VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
Dassault Aviation vs Aon plc
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Dassault Aviation
AM · Euronext Paris
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Dassault Aviation's moat claims, evidence, and risks.
View AM analysisAon plc
AON · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Comparison highlights
- Moat score gap: Dassault Aviation leads (79 / 100 vs 70 / 100 for Aon plc).
- Segment focus: Dassault Aviation has 2 segments (63.5% in Defence (Military Aircraft & Support)); Aon plc has 2 segments (67% in Risk Capital).
- Moat breadth: Dassault Aviation has 6 moat types across 4 domains; Aon plc has 6 across 3.
Primary market context
Dassault Aviation
Defence (Military Aircraft & Support)
Multi-role fighter aircraft and military aircraft lifecycle support (Rafale and legacy platforms)
France + Export
National governments / defense ministries
Prime contractor (OEM) + lifecycle support
63.5%
Aon plc
Risk Capital
Large-account commercial insurance & reinsurance brokerage and risk advisory
Global
Enterprises, insurers, reinsurers
Intermediary/advisor
67%
Side-by-side metrics
Moat coverage
Shared moat types
Dassault Aviation strengths
Aon plc strengths
Segment mix
Dassault Aviation segments
Full profile >Defence (Military Aircraft & Support)
Oligopoly
Falcon (Business Jets & Support)
Oligopoly
Aon plc segments
Full profile >Risk Capital
Oligopoly
Human Capital
Oligopoly
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This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
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