Aon Plc ((AON)) has held its Q2 earnings call. Read on for the main highlights of the call.

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Aon Plc struck an upbeat tone on its latest earnings call, pointing to broad-based 5% organic revenue growth, expanding margins and solid cash generation despite market and tax headwinds. Management stressed that operational momentum from its Aon United model and technology investments is more than offsetting softer pricing in insurance and reinsurance, lower fiduciary income and a higher effective tax rate.

Broad-Based Organic Growth Across All Solution Lines

Aon reported Q2 2026 organic revenue growth of 5%, in line with its mid-single-digit or greater target and delivered gains across all four solution lines. Total revenue rose 2% year-over-year to $4.2 billion, underscoring steady demand even as certain fee-based businesses, such as M&A services, faced tough comparisons and timing-related softness.

Margin Expansion Driven by Aon Business Services

Adjusted operating margin expanded 70 basis points to 28.9% in Q2, reflecting operating leverage from Aon Business Services, restructuring savings and ongoing productivity initiatives. Management highlighted the ABS platform as a key enabler of scalable growth, helping the firm absorb investments in talent and technology while still delivering incremental margin gains.

Solid Adjusted EPS Growth

Adjusted diluted EPS climbed 9% year-over-year to $3.81, outpacing revenue growth and benefiting from margin expansion and disciplined cost control. The performance supports Aon’s narrative of strong earnings power, even as certain headwinds such as higher interest expense and tax rates modestly weigh on the bottom line.

Robust Free Cash Flow and Shareholder Returns

Aon generated $483 million of free cash flow in Q2, pushing first-half FCF up 4% despite a $267 million tax impact tied to the NFP wealth sale. The company returned $775 million to shareholders in the quarter, including $600 million of share repurchases, and has already exceeded its more than $1 billion buyback objective for the year-to-date.

New Business Momentum and Strong Client Retention

New business contributed about 10 percentage points to Q2 organic growth, extending a nine-quarter streak of adding 9–11 points. Client retention remained in the mid-90s percentage range, with notable improvements of 40 basis points in commercial risk and 20 basis points in reinsurance, reinforcing Aon’s ability to win and keep key accounts.

Reinsurance Growth Amid Significant Rate Pressure

Reinsurance posted 5% organic revenue growth in Q2 despite treaty rates being roughly 15–20% lower than a year ago. Management cited strong new business wins, robust facultative placements and double-digit growth in strategy and technology services as drivers that are helping offset a softer pricing backdrop in property and moderating casualty lines.

Construction and Data Center Insurance Tailwinds

Aon’s construction business delivered its fifth consecutive quarter of double-digit growth, benefiting from active project pipelines and specialized solutions. In data centers, the firm expanded lifecycle insurance program capacity to $5 billion with more than 30 carriers, signaling growing demand for integrated coverage in this fast-developing infrastructure segment.

Scaling Technology and AI to Boost Productivity

The company continued to broaden its technology footprint, rolling out its Claims Copilot tool across North America, Asia-Pacific and EMEA, with recognition from industry observers. Aon also pressed ahead with AI-enabled platforms such as Aon Activate and data assets like Radford and McLagan, aimed at sharpening client insights and enhancing ABS productivity.

Restructuring Savings Support Margin Goals

Restructuring delivered $25 million of savings in Q2, contributing about 60 basis points to adjusted operating margin in the period. Management reaffirmed its trajectory to generate $100 million of savings in 2026 and $450 million cumulatively by 2027, underpinning the company’s confidence in continued margin expansion.

Talent Investment and Producer Headcount Growth

Revenue-generating headcount increased 3% year-to-date, with the 2024–2025 hiring cohorts contributing roughly 100 basis points to organic growth. Aon is targeting producer expansion in the 4–8% range for the full year, but noted fierce competition for top talent and an emphasis on securing higher-quality hires to support growth in priority markets.

Pressure From Lower Fiduciary Income and Higher Taxes

Fiduciary investment income fell 12% year-over-year to $58 million in Q2 as lower interest rates outweighed higher average balances. The effective tax rate increased to 20.1%, up 360 basis points from the prior-year quarter, which had benefited from a favorable discrete item, although the full-year rate is still expected to land between 19.5% and 20.5%.

Market Pricing Headwinds and M&A Timing Effects

Management highlighted ongoing pricing pressure in property and reinsurance markets, with treaty rates down around 15–20%, and noted moderating casualty pricing as part of a softer environment. M&A services also weighed on commercial risk growth due to elevated Q2 2025 comparables and deal-closing timing, since revenue is recognized when transactions complete.

One-Time Cash Impact From NFP Wealth Sale

Quarterly free cash flow included a $267 million tax outflow related to the NFP wealth sale, temporarily dampening reported cash generation. Executives emphasized that this was a one-time impact and that underlying free cash flow trends remain supportive of the company’s commitment to sustained double-digit growth and ongoing capital deployment.

Reaffirmed Guidance and Confidence in 2026 Outlook

Aon reaffirmed its 2026 guidance, calling for mid-single-digit or better organic revenue growth, 70–80 basis points of adjusted operating margin expansion, strong adjusted EPS gains and double-digit free cash flow growth. Management pointed to new business and net new business contributions, accelerating announced transactions, reinsurance resilience, restructuring savings and planned producer hiring as key levers underpinning the outlook.

Aon’s latest earnings call painted a picture of a company balancing solid growth and margin progress against manageable market and tax headwinds. For investors, the message was one of steady execution: broad-based organic growth, expanding profitability, healthy cash returns and a reaffirmed guidance framework suggest the firm remains on course to deliver attractive returns over the rest of 2026.