The Executive Summary: BLUF (Bottom Line Up Front)
Executives at companies like Amazon, Google, and Stripe don't have time to read long stories. They want the Bottom Line.
The BLUF Technique
Instead of building up to a conclusion, start with it.
- Traditional: "We looked at the data, talked to the team, and after much debate, we decided to switch to AWS."
- BLUF: "We are switching to AWS. This will reduce our costs by 20% and improve uptime. Details below."
The TL;DR (Too Long; Didn't Read)
In Slack or internal Notion docs, use a TL;DR section at the top.
- TL;DR: Launching the beta on Friday. Need approval on the pricing tier by EOD today.
Executive vs. Operational Register
- Operational (Engineers/PMs): Focus on how it works, the bugs, the tools, the daily tasks.
- Executive (VP/CEO/Board): Focus on why it matters, the cost, the risk, and the revenue.
Common Phrase: "To summarize the impact..."
Alex's Tip: If you send an email to an executive, the first sentence should answer: "What do you want me to do?" or "What do I need to know?" If they have to scroll to find the point, you've already lost.
A model executive message has four parts, in this order:
- BLUF: the recommendation or decision.
- Why: the one or two key reasons.
- Evidence: the supporting data (brief).
- The ask: what you need from them.
Example:
We should redeploy two engineers to onboarding this month. (BLUF) Churn rose to 4.2%, which puts our ARR target at risk. (Why) Onboarding issues drive 60% of churn based on exit surveys. (Evidence) Can you approve the reassignment by Friday? (Ask)
This is 40 words. It leads with the decision and ends with a clear ask.
The curse of knowledge
A common trap: because you did the analysis, you want to share all of it. Executives do not want your journey; they want your conclusion. Edit ruthlessly. Move methodology and detail to an appendix that they can ignore.
Common mistakes
- Data without insight. Churn rose is not actionable. Add the so-what.
- Burying the conclusion. Executives may not read past line one. Use BLUF.
- Showing your work. Detail belongs in an appendix, not the main message.
Practice
Take this information and apply the so-what principle to write a BLUF message:
Our competitor just cut prices by 20%.
- So what? (implication): _
- So what? (action): _
- BLUF message: _
Example: We should respond with a value-focused campaign, not a price cut. A 20% price drop by [Competitor] will pressure our mid-tier, but our retention is driven by features, not price. Can marketing draft a value campaign by Wednesday?
In the next lesson, you will learn the executive summary and memo formats in depth.