Microsoft Ads

Ad destination

Sync B2B audiences to Microsoft Ads

Primer syncs B2B audiences to Microsoft Ads as Customer Lists, so you can reach high-intent searchers on Bing and partner sites, typically matching 25–30% compared with about 2% without Primer.

What you can do

  • Target ICP searchers on Bing and Microsoft’s partner network
  • Exclude customers from expensive search terms
  • Reuse the same audience you run on Google
  • Measure results alongside your other channels

How to set it up

  1. In Primer, open Connections and choose Microsoft Ads
  2. Accept Microsoft’s Customer List terms if prompted
  3. Sync a Ready audience (300 records minimum)
  4. Allow up to 48 hours for Microsoft to build the list

Which plays use this connection?

Frequently asked questions

What match rate does Primer get on Microsoft Ads?

Typically 25–30%, compared with about 2% without Primer.

Why does my Microsoft list show no size?

Microsoft takes up to 48 hours to build a Customer List and report its size.

Why did a Microsoft sync fail?

Usually the Customer List terms haven’t been accepted. Accept them in Microsoft Advertising, then rerun the sync.

Connect your stack. Start building.

Bring your data in, send audiences out, and see what’s working—across the tools your team already uses.