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LAYER 03 · THE KERNEL · FOUNDATIONS

Buyer Persona Development.

Know who you're actually talking to.

2–4WEEKS · INTERVIEW + DOC
3–5PERSONAS · TYPICAL
Layer 03WHERE IT LIVES
FIG. 01 · OVERVIEW

Personas built from guesses are why your messaging doesn't convert. We interview real customers and prospects, then structure the personas so your team and your agents can both call them.

FIG. 02 · WHERE IT LIVES

Buyer Persona Development is a Layer 03 service.

Every service we offer maps to one of four layers. Buyer Persona Development sits in the Kernel — the layer that owns revops & hubspot admin.

LAYER 01
The Surface
Websites & customer portals
Public interface — read by humans, agents, AEO crawlers.
LAYER 02
The Voice
Brand & omni-channel
Story rendered consistently in every format an LLM might cite.
LAYER 03
BUYER PERSONA DEVELOPMENT LIVES HERE
The Kernel
RevOps & HubSpot admin
Source of truth every agent calls first. Clean, opinionated, agent-ready.
LAYER 04
The Agents
AI consulting & co-pilots
Autonomous teammates running on the kernel.

Personas built from interviews.

The persona built from a stakeholder workshop is fiction. The persona built from real interviews is sharp enough to drive every downstream decision: messaging, content, paid targeting, sales scripts, product roadmap.

We run 12–25 interviews per persona. Customers, prospects, churned accounts. We extract the real language they use. We document it so a sales rep, a marketer, and an LLM agent could all call the same persona and get the same answer.

The process.

PHASE01

Discover · interview pool + script

Identify the right interviewees. Write the script. Get to a representative sample for each persona we suspect exists.

PHASE02

Expose · interviews + analysis

Run the interviews. Transcribe. Cluster the patterns. Identify the personas that actually exist (versus the ones the team assumed).

PHASE03

Wire · documentation + system prompt

Each persona becomes a structured document AND a system prompt. Sales scripts written against them. Content briefs reference them. Lead scoring keys off them.

PHASE04

Operate · maintain + revisit

Annual re-interview cycle. Personas drift. We catch it before the team is selling to a 2-year-old version of the buyer.

Personas your team actually uses.

OUT 01
Per-persona documents
The language buyers actually use, the pains they name, the triggers that made them buy. From interviews, not assumption.
OUT 02
Persona system prompts
Each persona as a callable system prompt. Your team and your LLMs both use the same source.
OUT 03
Sales script templates
Discovery questions. Demo scripts. Objection handling. All written against the actual persona.
OUT 04
Refresh cadence
Annual re-interview. The documents update as the buyer does.

Things people ask before booking.

Why interviews instead of survey data?

Surveys give you what people say they want. Interviews give you the actual language they use, the real frustrations, the moment they decided to buy. The texture only comes from a real conversation.

How many personas do most companies have?

Usually 3–5 that matter. Sometimes one is enough. We figure out the right number from the interview clusters, not from a target.

Can you do this without us?

We can. We run the interviews independently, then debrief with your team. Most companies prefer to be in the room for at least the synthesis sessions.

What does success look like at 90 days?

Most kernel engagements move you from L1 (Disconnected) to L3 (Instrumented) inside one quarter. That means: clean kernel, working assistants, teams trust the numbers. L4 and L5 are where the compounding starts. L3 is where the pain stops.

Can you work alongside our existing agency?

Often, yes. We frequently handle Layer 03 (Kernel — paths, automation, reporting) while another shop owns Layer 02 (brand & content). The Diagnostic is the cleanest way to scope where we plug in without stepping on anyone's work.

LAYER 03 · DIAGNOSTIC

See how buyer persona development fits into The Kernel.

Ninety minutes inside your portal beats a discovery deck. We come in with a hypothesis about where your kernel breaks, check it against the real data model, and hand you a one-page map of what to fix first.

90-minute call · L1 → L3 in 90 days or your money back