Section 1
Why the buyer, not you, is the real audience
Picture a fractional-CMO firm pitching a $9,000-a-month retainer. The founder gets 45 minutes with a VP of Marketing who is enthusiastic, sharp, and genuinely interested. The founder covers positioning audits, demand-gen architecture, funnel instrumentation, lifecycle email, quarterly strategy offsites, and a dashboard. The VP nods at all of it. Then the VP walks into a budget meeting three days later and has to explain the engagement to a CFO in about 30 seconds, because that is all the airtime a new line item gets. What does the VP actually say? Probably something vague: "They'd help with, like, our whole marketing strategy." The CFO hears "expensive and undefined" and the deal dies without the founder ever knowing it was in the room. This is the structural reality of complex buying. Gartner's research on the B2B buying journey found that buyers spend just 17% of their time meeting with suppliers, and when they're comparing several vendors, any single sales rep gets only about 5% to 6% of the buyer's attention . You are not the narrator of your own deal. You are a source your buyer quotes, badly, from memory, under time pressure, to a skeptic. The clarity of that quote is set entirely by how compressible you made your offer. The people who study first impressions land in the same place. Communication research on elevator pitches is blunt that if a listener has to work to understand what you're saying, you have already lost their attention, and that a message people can grasp quickly is the one they remember and repeat . Yale's career office frames the standard at roughly 30 seconds of speech , which in practice is about 70 to 80 words. That is not a stylistic preference. It's the format constraint of the medium your offer actually lives in: one person, repeating you, fast.
Section 2
Completeness is the enemy of getting repeated
Founders over-explain for an honest reason. They know their work is nuanced, and a short pitch feels like it's leaving out the parts that make them worth the money. So they add. Every added clause is insurance against sounding shallow. The problem is that insurance is bought with the buyer's memory, and memory is the scarcest resource in the whole transaction. Think of it as a transmission problem. If you say ten things, the buyer retains maybe two, and you don't get to choose which two. If you say one thing sharply, you've pre-selected the survivor. The founder who says "we get SaaS companies from 'nobody knows we exist' to 3 qualified demos a week" has decided what the CFO will hear. The founder who lists ten services has outsourced that decision to a stranger's short-term memory during a budget meeting. The compressed pitch is not less information. It's the same decision made by you instead of by chance. There's a positioning discipline underneath this. Specialists compress more easily than generalists, because a specialist's offer already has an edge to grab. Positioning expert April Dunford's core argument is that clear positioning is an input to messaging, and that vague, everything-for-everyone framing is what makes buyers unable to place you . If you can't get to 70 words, the failure usually isn't your writing. It's that the underlying offer is trying to be too many things, and no amount of wordsmithing compresses a blur.
Section 3
The 70-Word Test, and how to run it
Here's the artifact. Write your retainer offer as a single paragraph and count the words. Then run it through five gates. It passes only if it clears all five. A worked example. Weak version, 44 words but failing three gates: "We're a boutique agency offering full-service digital marketing including SEO, paid, content, and strategy to help businesses grow their online presence and reach their goals." It's short, but it names no buyer, states no change, and carries no proof. It will not survive repetition. Strong version, 41 words, passing all five: "We help B2B software companies with 10 to 50 staff who get almost no inbound. In about 90 days we take them from under 5 sales conversations a month to 15-plus qualified demos, on a monthly retainer, no long contract." A CFO who hears that secondhand can still evaluate it, because the buyer, the change, and the proof unit all survived the trip.
Section 4
What the 70 words must contain
Length is the constraint, not the content. Inside your 70 words, three things have to be present or the compression is empty. First, the buyer, named narrowly enough that the listener knows instantly whether it's them. "B2B software companies, 10 to 50 staff" does more work than "growing businesses," because specificity is what lets a buyer self-identify and lets your contact say "this is for us" with confidence. Second, the transformation, stated as a move from one concrete state to another. Buyers don't fund activities; they fund changes. "We run your paid media" is an activity. "We take you from paying $400 a lead to under $150" is a change someone will repeat because it has a shape. Third, a proof unit: one number, timeframe, or named outcome the listener can carry. This is where brevity and credibility stop fighting. The same discipline shows up in proposals, where Proposify's audit of nearly two million documents found the tightest, most-read summaries win more often than sprawling ones . A single hard number outperforms three paragraphs of adjectives, because the number is what the CFO's mind will actually hold onto.
Section 5
Key takeaways
• Your offer is judged secondhand, in a meeting you're not in: B2B buyers spend only 17% of their journey with suppliers, and 5-6% with any one rep, so the pitch has to travel without you . • Completeness fights memorability. Listing ten capabilities lets a stranger's memory pick the two that survive; a 70-word pitch lets you pick them. • A message a listener has to work to decode has already lost them ; clarity, not thoroughness, is what gets repeated accurately. • If you can't hit 70 words, the problem is usually the offer, not the wording. Vague positioning does not compress . • The 70 words must carry three things: a narrowly named buyer, a from/to transformation, and one concrete proof unit.