Please wait
S-3 424B5 EX-FILING FEES 333-297255 0000315293 Aon plc N/A N/A 0000315293 2026-09-15 2026-09-15 0000315293 1 2026-09-15 2026-09-15 0000315293 2 2026-09-15 2026-09-15 0000315293 3 2026-09-15 2026-09-15 0000315293 4 2026-09-15 2026-09-15 0000315293 5 2026-09-15 2026-09-15 0000315293 6 2026-09-15 2026-09-15 0000315293 7 2026-09-15 2026-09-15 0000315293 8 2026-09-15 2026-09-15 0000315293 9 2026-09-15 2026-09-15 0000315293 10 2026-09-15 2026-09-15 0000315293 11 2026-09-15 2026-09-15 0000315293 12 2026-09-15 2026-09-15 0000315293 13 2026-09-15 2026-09-15 0000315293 14 2026-09-15 2026-09-15 iso4217:USD xbrli:pure xbrli:shares

Calculation of Filing Fee Tables

S-3

Aon plc

Table 1: Newly Registered and Carry Forward Securities ☐Not Applicable

Security Type

Security Class Title

Fee Calculation or Carry Forward Rule

Amount Registered

Proposed Maximum Offering Price Per Unit

Maximum Aggregate Offering Price

Fee Rate

Amount of Registration Fee

Carry Forward Form Type

Carry Forward File Number

Carry Forward Initial Effective Date

Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward

Newly Registered Securities
Fees to be Paid 1 Debt 5.350% Senior Notes due 2029 457(r) 2,000,000,000 $ 1,998,960,000.00 0.0001381 $ 276,056.38
Fees to be Paid 2 Debt Guarantees of 5.350% Senior Notes due 2029 Other 0.0001381 $ 0.00
Fees to be Paid 3 Debt 5.625% Senior Notes due 2031 457(r) 3,000,000,000 $ 2,999,340,000.00 0.0001381 $ 414,208.85
Fees to be Paid 4 Debt Guarantees of 5.625% Senior Notes due 2031 Other 0.0001381 $ 0.00
Fees to be Paid 5 Debt 5.800% Senior Notes due 2033 457(r) 2,000,000,000 $ 1,999,200,000.00 0.0001381 $ 276,089.52
Fees to be Paid 6 Debt Guarantees of 5.800% Senior Notes due 2033 Other 0.0001381 $ 0.00
Fees to be Paid 7 Debt 5.950% Senior Notes due 2036 457(r) 2,750,000,000 $ 2,741,200,000.00 0.0001381 $ 378,559.72
Fees to be Paid 8 Debt Guarantees of 5.950% Senior Notes due 2036 Other 0.0001381 $ 0.00
Fees to be Paid 9 Debt 6.100% Senior Notes due 2038 457(r) 1,000,000,000 $ 998,910,000.00 0.0001381 $ 137,949.47
Fees to be Paid 10 Debt Guarantees of 6.100% Senior Notes due 2038 Other 0.0001381 $ 0.00
Fees to be Paid 11 Debt 6.450% Senior Notes due 2046 457(r) 750,000,000 $ 749,835,000.00 0.0001381 $ 103,552.21
Fees to be Paid 12 Debt Guarantees of 6.450% Senior Notes due 2046 Other 0.0001381 $ 0.00
Fees to be Paid 13 Debt 6.450% Senior Notes due 2056 457(r) 2,000,000,000 $ 1,993,680,000.00 0.0001381 $ 275,327.21
Fees to be Paid 14 Debt Guarantees of 6.450% Senior Notes due 2056 Other 0.0001381 $ 0.00
Fees Previously Paid
Carry Forward Securities
Carry Forward Securities

Total Offering Amounts:

$ 13,481,125,000.00

$ 1,861,743.36

Total Fees Previously Paid:

$ 0.00

Total Fee Offsets:

$ 0.00

Net Fee Due:

$ 1,861,743.36

Offering Note

1

This filing fee table shall be deemed to update the "Calculation of Filing Fee" in the registrants' Registration Statement on Form S-3 (File Nos. 333-297255, 333-297255-01, 333-297255-02, 333-297255-03 and 333-297255-04) in accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended (the "Securities Act").

2

The notes issued are fully and unconditionally guaranteed by Aon plc, Aon Corporation and Aon Global Limited. Pursuant to Rule 457(n) under the Securities Act, no separate fee is payable with respect to the guarantees being registered hereby.

3

See Note 1.

4

See Note 2.

5

See Note 1.

6

See Note 2.

7

See Note 1.

8

See Note 2.

9

See Note 1.

10

See Note 2.

11

See Note 1.

12

See Note 2.

13

See Note 1.

14

See Note 2.
Table 2: Fee Offset Claims and Sources ☑Not Applicable
Registrant or Filer Name Form or Filing Type File Number Initial Filing Date Filing Date Fee Offset Claimed Security Type Associated with Fee Offset Claimed Security Title Associated with Fee Offset Claimed Unsold Securities Associated with Fee Offset Claimed Unsold Aggregate Offering Amount Associated with Fee Offset Claimed Fee Paid with Fee Offset Source
Rules 457(b) and 0-11(a)(2)
Fee Offset Claims
Fee Offset Sources
Rule 457(p)
Fee Offset Claims
Fee Offset Sources
Table 3: Combined Prospectuses ☑Not Applicable

Security Type

Security Class Title

Amount of Securities Previously Registered

Maximum Aggregate Offering Price of Securities Previously Registered

Form Type

File Number

Initial Effective Date

Narrative Disclosure
The maximum aggregate offering price of the securities to which the prospectus relates is $13,481,125,000.00. The prospectus is a final prospectus for the related offering.