Hello,
I read your project description. Although, your project description is descriptive, I could not understand if you want to collect the company's that use Fusion or the people working in the companies.
If you need the company, we could collect and provide you with the company name, url, address of the company wrt to addressline1, addressline2, city, state, zip, and phone number.
If you want the persons working for the company, let me know what positions you would be interested in like Manager, Operations, etc, we would be able to find the details of the persons.
For both the database, we will be able to provide you with a evidence link, which you can click and can be sure that we've collected the authenticated companies and persons.
Let's discuss more about this project in private,
Looking forward to your reply,
William