AdOps does not set up or pull reports for anyone.
AdOps doesn't pull or set up reports for the ad server, or IAS for suppliers because cadence, volume and granularity varies so much by client, campaign and partner. Giving access to the platforms enables a user to be self sufficient. If suppliers have access to pull what they want when they want, they're not waiting on anyone at XM for anything. The AdOps team is so lean, if we were to do this, we wouldn't do any actual AdOps work.
For the Ad Server:
You can check to see if your supplier already has access too! Follow the steps
here.
For IAS:
They'll need to reference the Advertiser name and the campaign name when requesting reporting. The campaign name is the CM360 campaign name.
If your supplier does not request reporting you will have to send them reports.