Sales Introduction Email: Templates, Rules

What is a sales introduction email?

A sales introduction email is the first message a seller sends to someone who hasn't heard from them before. It introduces you, your company and the one problem you work on, and it asks for a next step small enough that saying yes is easy. It isn't a newsletter, and it isn't a pitch deck written out as prose. People use the term for three different situations, and each one is written differently:

• Cold introduction: there's been no contact before. Your reason for writing has to come from something you can point to, like a job posting, a new office, a product launch or a talk the person gave.
• Referral introduction: a mutual contact suggested you write, or introduces both sides in one email. Only use the contact's name if they've agreed to it.
• Account handover: a company introduces a new account manager to an existing client. The relationship already exists, so the email is about continuity, not discovery.

Here's an example of a cold opener that works because the reader can check it: "Your careers page lists two open SDR roles in Munich, and the posting mentions Brevo, so I assume your team sends from its own domain." It's specific, it's about them, and it's true. Compare it with "I came across your company and was impressed." That line could go to anyone, so it tells the reader nothing.

How to write an introductory business email, part by part

1. 1 Subject line: name the topic or the trigger in plain words. Never put "Re:" or "Fwd:" on a first message. Google's AI overview for this search suggests keeping it under 50 characters. Mobile clients cut long subjects, so put the meaningful word first.
2. 2 Opening line: start with the trigger. Leave out "I hope this finds you well" and "My name is…", because your name is already in the From field.
3. 3 The problem, in their terms: one sentence on what that trigger usually causes for someone in the reader's role.
4. 4 What you do about it: one sentence, plus one piece of proof you can back up if they ask. Don't invent figures.
5. 5 One ask: a yes/no question or a short call in a specific time window. Two asks split the reply.
6. 6 Signature: full name, role, company, a postal address and a line saying how to opt out. The FTC's CAN-SPAM guidance requires a valid physical postal address and an opt-out mechanism in commercial email.

On length, the same AI overview suggests 50–125 words for the body. That's a rule of thumb, not a standard. A better test is whether a reader on a phone sees the ask without scrolling. Keep the format plain: text or very light HTML, no attachments and at most one link. A PDF from a sender the recipient has never heard of is exactly what corporate security gateways are set up to inspect, and it adds nothing a link can't. For more on choosing between methods like SPIN, Challenger or Sandler, see our comparison of sales methodologies and the questions each one makes a rep ask.

Sales introduction email templates

Template 1, cold and trigger-based. Subject: [trigger] at [Company]. Body: "Hi [First name], I saw that [Company] [trigger, e.g. opened a second office in Lyon]. When teams [consequence of the trigger], [problem] usually ends up with [role]. We [what you do, in one sentence] for [type of company]. Would a 15-minute call next Tuesday or Wednesday be worth it to see if this applies to you? [Signature]"

Template 2, referral. Subject: [Mutual contact] suggested I write. Body: "Hi [First name], [Mutual contact] mentioned you're looking at [topic] and thought we should talk. We work on [problem] with [type of company]. [Mutual contact] knows us from [real context]. If it's useful, I can send a two-paragraph summary first, or we can talk for 15 minutes. Which would you prefer? [Signature]" Get permission from the mutual contact before you send this. If they haven't agreed, it isn't a referral.

Template 3, account handover to an existing client. Subject: Your new contact at [Company]. Body: "Hi [First name], from [date] I'm taking over your account from [previous rep], who's moving to [new role]. Your contract and your [support channel] stay the same. I've read [last review notes / open tickets], and [one specific item] is the first thing I'd like to pick up. Could we have a short intro call in the next two weeks? [Signature]"

Fill in every bracket by hand or from a data column you've checked. A template is a starting point. It isn't the email you send.

What goes wrong in a first sales email

• Empty merge fields: "Hi ," or a raw "Hi {{first_name}}" goes out because a column in the list was blank. Set a fallback value, or leave out any row with missing fields.
• Fake "Re:" subjects: these don't create a thread. Mail clients thread on the In-Reply-To and References headers, not on the subject prefix. Readers usually spot the trick.
• Too many links: every link is another domain the receiving filter checks, and link shorteners hide where the link goes.
• Pitch before relevance: if the first sentence is about your product, the reader has no reason to read the second.
• Sending at full volume from a new domain: a domain with no sending history has no reputation yet, so volume needs to build up gradually.
• Unverified lists: hard bounces are recorded against the sending domain. Your copy can't fix a list that bounces.

Follow up sales email: how to send the second message

A follow-up sales email should be a reply to your introduction, not a new message. Technically, the follow-up carries the Message-ID of the first email in its In-Reply-To and References headers, which is why the recipient sees one conversation instead of two cold emails. Each follow-up should add one new thing: a relevant resource, a short answer to the most likely objection, or a narrower question. "Just bumping this" adds nothing. Leave a few business days between messages. Stop the sequence as soon as someone replies, an address bounces or anyone asks to be removed. More sending rules are in our guide to outbound sales channels, process and follow-ups.

