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      Aon

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      Aon reviews

      3.9

      76% would recommend to a friend

      (7,351 total reviews)

      Greg Case

      88% approve of CEO

      73% positive business outlook

      Ratings by category

      4.0

      Diversity & inclusion

      3.9

      Culture & values

      3.9

      Work/Life balance

      3.6

      Career opportunities

      3.5

      Senior management

      3.5

      Compensation and benefits

      Aon has an employee rating of 3.9 out of 5 stars, based on 7,351 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Aon employee rating is in line with the average (within 1 standard deviation) for employers within the Seguros industry (3.6 stars).

      Ratings by demographic groups

      Reviews by job title

      7K reviews
      2.0
      May 1, 2025

      Mental breakdowns left and right

      Pensions administrator
      Recommend
      CEO approval
      Business Outlook

      Pros

      - Location - Typical big office benefits

      Cons

      - Irreplaceable seniors feel free to bully new starters, since they're too valuable to be penalised or reprimanded. - If you request to be moved to a team without a bully, you'll be rejected - Lots of people leave for mental health issues [including me]. - The systems are messy, complex, and have issues you'd never expect or predict, so you can never learn a task 100% - Bombarded with new knowledge and system error solutions everyday - Referal scheme doesn't work across borders [if you refer someone in another country, you won't get paid]

      2.0
      Apr 17, 2025

      Toxic

      Bid designer
      Recommend
      CEO approval
      Business Outlook

      Pros

      Great people in the wider business

      Cons

      Overworked and underpaid. Upper management detached and rewarding bad behaviours. Bid/pursuit team unbelievably toxic with foul mouthed individuals and micromanaging. You have to deal with this team often and it’s scarring.

      1.0
      Mar 3, 2025

      Extremely segmented and old-fashioned company with toxic management focused on KPIs

      Senior product management analyst
      Recommend
      CEO approval
      Business Outlook

      Pros

      - Compensation was excellent - I had a wide range of responsibilities and learning opportunites

      Cons

      - Segmented departments with very little collaboration across teams - Toxic middle management that was obsessed with KPIs and minute details - Culture is extremely rigid and unfriendly to employees, On my team, small talk and chatting about anything unrelated to work tasks was discouraged - Bad work/life balance - Manager put me on a PIP in my second week on the job, I met his expectations for a year before he was able to convince HR to terminate be for non-specific "Performance issues"

      Viewing 214 - 216 of 7,351 Reviews
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      ReviewsAon reviews

      Glassdoor has 9,318 Aon reviews submitted anonymously by Aon employees. Read employee reviews and ratings on Glassdoor to decide if Aon is right for you.