EX-FILING FEES

Exhibit 107

Calculation of Filing Fee Tables

424(b)(2)

(Form Type)

Arthur J. Gallagher & Co.

(Exact Name of Registrant as Specified in its Charter)

Table 1: Newly Registered and Carry Forward Securities

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

Debt

4.600% Senior

Notes due 2027

Rule 457(o) and

Rule 457(r) (1) (2)

$750,000,000

99.918%

$749,385,000

0.00015310

$114,730.85

4.850% Senior

Notes due 2029

Rule 457(o) and

Rule 457(r) (1) (2)

$750,000,000

99.922%

$749,415,000

0.00015310

$114,735.44

5.000% Senior

Notes due 2032

Rule 457(o) and

Rule 457(r) (1) (2)

$500,000,000

99.934%

$499,670,000

0.00015310

$76,499.48

5.150% Senior

Notes due 2035

Rule 457(o) and

Rule 457(r) (1) (2)

$1,500,000,000

99.627%

$1,494,405,000

0.00015310

$228,793.41

5.550% Senior

Notes due 2055

Rule 457(o) and

Rule 457(r) (1) (2)

$1,500,000,000

99.376%

$1,490,640,000

0.00015310

$228,216.99

Fees
Previously
Paid

N/A

Carry Forward Securities

Carry
Forward Securities

N/A

Total Offering Amounts

$4,983,515,000

$762,976.17

Total Fees Previously Paid

N/A

Total Fee Offsets

N/A

Net Fee Due

$762,976.17

(1)	Calculated in accordance with Rule 457(o) of the Securities Act of 1933, as amended (the “Securities Act”), based on the proposed maximum aggregate offering price, and Rules 456(b) and 457(r) of the Securities Act.

(2)	This filing fee table shall be deemed to update the “Calculation of Filing Fee Tables” in the Registrants’ Registration Statement on Form S-3ASR (File No. 333-277002) in accordance with Rules 456(b) and 457(r) under the Securities Act.