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Referrals: the cheapest deal comes from a happy customer

T
Tým Lemnio · 10 August 2026

A referral is the cheapest and most trusted source of business you have. So why does almost nobody ask for one? A guide to turning it into a system.

Ask any company where its best customers come from and most will say: referrals. Ask what they do for referrals systematically, and usually there’s silence. We leave the strongest sales channel to chance.

Why referrals work

According to Nielsen’s global study (2021, over 40,000 respondents), 88% of people trust a recommendation from someone they know — more than any advertising. No copy on a website, no campaign comes close. A referred customer arrives with trust you’d otherwise spend months building. And they arrive cheaply.

Why we don’t ask

Usually for one of two reasons. Either it feels awkward to ask, or we don’t remember at the moment when it’s ideal — right after the customer has said something like “this helped us enormously”. That moment is golden and evaporates fast. Whoever doesn’t note it down loses it.

How to make it a habit

The best time to ask for a referral is when you’ve just delivered value — after a solved problem, after praise, after a successful project. You don’t have to push. A simple line will do: “If you know anyone this same thing would help, I’d be glad to meet them.” And then the crucial part — note down who you asked for what and when, so it doesn’t stay a one-off idea.

What to take away

A referral isn’t luck. It’s the result of two things: work well done and a timely question. The first is in your hands. The second just needs a reminder at the right moment.

A happy customer is your best salesperson — Lemnio helps you not forget to ask them at the right moment. Try it free, or write to [email protected].

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Referrals: the cheapest deal comes from a happy customer | Lemnio CRM