What Should Our LinkedIn Ads Budget Be?

Budget enough to reach a defined audience often enough to learn something. LinkedIn is expensive per click because the targeting is precise, so spreading a small budget across several audiences produces data too thin to act on. It is better to fund one audience properly for a quarter than four audiences inconclusively for a month.

Set the floor by audience size, not by a round number

Work out how many people are genuinely in your target segment, then budget to reach a useful share of them several times. A tightly defined audience of a few thousand decision-makers needs far less spend than a broad one — and will usually perform better.

Where the budget actually goes wrong

• Optimising for cost per lead. It reliably buys cheap, unqualified contacts and hides the expensive truth.
• Sending traffic to a generic homepage rather than a page that continues the promise made in the ad.
• Stopping too early. B2B buying cycles outlast most test windows, so campaigns get killed before the pipeline they created has landed.

Measure to pipeline

The only number that matters is cost per qualified opportunity, and you can only see it if ad platforms are connected to the CRM. Without that link you are optimising toward form fills, which is how teams end up celebrating a falling cost per lead while sales quietly stops calling them.