Sales follow up email template

Follow-up 1, which adds something. Send it in the same thread, keeping the original subject. "Hi [First name], one thing I left out: [specific resource or fact tied to their trigger]. If [problem] isn't a priority this quarter, just say so and I'll stop here. [Signature]"

Last follow-up, the breakup. Send it in the same thread. "Hi [First name], I haven't heard back, so I'll assume the timing isn't right. If that changes, reply with 'later' and I'll check back in [month]. [Signature]" For situation-specific versions, see our ten sales follow-up templates by situation.

Email prospecting: what happens before the introduction email

Email prospecting is the work of finding, verifying and qualifying the people you'll write to, and the introduction email comes at the end of it. The usual order is:

1. 1 Define who you're looking for: industry, company size, the role that owns the problem.
2. 2 Find named contacts. Avoid role addresses like info@, which nobody in particular reads.
3. 3 Verify each address: a syntax check, an MX lookup for the domain, then an SMTP probe. Treat catch-all domains as unknown, not as valid.
4. 4 Qualify by trigger: if you can't name a reason to write to this person now, they aren't ready for an introduction email yet.
5. 5 Write the email, using the trigger as the opening line.

If you skip the verification step, the cost shows up as bounces on your own domain. For the difference between sales prospecting and marketing prospecting, see what prospecting means in sales vs marketing.

Cold email deliverability: what the receiving server checks

Whether your introduction email reaches the inbox is decided by the recipient's mail server, not by you or any sending tool. The server checks several things. SPF checks whether the sending server is allowed to send for your domain. DKIM checks whether the message carries a valid signature for a domain. DMARC checks whether at least one of those passes and aligns with the domain in the From address. Google's email sender guidelines require bulk senders to authenticate with SPF and DKIM and to publish a DMARC record. Beyond authentication, the server weighs the domain's reputation: its sending history, how many messages bounce, how often recipients mark them as spam, and sudden jumps in volume. A well-written email from a misaligned domain can still go to spam. What each signal means and how to read it is covered in what decides cold email deliverability.

What is a good email deliverability rate?

"Deliverability rate" usually means two different numbers. The delivery rate is messages accepted by the receiving server divided by messages sent. Inbox placement is the share of accepted messages that reach the inbox rather than spam, and your sending platform can't see it. A high delivery rate can sit alongside poor inbox placement. For cold outreach, watch the trend rather than a single benchmark: any rise in hard bounces, spam-folder results in seed tests, and the domain reputation data in Google Postmaster Tools. Our breakdown of delivery rate vs inbox placement explains how to measure each.

Which consent rules apply to a first sales email?

In the US, CAN-SPAM uses an opt-out model. According to the FTC's compliance guide, you may send commercial email without prior consent, but you need truthful header information, a subject line that isn't deceptive, a postal address and an opt-out that works. That applies to B2B email too. In the EU, the GDPR requires a legal basis for processing a prospect's personal data (Article 6), and national laws implementing the ePrivacy Directive govern electronic marketing. Germany is stricter: § 7 UWG treats advertising by email without prior express consent as an unreasonable nuisance, and that includes email to businesses. Check which rules apply to your recipients before you send. Following them depends on how you build and use your list, not on the tool you send with.

Sending an introduction email as a personalised video

If you want the first message to show your face rather than only text, that's what EmailFlow OS is built for. It's an EmailFlow OS product, and here's how it works. You record one video and upload it to EmailFlow OS. You connect your own Brevo account and your sending domain. You import your prospect list into EmailFlow OS, where it stays. EmailFlow OS then turns that single recording into one personalised version per recipient, not one per company, and sends each version from your own inbox, through your Brevo account and your domain. Nothing goes out through a shared platform sender, so the sending reputation built up is your domain's, and the DNS records are under your control.

What doesn't change: you still need aligned SPF, DKIM and DMARC records, a verified list, a real reason to write, and a legal basis for contacting each person. How the video is personalised for each recipient is explained in personalised video messages per recipient.

Questions people ask

? How to write a professional sales email?

A professional sales email has four parts in a fixed order: a specific reason for writing, the reader's problem in one sentence, what you do about it with one verifiable proof point, and a single ask. Send it from your own authenticated domain and close with your full name, role, company, postal address and an opt-out line, which US CAN-SPAM requires in commercial email according to the FTC.

? How do I introduce myself in an email about a job opening?

A job application intro is different from a sales intro: you're the one being evaluated, not offering a solution. Name the exact role and any reference number in the subject line, say in one sentence why you fit, point to one concrete result from your past work, attach or link your CV as the posting asks, and close by asking about the next step in their process.

? How long should a sales introduction email be?

Google's AI overview for this search suggests 50–125 words for the body and a subject line under 50 characters. Treat those numbers as a guide, not a rule. The practical test is whether a reader on a phone sees your single ask without scrolling. If the email needs more than one paragraph to explain the problem, the trigger probably isn't specific enough.

? Should a first sales email include an attachment?

No. An attachment from a sender the recipient has never written to is the kind of content corporate security gateways inspect most closely, and it adds a file the reader didn't ask for. A single link to a page or a hosted video carries the same information with less risk. Send documents after the prospect replies and asks for them.