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AON Human Resource Outsourcing vs IBM Human Resource Outsourcing comparison

Aon and IBM are both solutions in the HRO category. Aon is ranked #1, while IBM is ranked #7. Aon holds a 14.8% mindshare in H, compared to IBM’s 6.1% mindshare.
AON Human Resource Outsourcing
  • 395 Views
  • 363 Comparison Views
IBM Human Resource Outsourcing
  • 150 Views
  • 150 Comparison Views

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

AON Human Resource Outsourcing
Ranking in HRO
1st
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
IBM Human Resource Outsourcing
Ranking in HRO
7th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the HRO category, the mindshare of AON Human Resource Outsourcing is 14.8%, down from 15.9% compared to the previous year. The mindshare of IBM Human Resource Outsourcing is 6.1%. It is calculated based on PeerSpot user engagement data.
HRO Mindshare Distribution
ProductMindshare (%)
AON Human Resource Outsourcing14.8%
IBM Human Resource Outsourcing6.1%
Other79.1%
HRO
 

Comparisons

Accenture Human Resource Outsourcing vs AON Human Resource Outsourcing Logo
Accenture Human Resource Outsourcing vs AON Human Resource Outsourcing
Compared 29% of the time
More AON Human Resource Outsourcing Competitors
Accenture Human Resource Outsourcing vs IBM Human Resource Outsourcing Logo
Accenture Human Resource Outsourcing vs IBM Human Resource Outsourcing
Compared 53% of the time
More IBM Human Resource Outsourcing Competitors
 

Sample Customers

Sciele Pharma, Nationwide
Dow Chemical Company, ManpowerGroup, Brooks Brothers, Suning Appliance Company Limited, Mankind Pharma
See our list of best HRO vendors.

We monitor all HRO reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.