How to Write a Cold Email That Gets Replies
A practical structure for cold emails that get answered: who to write to, what to say in four sentences, and how to follow up without being annoying.
Most cold emails fail before the first word is read. The wrong person receives them, the subject line sounds like a mass mailing, or the opening paragraph is about the sender. The fix is not a cleverer template. It is doing a little research and keeping the message short enough to answer in one line.
This guide covers who to write to, a four-sentence structure you can reuse, and how to follow up.
Start with the right person and the right company
A perfect email sent to someone who cannot say yes is still a failed email. Before you write anything, check two things:
- Fit: does the company have the problem you solve? A quick look at their website, product and job postings usually tells you.
- Role: is this person the decision makerDecision makerThe person who can say yes to a purchase, or block it., or at least feels the pain? For a small company that is often the founder or head of the function. For a larger one it is usually a manager, not a C-level.
Ten well-chosen recipients will outperform two hundred random ones, and they protect your sender reputation.
The four-sentence structure
Short emails get read on a phone between meetings. Aim for four sentences:
- Why them. One specific, true observation about their company.
- What you do. One sentence on the outcome you deliver, not your feature list.
- Proof. One concrete result or a similar customer, if you have one.
- A small ask. A question that is easy to answer.
For example:
Hi Dana, I saw you opened a second warehouse in Rotterdam last month. We help e-commerce teams cut returns handling time by routing returns automatically. A similar shop went from three days to one. Worth a 15-minute look next week?
Notice what is missing: no "I hope this finds you well", no company history, no attachment.
Write the subject line like a colleague would
Subjects that look like marketing get ignored. Keep them short, lowercase-friendly and specific:
returns at your Rotterdam warehousequestion about your onboardingintro from [mutual contact]
Avoid exclamation marks, all caps and promises ("10x your revenue").
Make the ask small
"Can we schedule a 30-minute demo?" asks for a lot from a stranger. Lower the cost of saying yes:
- "Is this a priority for you this quarter?"
- "Would it be useful if I sent a two-minute video?"
- "Who on your team handles this?"
A reply to a small question starts a conversation. A demo request from a stranger usually does not.
Follow up, but add something each time
Most replies come after the first message, so one email is rarely enough. A simple cadence:
| Day | Message |
|---|---|
| 1 | The four-sentence email |
| 4 | A short bump with one new piece of value, such as a relevant article or a data point |
| 9 | A different angle, or a question about who else might own this |
| 16 | A polite closing note ("I'll stop here, happy to help if it becomes relevant") |
Never send "just checking in" on its own. Each message should give the reader a reason to reply that the last one did not.
Respect the rules
Cold outreach is legal in many places but regulated. Rules differ by country, and business-to-business email is treated differently from consumer email. Always:
- identify yourself and your company clearly,
- include a simple way to opt out and honor it immediately,
- keep a suppression listSuppression listContacts who must never be contacted again, such as people who opted out or bounced. so nobody is contacted twice after saying no,
- check the local rules for each market you write to.
Measure and improve
Track three numbers per campaign: reply rateReply rateReplies divided by people contacted. The most honest early metric for outbound., positive reply rate and meetings booked. If replies are low, look at who you are writing to before you rewrite the copy. If replies are positive but meetings are rare, the ask is probably too big.
