How to get employee referrals

A referral costs the person giving it something real. This is how to ask so that it costs them as little as possible, and so that they will do it again.

By Jerry Feng, Growth at Happenstance. Updated August 28, 2026.

The short version

Ask one team, about one role, with names already in your hand. A referral request works when the employee has to recognize a name rather than recall one, when the referral itself is a single message, and when you tell them what happened afterwards.

What you're asking an employee to spend

Start with the payoff, since it justifies the asking. Ashby analyzed 38 million applications across 93,000 jobs and found that 40% of referred candidates go from application to interview, against 3% of inbound applicants (published May 2025). No other step in hiring moves a number that far.

The cost is where most referral asks go wrong. An employee giving you a name spends two things. First, standing: they are telling somebody they respect that this company is worth their time, and if the process treats that person badly the employee wears it. Second, the effort of remembering who they know.

Recall is the part nobody budgets for. Asked whether they know any backend engineers, most people come back with two names, usually whoever they spoke to most recently. The other forty are not being withheld. Nobody can produce them on demand in a Slack thread between meetings.

Both costs point the same way. Ask narrowly, so recall has something to work with. Say what you will and will not do with the name, so the social capital feels protected. Then close the loop, because the second referral from the same person depends entirely on how the first one was handled.

Doing this with Happenstance

What an employee can recall decides how many names you get, and left alone it depends entirely on what people can remember while reading a message. Happenstance moves that work off the employee. Each person connects the accounts their working life already runs through, seven sources between them, and a group pools those networks so the whole team can be searched at once. Ask “who do we know who has worked at a payments company in the last three years?” and you get a list of people with the evidence for each relationship attached.

Then the conversation changes shape. Instead of “do you know anyone”, you're sitting down with a page of names from one company and asking which of them somebody would vouch for, which is a question a busy person can answer between meetings.

Happenstance is free. The free plan is the whole product, with usage limits on chat and web searches beyond your network. Pro raises the limits: unlimited web searches and results, higher chat limits, and CSV export. A group has no cap on members, and one can hold the whole company. The step-by-step version is on Happenstance for recruiting, and the general idea sits under relationship mapping. Referrals are also the strongest of the channels in how to source candidates for free.

Who do we know who has worked at a payments company in the last three years?
Walking into the referral conversation with names rather than a question.

The ask, written out

This goes to a small group who have worked near the role, in Slack or by email. The forwardable block is what gets you the referral, so it sits at the bottom where it can be copied cleanly.

Subject: [One payments engineer]. Who did you work with at [Kite] or [Vero]?

[Marco, Dan, Ana], we are hiring [one payments engineer] and the three of you have worked at [the places these people come from], so I would rather ask you than search. Not "do you know anyone". A better question: of the people you worked with at [Kite] and [Vero], who would you hire again tomorrow? What the role is, if you want to forward it: [Vantage is rebuilding its double-entry ledger so it reconciles continuously instead of overnight. Two engineers, fully remote, $85,000 to $100,000 plus equity. You would be the third person on the team and the first hire who has done this before.] Two promises. I won't write to anyone until you've told me they're happy to hear from me, and I will tell you what happened within a week either way. [Referral bonus is $2,000, paid the month after they start.] [Your name]

Three things make it land. The question names companies rather than job titles, so memory has somewhere to start. The forwardable block describes the work and the money, so nobody has to compose anything. And the promises are specific enough to be checked, which is what makes them worth making.

Send it once per role, to the people nearest that role, and don't repeat it weekly. The second copy of an ask teaches people that the first one didn't need answering, and a company that asks every Monday gets treated like a mailing list by the end of the month. When the role is filled, say so in the same thread. That closes the loop for everyone who thought about it and didn't reply, which is most of them.

What Happenstance can see

Email is read as headers only. Message content and attachments never reach our servers. Yes. Your connections are searchable only by you, the friends you accept, and the groups you join, and sharing is always mutual. Your public profile shows a constellation of named people you know by default, which you can turn off anytime. We never share, sell, or use your data to train AI models. Happenstance is SOC 2 certified and DTI Trust Level 2; the full list of what is stored and for how long is on the security page.

Frequently asked questions

How do you ask employees for referrals?

One role at a time, to a small group rather than the whole company, with a three-line description of who would be a good fit. Ask about specific companies and teams instead of asking whether they know anyone. Recognition is easy and recall is hard, so bring names where you can.

What should a referral request include?

The role in one line, three lines on what a good fit looks like, the salary band, and exactly what you want the employee to do next. Add what you won't do, such as writing to their friend before they've said it's fine. That sentence removes most of the hesitation.

Should you ask for referrals in a company-wide message?

Not as the main channel. A broadcast reaches everyone and obliges nobody, and it produces the two names that happen to be top of mind. A message to five people about one role, naming companies they've worked at, will beat it every time.

Do employee referrals work?

They're the strongest source in the funnel. Ashby's analysis of 38 million applications found 40% of referred candidates move from application to interview, against 3% of inbound applicants. Referrals also arrive pre-screened by somebody who has seen the person work.

What do you say when a referral isn't hired?

Tell the employee before the candidate finds out, give a real reason in one sentence, and thank them specifically. The cost of a referral to an employee is the relationship, and the way you handle a no decides whether you ever get a second name from that person.

How many referrals should one role get?

From a team of ten asked properly, three to six names is a good outcome, and one or two of those will be worth interviewing. Anything above that usually means people are forwarding a job link rather than recommending a person.

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