---
id: "concept-ambitious-entrepreneurs"
type: "concept"
source_timestamps: ["¶3", "§ The Importance of Ambitious Entrepreneurs"]
tags: ["entrepreneurship", "growth-strategy", "demographics"]
related: ["claim-ambitious-innovation-rate", "claim-ambitious-ai-adoption", "entity-global-entrepreneurship-monitor", "contrarian-smb-ai-monolith"]
definition: "Growth-oriented founders who expect to hire 20 or more employees over the next five years and act as catalysts for outsized job creation and innovation."
sources: ["spine"]
sourceVaultSlug: "hbr-seg-spine"
originDay: 1
articleStem: "hbr-ext-20-entrepreneurs-scale-with-ai"
sourceUrl: "https://hbr.org/2025/08/how-ambitious-entrepreneurs-can-use-ai-to-scale-their-startups"
sourceTitle: "How Ambitious Entrepreneurs Can Use AI to Scale Their Startups"
---
# Ambitious Entrepreneurs

A specific subset of small business founders characterized by high growth expectations — specifically defined by [[entity-global-entrepreneurship-monitor]] (GEM) data as those expecting to hire **20 or more employees over the next five years**. While small businesses make up **99% of all U.S. firms**, ambitious entrepreneurs represent only **18% of U.S. entrepreneurs**. Despite that small share, they act as primary catalysts for job creation and innovation.

They do not merely aim to grow; they aim to **disrupt, scale, and lead** their respective markets (see [[quote-ambitious-disrupt]]). Crucially, this demographic views AI as a critical lever for accomplishing these transformational objectives, distinguishing their technology-adoption patterns from the broader, slower-moving small business ecosystem.

This segmentation is what powers two of the article's headline findings: that ambitious entrepreneurs are disproportionately innovative ([[claim-ambitious-innovation-rate]]) and that they vastly outpace average SMB AI-adoption intent ([[claim-ambitious-ai-adoption]]). It is also the basis for the contrarian reframe that small businesses are **not a monolith** in AI adoption ([[contrarian-smb-ai-monolith]]).

**Enrichment caveat:** The *construct* of defining ambition by ≥20 hires in five years is consistent with how GEM segments high-growth founders via its Adult Population Survey. The specific "18% of U.S. entrepreneurs" figure is plausible but not directly verifiable from the public 2024–2025 GEM USA summary — it likely comes from underlying microdata or a non-public national report.