Cold email templates: 12 B2B examples, the format, and follow-ups
The cold email templates below are the shapes I use for B2B outbound: a short subject, a first line about the reader, one problem in their words, and a single easy question. Each one is a copyable block with a note on when to use it, grouped by situation: signal-based (hiring, funding, a new role), problem-led, referral, and follow-ups after no response. Swap the [brackets] for your own facts and keep the email under about 90 words.
Templates help with the words. Most of the reply rate comes from the list and the reason you are writing now, so start with the buying signals guide if you do not have a trigger yet.
Key takeaways
- A good B2B cold email is 50 to 90 words: a first line about them, the problem, optional proof, and one question.
- Ask exactly one question and make it easy to answer. Save the calendar link for after they reply.
- Subject lines work best at two to four words and should read like a note from a colleague.
- Send three or four emails across two threads over about ten days. Each one should make sense on its own.
- A real reason to write now (a job post, a raise, a new role) does more for replies than any wording change.
Cold email format: the anatomy of a good B2B cold email
Every template on this page follows the same order. Once you know the parts, you can write your own for any situation.
| Part | What it does | Rule of thumb |
|---|---|---|
| Subject line | Gets the email opened by someone who should open it | Two to four words, lowercase is fine, no clickbait. Blank on threaded follow-ups. |
| First line | Shows you wrote to this person for a reason | Something true and observable about them. It shows in the inbox preview, so put the strongest fact here. |
| The problem | Names what is likely hard for them right now | One problem, in the words they would use. A problem lands better than a promised ROI. |
| Proof or mechanism | Makes the claim believable | One similar company and one result, or how it works in a dozen words. Skip it if you have nothing that matches. |
| The ask | Starts a conversation | One question they can answer in five words, like "worth a look?" No calendar link in the first email. |
| Sign-off | Shows a real person sent it | Your name and title. No banner, no logo, no tracking pixel. |
Keep it in plain text with no links or images in the first email, short paragraphs that read well on a phone, and words a seventh grader would know. Instantly's 2026 Cold Email Benchmark Report found its best performers average under 80 words in the first touch. If you can read it aloud in about 20 seconds, the length is right.
Signal-based cold email templates
These start from something the company announced in public. Name the event, then say what it usually means for them. Never say you tracked their website visits or intent data; write to the problem those imply instead.
1. Hiring signal
When to use it: the company posted a job whose description is the problem you solve, such as a first RevOps hire or an SDR team build.
Subject: the [role] req [First name], saw [Company] is hiring its first [role]. That hire usually means [the problem the role is meant to fix]. Most first [role]s spend their first quarter on [the chore you remove] before they get to the work they were hired for. We [what you do in one line], so the new hire starts on [the real job] instead of cleanup. Worth a look before they start?
2. Funding announcement
When to use it: within about 60 days of a raise, when the board will ask for pipeline that does not depend on the founders.
Subject: after the [round] [First name], congrats on the [round]. The next thing the board usually asks for is [the outcome your buyer now owns]. Most teams at your stage [the slow, expensive way they get there] and wait a quarter to learn if it worked. We [what you do in one line], so [the faster result]. Is [the outcome] on the plan this year, or still [the current state]?
3. New leader in the seat
When to use it: someone started a role you sell to in the last 90 days. New leaders change vendors and processes early, before the old setup becomes theirs.
Subject: new [title] seat [First name], congrats on the [title] seat at [Company]. Most new [title]s spend the first 90 days working out [what they need to trust or fix]. That window is the easiest time to change [the process you improve], before the old way becomes yours. We [what you do in one line]. Is [the specific thing] on your first-quarter list, or already handled?
4. A past user changed jobs
When to use it: a champion or user from a current or past customer moved to a new company. Name the relationship, because it is the reason they will read it.
Subject: [old company] to [new company] [First name], saw you moved from [Old company] to [Company]. Your team at [Old company] used [product] to [the result they got]. If [Company] has the same [problem], I can set it up the way your old team ran it. Worth doing again, or is the setup different there?
Problem-led cold email templates
Use these when there is no event to point at but the list is tight enough that one problem fits nearly everyone on it.
5. Observation, problem, proof
When to use it: a narrow segment where you know the problem that shows up at a certain size or stage, and you have one customer result that matches it.
Subject: [problem in 2 to 4 words] [First name], teams selling to [their customers] tend to hit the same wall around [size or stage]: [the problem, in their words]. We [how you fix it, in about ten words]. [Similar company] went from [before] to [after] in [timeframe]. Is that a problem for your team right now, or already solved?
6. The offer up front
When to use it: a niche list with no signal, where you can give them something useful for free, like a list, an audit or a teardown. The subject does the filtering.
Subject: [the thing you are giving them] [First name], I put together [the useful thing], built for [their kind of company] in [region or niche]. We pull it from [source] every [month or week], so it stays current. Want me to send the [number] most relevant to you?
7. Lookalike customer
When to use it: you have a customer that looks like them in industry and size, and a result you are allowed to name.
Subject: [customer] and [company] [First name], [Customer] had the problem most [their segment] teams your size have: [problem]. We [what you changed], and [the result with a number and a timeframe]. Given how close your setups look, would the same thing help [Company]?
Referral cold email template
8. Find the right person
When to use it: you know the company fits but not who owns the problem. People forward these more often than you would expect. If someone actually referred you, name them in the first line instead.
