We killed the 100-day drip for ten emails: the right B2B email nurture sequence length
A 100-day drip is a promise to annoy someone for three months. Ten emails, nine of them useful and one with an offer, is a conversation.
We had the 100-day version planned. It was going to run against everyone in our database who'd ever shown interest, one touch after another, for more than three months. On a call on May 22 with Charles I killed it. My words on the call: “but I don't want to do a hundred email drip campaign instead.” What I wanted instead fit in one sentence: “I want to have nine days of value and then the tenth date is essentially the offer.”
Why we killed the 100-day drip
Long drips are designed from the sender's side. Somebody asks “how do we stay top of mind?” and the answer is “email them forever.” Nobody asks what it feels like to be on the other end.
From the other end, a 100-day drip feels like a vendor who never stops talking. By email 20 you've either unsubscribed or trained yourself not to see the name. The sender's dashboard still shows sends going out, which is how a dead sequence keeps running for months.
The other problem is the content. Nobody has a hundred genuinely useful things to say to one audience. So the drip fills up with filler, and the filler teaches the reader that your emails are skippable. When the one email that matters arrives, the one with the offer, it gets skipped too.
Nine of value, one offer
The structure we landed on is simple. Ten emails. The first nine give something: a story, an insight, a pattern we've seen across calls, something a founder can use whether or not they ever work with us. The tenth makes the offer.
The ratio is the point. Nine gives earn one ask. By the time the offer lands, the reader has had nine chances to decide whether we're worth listening to. The ones still opening are the ones who've decided yes, and the offer reaches them as the obvious next step, not as an interruption.
It also forces discipline on the writing. If you only get nine value emails, you pick your best nine. No filler survives that cut.
Tuesday and Friday: the cadence
We don't send ten emails on ten consecutive days. The plan was twice a week, Tuesday and Friday, through Instantly. So “ten days” means ten send days, spread across about five weeks.
That spacing does two things. It's frequent enough that each email builds on the last, so the series feels like a series. And it's rare enough that nobody feels hunted. Two touches a week from someone with something useful to say is a newsletter. Seven a week is a stalker.
Five weeks, start to offer. Compare that with a hundred days of slow drip. The short version gets to the ask sooner, with more goodwill banked.
Who gets it and who is excluded
This isn't cold outreach. The audience was our existing database, people who had already indicated interest at some point. We started from my own sending accounts, since many of those people knew me from the show or a call.
Two groups came out before anything went out. Closed-lost, because they already told us no and a nurture sequence to someone who said no reads like you weren't listening. And partners, because they're in a different relationship with us and don't need to be sold.
We used the same pass to clean the records. Where the database had generic fund information, we replaced it with the specific person and their proper address. A value email to “the team at” a fund is a newsletter nobody subscribed to. The same email to the partner you actually spoke with is a note from someone they remember.
Exclusions sound like admin. They're actually the difference between a nurture campaign and spam to people who know you.
Where the value content comes from
The question I get most about this structure is “where do you find nine things worth saying?” Our answer was sitting in our own notes.
Every sales call, every client weekly, every show taping is recorded and summarized in Granola. That's hundreds of real conversations with founders and investors. The content for the nine emails comes from there and from our portfolio companies: what founders asked, what worked, what failed, the patterns across dozens of calls. Stories and insights, like the idea of local versus global maximums, pulled from real conversations instead of invented for marketing.
That's also what keeps the volume sane. On that same call I mentioned I'd sent about 500 emails in two days, with another 200 queued, with AI doing the heavy lifting on drafts. When the raw material is your own calls, writing is mostly selecting.
How to build yours this week
- Pull your warm list. Strip closed-lost and partners.
- Go through your last month of calls and pick the nine most useful things you heard or learned.
- Write one short email per insight. No pitch in the first nine.
- Make email ten a single, clear offer with one link.
- Send Tuesday and Friday. Stop after ten.
The goal of the whole thing was never opens. It was turning a quiet database back into replies and meetings. If you want to see how follow-up runs when it's built around real conversations, here's how we work.
Frequently asked questions
How many emails should a nurture sequence have?
For a warm list, we use ten: nine that give something useful and one that makes the offer. Fewer, better emails beat a long drip that fills up with filler.
How often should I email a warm list?
Twice a week works for us, on Tuesday and Friday. That spreads ten emails across about five weeks, frequent enough to feel like a series and rare enough not to annoy.
What counts as a value email?
Something useful whether or not the reader ever buys: a story, a pattern from real calls, a lesson from a portfolio company. If it only makes sense as a lead-in to your pitch, it isn't value.