Case study 2 · ICP and Personas Directory

Segmentation by strategic intent, not company size

Two companies may be similar in size and location, but can have entirely different purchasing motivations.

The result

After the split, four mid-size opportunities moved to pilot and one closed at seven figures. The directory was in use by month two of a six-month build.

Once the product and go-to-market teams aligned on customer values, two questions remained: which customers to target and who the decision-makers are within those organizations. This directory addresses both by sorting accounts according to each organization's objectives and identifying key decision-makers.

Role
Product Marketing Manager, Platform Solutions
Timeline
6 month build, in use by month 2
Company
Enterprise R&D software platform
Worked with
Product marketing, sales, customer success
TL;DR
  • The problemAccounts were segmented by size and geography, so two companies with identical profiles and opposite goals received the same message.
  • The solutionSegmentation shaped by strategic logic, built as a directory with role-based pathways, named owners, and a changelog.
  • The resultAfter the split, four mid-size opportunities moved to pilot and one closed at seven figures. The directory was in use by month two of a six-month build.

Challenge

Leadership's priority was entry into new segments. Size and geography describe a company, they don't predict what it will buy or why. That left nothing transferable between customers. What worked in one account taught the team nothing about the next one, and every expansion decision was made without a model for which accounts would convert.

Earlier persona decks were praised, but never opened again.

Strategy

  1. Shape by strategic logic

    Segments were defined by what the organization is trying to change, not by size or location. That split the mid-market segment into two distinct profiles, Mid-Size Segment A and Mid-Size Segment B.

  2. Make the distinctions usable

    One comparison layer across all four customer profiles, plus a buying committee map showing who signs, who sponsors, and who can veto in each segment.

  3. Ship it as a living product

    Named owners, role-based entry points, and a changelog made it safe to cite and use while sections were still being written.

Impact

One segment, two motions

The mid-market split changed how teams sell, not just how they label accounts

5 of 6

Mid-size opportunities that matched the buyer profile the split created

Pulled into 3 asset types

demo scripts, education content, and sales collateral

Mid-Size Segment A accounts got ROI and executive briefings; Mid-Size Segment B accounts got validation-first technical proof.

Field stories

One Segment B account moved to validation-first proof, ran a three-month pilot, and closed. Separately, a persona-tailored one-pager took a new-logo biotech from cold email to an executive meeting and buying committee engagement.

Because it shipped with owners, pathways, and a changelog, teams pulled from it early and their field feedback came back in the same language.

Deliverable

Generalized and cut to the three ideas behind the directory: where the segments split, how a message moves from segment to seat, and what made teams use it.

Deliverable: the directory

How the segments were split, how one message adapts across a buying committee, and how the directory was built to be used.

One question did the splitting: what is the organization trying to change?

Firmographic cut

Mid-market segment

One label for both. One profile, one message.

Strategic cut A
Mid-Size Segment A
R&D profile
Approach already established; the job is growing the portfolio
Buying mandate
Return across the whole R&D portfolio
First-meeting focus
ROI and capital-efficiency models
Strategic cut B
Mid-Size Segment B
R&D profile
Narrow focus; the job is proving that one new technology works
Buying mandate
Prove the core technology works
First-meeting focus
Deep technical demos and data-rich proof

The split came a month after the segment was added, from what sales was hearing in accounts. Downstream, A moved to executive ROI conversations and B to evidence-first proof.

Skills showcased
Enablement designBuying-committee differentiationCross-functional adoption
Keep reading

Consistent positioning during expansion and second platform launch