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Side-by-side financial comparison of Aon plc (AON) and Waterdrop Inc. (WDH). Click either name above to swap in a different company.

Aon plc is a British-American professional services firm. The company operates two divisions: Risk Capital, which provides brokerage and consulting services for risk management and insurance and reinsurance, and Human Capital, which provides services for health insurance, retirement plans, pension plans, and talent advisory.

Waterdrop Inc. is a leading technology-powered health and protection platform based in China. Its core business lines include online insurance brokerage, medical crowdfunding services, and digital health management solutions, primarily serving individual consumers nationwide seeking affordable healthcare support and risk protection products.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
AON
AON
WDH
WDH
Q4 25
$4.3B
Q3 25
$4.0B
Q2 25
$4.2B
Q1 25
$4.7B
Q4 24
$4.1B
Q3 24
$3.7B
Q2 24
$3.8B
Q1 24
$4.1B
Net Profit
AON
AON
WDH
WDH
Q4 25
$1.7B
Q3 25
$458.0M
Q2 25
$579.0M
Q1 25
$965.0M
Q4 24
$716.0M
Q3 24
$343.0M
Q2 24
$524.0M
Q1 24
$1.1B
Operating Margin
AON
AON
WDH
WDH
Q4 25
28.1%
Q3 25
20.4%
Q2 25
20.7%
Q1 25
30.9%
Q4 24
26.3%
Q3 24
16.7%
Q2 24
17.4%
Q1 24
36.0%
Net Margin
AON
AON
WDH
WDH
Q4 25
39.4%
Q3 25
11.5%
Q2 25
13.9%
Q1 25
20.4%
Q4 24
17.3%
Q3 24
9.2%
Q2 24
13.9%
Q1 24
26.3%
EPS (diluted)
AON
AON
WDH
WDH
Q4 25
$7.82
Q3 25
$2.11
Q2 25
$2.66
Q1 25
$4.43
Q4 24
$3.11
Q3 24
$1.57
Q2 24
$2.46
Q1 24
$5.35

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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