One compliance company. Several dedicated products.
Plain Dot isn't a single tool bolted onto tax season. It's a master service — software, AI, and licensed experts — with a dedicated product for each part of regulated back-office work. One account, one bill, one team behind all of it.
Live today
File 1099, W-2 and ACA forms. Import from QuickBooks, verify, e-file, print & mail.
Explore →Real-time and bulk TIN matching, I-9, tax transcripts, and public records.
Explore →Keys, docs, playground, usage and webhooks for the developer platform.
Explore →In development
Why one company
One account
Every product shares the same login, the same billing, and the same product switcher — no separate vendor relationships to manage.
Shared data
A TIN verified in Check flows straight into a filing in Tax. Data collected once doesn't need to be re-entered per product.
One accountable team
Software, AI, and licensed experts sit behind every product, so there's one team to call when something needs a human.
One company. One account. Every compliance product.
Start with the product you need today. Add the rest as your compliance surface area grows.