Playbook · August 4, 2026

Building an account-based audience worth advertising to

A method for building account-based audiences: how to source the list, size it so delivery works, layer role filters, and refresh it without losing learning.

By Northbeam Studio· Updated September 17, 2026
Stacked audience segments of different sizes with the working segment highlighted
Stacked audience segments of different sizes with the working segment highlighted

Most account-based campaigns fail on list mechanics rather than on creative. Too small to deliver, too broad to matter, or never refreshed.

## Size for delivery, not for ambition

A list needs enough matched accounts and enough people per account to deliver frequency without exhausting itself. If it is too small, group tiers together rather than widening role filters, so the message can still speak to a specific situation.

## Layer roles, keep tiers separate

Separate the accounts you would fight for from the accounts you would accept, and give them different budgets and different messages. Refresh monthly by adding accounts rather than rebuilding, so the campaign keeps its delivery history.

Where this applies

  • LinkedIn Ads

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