---
id: "concept-pe-interpersonal-range"
type: "concept"
source_timestamps: ["§ The Five Crucial Capabilities", "§ What Success Looks Like"]
tags: ["communication", "board-relations", "candor"]
related: ["quote-gartland-board-interaction", "contrarian-corporate-polish-liability", "framework-pe-ceo-capabilities", "question-assessing-interpersonal-range"]
definition: "The capacity to operate with high candor, visibility, and informal communication, particularly in daily, unscripted interactions with boards and frontline employees."
sources: ["tail2"]
sourceVaultSlug: "hbr-seg-tail2"
originDay: 2
articleStem: "hbr-tail-120-corporate-to-pe-ceo"
sourceUrl: "https://hbr.org/2026/07/making-the-leap-from-corporate-leader-to-pe-backed-ceo"
sourceTitle: "Making the Leap from Corporate Leader to PE-Backed CEO"
---
# PE Interpersonal Range

Corporate environments often reward polish, strict adherence to hierarchy, and carefully filtered communication — for example, formal, episodic board meetings. PE environments require a vastly different **interpersonal range** characterized by clarity, extreme candor, and high-frequency, unscripted interactions.

Portfolio-company CEOs must build strong, informal working relationships with investors and boards, often speaking with them daily. Greg Gartland of [[entity-3e|3E]] contrasts the two worlds vividly: [[quote-gartland-board-interaction|involved in nearly every S&P board meeting for three years but only on specific topics for short windows — and in PE, on the phone with the board every day]]. Leaders must also be highly visible and approachable at all levels, breaking down the *antifraternization mentality* common in corporate hierarchies in order to galvanize teams and resolve conflicts directly.

This is the fifth of the [[framework-pe-ceo-capabilities|five crucial capabilities]] and is where [[contrarian-corporate-polish-liability|corporate polish becomes a liability]]. A live methodological gap remains: [[question-assessing-interpersonal-range|how to accurately assess interpersonal range during interviews]] is not resolved in the source. Note the enrichment caveat — some larger, re-IPO-bound buyouts still value polished, public-company-grade board communication, so range is context-dependent, not a one-way abandonment of formality.