B2B founders: how did you get your first 5 customers to actually use the product?

I built an AI compliance tool and cold emailed 80+ fintechs. Here's what actually happened.

2 months.

80+ cold emails to compliance officers across Singapore, Indonesia, Germany, and the UK.

0 paying customers.

Here's the honest breakdown — what I sent, what happened, and what I'm changing.

What I was doing wrong

My CTA was "watch a 3-minute demo."

A compliance officer watches, thinks "interesting," closes the tab, forgets by Tuesday.

That's not a commitment. That's a view count.

My targets were CCOs at 200–500 person fintechs.

A CCO at a large fintech needs procurement approval, a developer, and three internal meetings before anything happens.

I was optimizing for the hardest possible sales cycle.

What I'm changing

The CTA is now:

"Integrate free in 30 minutes. First 1,000 decisions on us. No credit card."

A company that has pasted in an API key and sealed one real decision is a customer in waiting.

A company that watched a demo video is a cold lead.

The target mix is shifting too.

CTOs and developers at sub-50-person fintechs can paste an API call and be running before lunch.

That's the wedge.

The one metric I'm tracking

Free tier integrations.

Not replies.

Not demo views.

Not LinkedIn likes.

The number of companies that have actually sealed a real decision.

Everything else is noise.

Also changed how I'm explaining the problem.

I recorded a short video this week on the difference between logs and proof:

If you're building B2B and have figured out how to get the first 5 customers to actually use the product, I'd genuinely like to know what worked.