How do i see vendor's Tax ID numbers?Some of the numbers are xxxx out. I have another business that I have used the same vendor and need to send them a 1099.

Thanks for posting in the Community, @juliano-ricky. I'm here to lend a hand with vendor information in QuickBooks Online (QBO).

The Vendor Contact List report can be customized to include Tax ID information. Here's how:

1. Select Reports on the left navigation menu.
2. Enter Vendor Contact List in the Reports search box and click on the report.
3. Select the small Gear icon that's on the report.
4. Click Show More and place a check-mark next to TAX ID.
5. Select outside of the box.

I've included a brief video to serve as an example:

Since you're sending out 1099's, I wanted to take a moment and include an article that covers this process in QuickBooks Online: Prepare and File 1099s.

That's it. I'm sure you'll have the forms prepared in no time.

Should you have any questions or need anything, please let me know by posting a comment below. Hoping this response finds you with a smile.