Insights

Strategic Growth Aon has a large global footprint with revenue exceeding $10B and over 10,000 employees, signaling a broad potential for cross-sell of risk, health, and human capital solutions across diverse markets and industries.

Acquisition Momentum Aon’s active growth via acquisitions, such as the USI deal, indicates a focus on expanding middle-market reach and specialty capabilities, presenting opportunities to position integrated risk, retirement, and consulting offerings to newly acquired client bases.

Analytics & Tech With a tech stack including Qlik, Google Cloud, and Airtable, there is an opening to propose data-enabled risk management, analytics, and tech-enabled client experience enhancements to improve decisioning and efficiency.

Investor Attention Active trading activity from hedge and ETF holders and media coverage around Aon’s earnings and competitive positioning suggest opportunities to engage on performance-driven solutions that address evolving risk transfer and consulting needs.

Sustainability & People Aon’s purpose to protect and enrich lives and its emphasis on human capital expertise point to opportunities in ESG-aligned risk solutions, wellbeing programs, talent risk, and workforce optimization for client organizations.

Similar companies to Aon

Aon Tech Stack

Aon uses 8 technology products and services including Qlik, Cookiebot, Articulate 360, and more. Explore Aon's tech stack below.

Media & News

Aon's Email Address Formats

Aon uses at least 7 email formats:
Aon Email FormatsExamplePercentage
First.Last@aon.comJohn.Doe@aon.com
89%
FLast@aon.comJDoe@aon.com
6%
First_Last@aon.comJohn_Doe@aon.com
4%
L.First@aon.comD.John@aon.com
1%
First.Last@aonhewitt.comJohn.Doe@aonhewitt.com
97%
FLast@aonhewitt.comJDoe@aonhewitt.com
2%
FirstLas@aonhewitt.comJohnDoe@aonhewitt.com
1%

Frequently Asked Questions

What is Aon's phone number?

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You can contact Aon's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Aon's stock symbol?

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Aon is a publicly traded company; the company's stock symbol is AON.

What is Aon's official website and social media links?

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Aon's official website is aon.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Aon generate?

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As of August 2026, Aon's annual revenue is estimated to be $10B+.

What is Aon's SIC code and NAICS code?

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Aon's SIC code is 6411 - Insurance Agents, Brokers, and Service and NAICS code is 52 - Finance and Insurance.

How many employees does Aon have currently?

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As of August 2026, Aon has approximately 94K employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer, Aon Consulting, India & South Asia: N. S., Chief Executive Officer, Aon India. Head Of Strategy, Human Capital Asia-Pacific: R. M. and Chief Executive Officer - Risk Capital: J. C. P. Explore Aon's employee directory with LeadIQ.

What industry does Aon belong to?

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Aon operates in the Financial Services industry.

What technology does Aon use?

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Aon's tech stack includes Qlik, Cookiebot, Articulate 360, Amazon Simple Email Service, Google Cloud, monday.com, Puppet and Airtable.

What is Aon's email format?

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Aon's email format typically follows the pattern of First.Last@aon.com. Find more Aon email formats with LeadIQ.

How much funding has Aon raised to date?

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As of August 2026, Aon has raised $1.9B in funding. The last funding round occurred on Nov 24, 2023 for $1B.
Aon logo

Aon

Financial ServicesEngland, United Kingdom10001+ Employees

Aon is a financial services company headquartered in London, United Kingdom, at 122 Leadenhall Street, with more than 10,000 employees. The firm uses analytics, risk capital expertise, and human capital solutions to help clients make better risk and people decisions that protect and grow their businesses. It serves clients in more than 120 countries, delivering locally relevant solutions through globally integrated capabilities. The company's official website is https://aon.com.

Section iconCompany Overview

Phone number
Website
aon.com
SIC Code
6411 - Insurance Agents, Brokers, and Service
Stock Symbol
AON
NAICS Code
52 - Finance and Insurance
Employees
10001+

Section iconFunding & Financials

  • $1.9B

    Aon has raised a total of $1.9B of funding over 2 rounds. Their latest funding round was raised on Nov 24, 2023 in the amount of $1B as a Post IPO Debt.

  • $10B+

    Aon's revenue is estimated to be in the range of $10B+

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