VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

YASKAWA Electric Corporation vs Aon plc

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

YASKAWA Electric Corporation

6506 · Tokyo Stock Exchange

Market cap (USD)
SectorIndustrials
CountryJP
Data as of2025-12-29
Moat score
62/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into YASKAWA Electric Corporation's moat claims, evidence, and risks.

View 6506 analysis

Aon plc

AON · New York Stock Exchange

Market cap (USD)$76.6B
SectorFinancials
CountryIE
Data as of2025-12-31
Moat score
70/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Aon plc's moat claims, evidence, and risks.

View AON analysis

Comparison highlights

  • Moat score gap: Aon plc leads (70 / 100 vs 62 / 100 for YASKAWA Electric Corporation).
  • Segment focus: YASKAWA Electric Corporation has 4 segments (44.4% in Motion Control); Aon plc has 2 segments (67% in Risk Capital).
  • Moat breadth: YASKAWA Electric Corporation has 8 moat types across 3 domains; Aon plc has 6 across 3.

Primary market context

YASKAWA Electric Corporation

Motion Control

Market

Factory automation motion control components (AC servo motors/drives & controllers, AC drives/inverters)

Geography

Global

Customer

Industrial OEMs and end-users (machine builders; semiconductor, electronics, automotive, and general industry plants)

Role

Component manufacturer + maintenance/service provider

Revenue share

44.4%

Aon plc

Risk Capital

Market

Large-account commercial insurance & reinsurance brokerage and risk advisory

Geography

Global

Customer

Enterprises, insurers, reinsurers

Role

Intermediary/advisor

Revenue share

67%

Side-by-side metrics

YASKAWA Electric Corporation
Aon plc
Ticker / Exchange
6506 - Tokyo Stock Exchange
AON - New York Stock Exchange
Market cap (USD)
n/a
$76.6B
Sector
Industrials
Financials
HQ country
JP
IE
Primary segment
Motion Control
Risk Capital
Market structure
Oligopoly
Oligopoly
Market share
16% (reported)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
62 / 100
70 / 100
Moat domains
Demand, Supply, Network
Demand, Supply, Legal
Last update
2025-12-29
2025-12-31

Moat coverage

Shared moat types

Brand TrustData Workflow LockinService Field Network

YASKAWA Electric Corporation strengths

Design In QualificationCapex Knowhow ScaleEcosystem ComplementsTurnkey automation project execution know-howOperational Excellence

Aon plc strengths

Switching Costs GeneralCompliance AdvantageScale Economies Unit Cost

Segment mix

YASKAWA Electric Corporation segments

Full profile >

Motion Control

Oligopoly

44.4%

Robotics

Oligopoly

44.2%

System Engineering

Competitive

7.1%

Other / Logistics Services

Competitive

4.3%

Aon plc segments

Full profile >

Risk Capital

Oligopoly

67%

Human Capital

Oligopoly

33.2%

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Curation & 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.