VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
Dassault Systemes SE vs Marsh & McLennan Companies, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Dassault Systemes SE
DSY · 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 Systemes SE's moat claims, evidence, and risks.
View DSY analysisMarsh & McLennan Companies, Inc.
MMC · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Marsh & McLennan Companies, Inc.'s moat claims, evidence, and risks.
View MMC analysisComparison highlights
- Moat score gap: Dassault Systemes SE leads (72 / 100 vs 65 / 100 for Marsh & McLennan Companies, Inc.).
- Segment focus: Dassault Systemes SE has 3 segments (55% in Industrial Innovation); Marsh & McLennan Companies, Inc. has 2 segments (62.8% in Risk and Insurance Services).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
- Moat breadth: Dassault Systemes SE has 7 moat types across 4 domains; Marsh & McLennan Companies, Inc. has 5 across 3.
Primary market context
Dassault Systemes SE
Industrial Innovation
Enterprise PLM, CAD/CAE, and digital manufacturing software for discrete industries
Global
Large enterprises and Tier-1 suppliers
Software platform vendor
55%
Marsh & McLennan Companies, Inc.
Risk and Insurance Services
Insurance brokerage, risk advisory, and reinsurance brokerage/services
Global
Enterprises, public entities, associations, and individuals (via broker/agent channels)
Intermediary + advisor (insurance/reinsurance market intermediary)
62.8%
Side-by-side metrics
Moat coverage
Shared moat types
Dassault Systemes SE strengths
Marsh & McLennan Companies, Inc. strengths
Segment mix
Dassault Systemes SE segments
Full profile >Industrial Innovation
Oligopoly
Mainstream Innovation
Oligopoly
Life Sciences
Oligopoly
Marsh & McLennan Companies, Inc. segments
Full profile >Risk and Insurance Services
Oligopoly
Consulting
Competitive
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View the moat stocks listCuration & Accuracy
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).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.