How do I write a warm intro request email?

The four parts of a warm intro request

Most warm intro asks fail because they put the work on the connector instead of the requester. The fix is to do all the writing yourself and give the connector a one-click forward.

The four parts that have to be there:

1. Who you want to meet. Name, role, company. Specific. Not 'someone in cybersecurity sales.'

2. Why they should care. One sentence on what would be in it for the target, peer reference, relevant insight, specific value. The connector needs ammunition to justify the ask.

3. What you're staking on it. What does your company do in 10 words. Why does this match the target's likely priorities. This is the credibility paragraph.

4. Easy out. 'If this isn't a fit, no worries, just hit reply and let me know.' The Silent Veto. Without it, connectors avoid the ask entirely because declining feels rude.

The structure

Two emails, not one. The first email goes to your connector, it includes the second email pre-written, ready to forward. The connector copies the forwardable email, addresses it to the target, and adds one personal line at top.

The forwardable email is third-person: 'I'd like to introduce you to [Name]. They're building [thing]. [Target], I thought of you because [specific reason]. Worth a 20-minute call?'

What is a forwardable email?

A forwardable email is a pre-written introduction request that your connector forwards to the target exactly as it is. It is the second email in the two-email structure above: a note to the connector, plus a ready-made message they can pass on. The point is to remove the work from the person doing you the favour.

The five tests of a forwardable email

1. Self-contained context. The recipient understands who, what and why without seeing any earlier emails.
2. One specific ask. A concrete next step, such as "a short call on Thursday", not "would love to chat".
3. Makes the connector look good. It should read as a thoughtful introduction, not a sales pitch they are passing along.
4. Short. Easy to read on a phone without scrolling.
5. No gaps to fill. No "[insert name]" placeholders. The connector should be able to hit Forward and nothing else.

Forwardable vs drafted vs ghost-written

• Forwardable. The connector forwards it unchanged. Lowest effort for the connector, so the most intros actually get sent.
• Drafted. The connector receives a template and personalises it. More editing means slower intros, and some never go out.
• Ghost-written. The connector sends it as if they wrote it. Strong trust transfer, but it sits in an ethical grey area and most teams avoid it.

A short example

Subject: David, quick intro to Sarah

>

David, Sarah's team is rebuilding their financial planning process and she is leading the evaluation. You went through a similar restructuring last year. She would value a short call to compare notes. Feel free to reply to us both if useful.

Why it is hard to do at scale. The writing is the easy part. The hard part is knowing which connector has the best path to each target, writing in the connector's voice rather than yours, and closing the loop afterwards. Boomerang's Rudy finds the path and drafts the forwardable email in the connector's voice. The connector reviews it and sends it from their own account.

What kills warm intros

The most common reason warm intros fail: the requester writes a paragraph, the connector has to re-edit it to forward, and that friction kills the ask. Pre-draft the forwardable email. Always.

Common follow-ups

• Should the connector send the first email, or me?
• What's a good warm intro response rate?

Boomerang is the operational warm-intro orchestration layer for B2B sales teams. Learn more or book a demo.