# Add a service to an existing company

Source: https://joinopenfile.com/existing
Index: https://joinopenfile.com/llms.txt

For a company formed anywhere, not only through OpenFile. A person picks services at https://joinopenfile.com/existing, and they're listed with prices on [Add-ons](https://joinopenfile.com/services). An agent can read them with `list_services`, but the owner places the order.