One-to-Few / One-to-Many Campaign Split
Personalise by hand where the fit is perfect; automate everywhere else.
- Difficulty
- Moderate
- Time to result
- ~weeks to results
- Steps
- 5
- Confidence
- 85%
Clary's whole outbound architecture is a two-tier split. The one-to-few tier is your list of accounts most likely to buy — perfect ICP and buyer persona match — and every touch there is written personally by the rep, using a sales intelligence tool for research. The one-to-many tier is everyone who isn't a perfect fit but could be a good fit, and that tier runs through automation: Apollo for email sequencing, WeConnect for LinkedIn outreach. Both tiers run simultaneously, with the rep's own personal outreach layered on top. He describes it as a straightforward B2B process any seller could emulate immediately, and stresses it works for literally any product provided the ICP and buyer persona are identified correctly.
Origin
The split comes directly from Clary's background in enterprise B2B tech sales across SaaS, telco and hardware, where 'one to few' and 'one to many' were the literal internal terms for the two halves of a rep's campaign. He describes it as the standard operating structure of an enterprise sales campaign, stripped down so a solo founder can run the same architecture.
Core principles
- 01Personalisation is a scarce resource — spend it only on the list most likely to buy.
- 02Near-fit prospects still deserve contact, but at automation cost, not human cost.
- 03The split only works if ICP and buyer persona are defined first.
- 04Personalisation means referencing something a machine could not know.
How to run it
- 1
Lock the ICP and buyer persona
Define the company-level filters (industry, size, revenue) and the individual-level target (CMO, CRO, VP Sales, VP Finance). Nothing downstream works without this.
Watch out The split is worthless if the ICP is a guess — you'll hand-personalise to the wrong accounts.
- 2
Sort the universe into two tiers
Tier one (one-to-few) is the accounts most likely to buy — the perfect fit. Tier two (one-to-many) is accounts that aren't a perfect fit but could be a good fit.
Pro tip Keep tier one small enough that you can genuinely write every message by hand.
- 3
Hand-write every one-to-few touch
Use a sales intelligence tool for research, then write personalised emails and LinkedIn outreach yourself. Reference something a machine wouldn't know — their last tweet, a news article about their company.
Pro tip On LinkedIn, a 30-second recorded video DM works here because almost nobody sends them.
Watch out Four or five paragraphs of text in a LinkedIn DM gets deleted unread.
- 4
Automate the one-to-many tier
Run the near-fit list through sequencing tools — Apollo for email automation and sequencing, WeConnect for LinkedIn automation and sequencing.
Watch out Don't let automated messaging leak into your tier-one accounts; it signals you don't know who they are.
- 5
Run both simultaneously with your own outreach on top
The full campaign is Apollo plus WeConnect plus you. Measure reply and conversion rates per tier and adjust where the boundary sits.
In the wild
For his highest-fit accounts, Clary records a 30-second video as the first point of contact on LinkedIn, referencing something specific — the prospect's last tweet, or a news article about what their company is doing and how his service maps to that problem. Video in LinkedIn DMs is still rare, unlike video in email.
→ Clary notes that when he receives a video DM he at least watches it, whereas a four-or-five-paragraph text DM gets deleted immediately — so the format buys awareness and a nurture path even when it doesn't convert straight to a reply.
Common mistakes
Personalising everything
A rep who hand-writes to the whole universe runs out of hours and under-covers the accounts that actually convert.
Fake personalisation
Merge-field 'personalisation' is machine-knowable and reads as automation. The reference has to be something no tool could have pulled.
Paragraph-stacking on LinkedIn
Sending four or five paragraphs of text, then following up a week later with another paragraph ending in 'anyway, can I get a meeting', gets deleted on sight.
Is it for you?
Best for
B2B sales reps and founders running outbound against a defined ICP with a mix of perfect-fit and adjacent-fit accounts.
Not ideal for
Pure inbound businesses, or teams with no ICP data yet to segment against.
From the transcript
“Your one to few means you have your ideal list, and that's your one to few where you're writing personalized emails and personalized LinkedIn outreach…”
“Again, Apollo WEConnect plus you, then you're doing your outreach personally as well. And this type of strategy will work for literally any product as…”
“If you're gonna personalize it, you have to stand out and you can stand out by referencing something that a machine wouldn't know.”
From the episode
Scott D. Clary: Sales Strategies That Close Deals
Scott D. Clary