Subject: right person? [First name], I'm trying to find whoever owns [function] at [Company]. We help [team type] [outcome in their words], and I'd rather reach the right person than guess. Is that you, or is there someone better to ask?
Follow up email after no response: templates
Most replies come after the first email. Instantly's 2026 benchmark puts 42% of replies on follow-up steps. The trick is that each follow-up adds something new and reads fine on its own. "Just following up", "bumping this" and "did you see my last email" all ask the reader to do work for you.
9. Second email: one new fact
When to use it: two or three days after the first email, in the same thread with a blank subject. Add one new fact or a different angle, under 50 words.
[First name], also noticed [a new fact about them or their market]. That usually means [the problem it creates]. Does that match what you're seeing?
10. Third email: proof and a smaller ask
When to use it: a few days later as a new thread with a new subject. Lead with a customer story, try a different benefit from the first email, and offer something lighter than a call.
Subject: [customer type] [result] [First name], [similar company] had [the bad state]. We [what you did], and [the result in a timeframe]. Want the two-minute video of how it works?
11. Last email: the polite exit
When to use it: the final step, in the same thread as email 3. Ask who owns it, give them an easy no, and stop. No guilt, and never "I'll take your silence as a no".
[First name], if [area] isn't yours, who owns it at [Company]? Happy to take it to them instead. A quick "not for us" works too, and I'll stop.
12. Following up after a call or proposal
When to use it: a warm prospect went quiet after a meeting or a proposal. Bring one useful thing, like the answer to a question they asked, and ask whether the priority moved.
Hi [First name], picking [the proposal or topic] back up from our call on [date]. You asked about [their question], and [the answer, in one sentence]. Still worth doing this quarter, or has the priority moved?
Cold email subject lines
The subject line has one job: get the right person to open it. Write it like an internal email from a colleague, short and specific. Most good subject lines fall into one of three types.
| Type | How it works | Examples |
|---|---|---|
| The signal | Names the event or fact you are writing about | the revops req · after the series a · new vp sales seat · denver office |
| The offer | Says what they get, so the right readers open and the rest skip it | pool contractors in texas · buildings that just sold · your q3 hiring list |
| The problem | Names the pain in their words | slow lead routing · missed site visits · crm duplicates · right person? |
Subject line rules
- Two to four words. Longer subjects read like marketing.
- Ask yourself whether a coworker or a customer could have sent it. If not, rewrite it.
- Lowercase or sentence case both work. Title Case Looks Like A Newsletter.
- Leave the subject blank on follow-ups in the same thread, so they show up as replies.
- Skip "quick question", "following up", "partnership opportunity", a fake "Re:", all caps, and exclamation marks. Spam filters and people both learned to ignore them.
- Do not put their first name in the subject. It is the most common merge field, so it reads as automated.
Follow-up timing
A four-step sequence across two threads covers most B2B outbound. Going past five steps adds unsubscribes and spam complaints faster than it adds replies.
| Step | When | Thread | Job |
|---|---|---|---|
| Email 1 | Day 1 | New subject | Your best signal and clearest problem, 50 to 90 words |
| Email 2 | Day 3 | Same thread, blank subject | One new fact or angle, under 50 words |
| Email 3 | Day 5 or 6 | New subject | Proof, a different benefit, and a smaller ask |
| Email 4 | Day 8 or 9 | Same thread as email 3 | The polite exit: who owns this, or an easy no |
Send on weekdays in the reader's time zone. Instantly's benchmark sees reply rates peak on Tuesday and Wednesday, so launching a new sequence on a Monday puts the first email there. Once a sequence ends with no reply, wait until there is a new reason to write, such as a new hire or a raise, instead of putting them straight into another sequence.
Common cold email mistakes
- Opening with yourself ("My name is", "I wanted to reach out", "I came across your profile"). The first line should be about them.
- Asking two questions, or asking for 30 minutes on Thursday in the first email. One easy question gets more answers.
- Fake personalization. "Loved your recent post" with no detail tells them a tool wrote it. A line that is true of their whole segment beats a fake personal one.
- Promising ROI ("increase revenue 300%"). Say what problem goes away, and keep numbers for proof about a real customer.
- A blank merge field. "Hi ," or "at ," gives the game away. Check every variable on every row before you send.
- Links, images and open tracking in the first email. They hurt deliverability and add nothing the reader needs.
- Sending from your main domain. Cold email belongs on separate, warmed domains so a bad week never touches your invoices and support mail. The cold email infrastructure guide covers the setup.
- Judging copy on opens. Apple Mail inflates open rates. Measure positive replies and meetings.
What reply rate to expect
Instantly's 2026 Cold Email Benchmark Report, built on 2025 sending across its platform, puts the average reply rate at 3.43%, with the top quarter of campaigns at 5.5% or more. Count positive replies separately, since out-of-office and "remove me" replies are in that number. If a campaign sits well under the average after about 1,000 contacts, change the list or the offer before you rewrite the copy again.
Getting the rest of cold email right
Templates are the last step. Before them come the domains and mailboxes, a verified list, and the signal that decides who gets which email. If you are choosing a sending tool, compare the best cold email software, or read Instantly vs Smartlead for the two most common picks.
At OneGTM I build the whole system as a cold email agency, on domains and accounts you own. For Coastal Recruiting, the outbound engine we built grew recruiter-accepted intros 4.7x in four months. The copy rules behind these templates are also written up in the open-source Claude Code skills I use to launch campaigns.
Cold email templates FAQ
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