthcare practices (dentists, physicians, pharmacies, hospitals, veterinarians and more), investment firms (RIAs, private equity, hedge funds, venture capital), trucking companies, freight brokers, churches and private schools. You can order a list nationwide or for up to 10 states, as CSV and Excel files. There is one payment and nothing renews. Each list starts from a public source: CMS NPPES and CMS Hospital General Information for healthcare, SEC Form ADV for investment firms, the FMCSA census for trucking, Overture Maps places for churches and vet clinics, and the NCES Private School Survey for schools. Each row is one office or organization. Each email carries the page or FMCSA record where we found it and the date we last checked it, and the methodology page says what every count measures. Card held at checkout, charged on delivery. State files and the specialty lists: Delivered within 24 hours, usually much sooner. Nationwide files of the other lists are verified and sent within 48 hours. If more than 5% of the emails we mark valid hard-bounce within 30 days, we refund that share of your order. The counts behind the lists are free to reuse under CC BY 4.0, as statistics pages and an open dataset on Zenodo, GitHub, Hugging Face and Kaggle.