F-10 F-10 EX-FILING FEES 0001322422 Hudbay Minerals Inc. N/A 0.0001381 0.0001381 0.0001381 0.0001381 0.0001381 0.0001381 Y N 0001322422 2026-05-15 2026-05-15 0001322422 1 2026-05-15 2026-05-15 0001322422 2 2026-05-15 2026-05-15 0001322422 3 2026-05-15 2026-05-15 0001322422 4 2026-05-15 2026-05-15 0001322422 5 2026-05-15 2026-05-15 0001322422 6 2026-05-15 2026-05-15 0001322422 7 2026-05-15 2026-05-15 0001322422 1 2026-05-15 2026-05-15 0001322422 2 2026-05-15 2026-05-15 iso4217:USD xbrli:pure xbrli:shares

Calculation of Filing Fee Tables

F-10

Hudbay Minerals Inc.

Table 1: Newly Registered Securities ☐Not Applicable

Security Type

Security Class Title

Fee Calculation Rule or Instruction

Amount Registered

Proposed Maximum Offering Price Per Unit

Maximum Aggregate Offering Price

Fee Rate

Amount of Registration Fee

Equity Common Shares (no par value) 457(o)
Debt Debt Securities 457(o)
Other Subscription Receipts 457(o)
Other Preference Shares 457(o)
Other Units 457(o)
Other Warrants 457(o)
Fees to be Paid 1 Unallocated (Universal) Shelf 457(o) $ 1,000,000,000.00 0.0001381 $ 138,100.00
Fees Previously Paid

Total Offering Amounts:

$ 1,000,000,000.00

$ 138,100.00

Total Fees Previously Paid:

$ 0.00

Total Fee Offsets:

$ 88,194.39

Net Fee Due:

$ 49,905.61

Offering Note

1

There are being registered under the Registration Statement on Form F-10 to which this exhibit pertains (this "Registration Statement") such indeterminate number of common shares, debt securities, subscription receipts, preference shares, units, and warrants of Hudbay Minerals Inc. (the "Registrant") as shall have an aggregate initial offering price not to exceed US$1,000,000,000 (or its equivalent in any other currency used to denominate the securities). Any securities registered by this Registration Statement may be sold separately or as unit with other securities registered under this Registration Statement. The proposed maximum initial offering price per security will be determined, from time to time, by the Registrant in connection with the sale of such securities. Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(o) under the Securities Act of 1933, as amended (the "Securities Act")

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 1 Hudbay Minerals Inc. F-10 333-278311 03/28/2024 $ 88,194.39 Unallocated (Universal) Shelf Unallocated (Universal) Shelf $ 597,523,000.00
Fee Offset Sources Hudbay Minerals Inc. F-10 333-278311 03/28/2024 $ 88,194.39

Rule 457(p) Statement of Withdrawal, Termination, or Completion:

1

A registration fee of US$147,600 was previously paid with respect to the US$1,000,000,000 maximum aggregate amount of securities registered under the Registration Statement on Form F-10 (Registration No. 333-278311) initially filed on March 28, 2024 (the "2024 Registration Statement"). The Registrant utilized US$59,405.61 of the US$147,600 available Registration Fee, and US$88,194.39 remains available for future offsets pursuant to Rule 457(p) under the Securities Act. The Registrant has terminated or completed any offerings that included the unsold securities under the 2024 Registration Statement. As the total filing fee for this Registration Statement is US$138,100, taking into consideration the total available offset of US$88,194.39 of available registration fees from the 2024 Registration Statement, the Registrant has transmitted US$49,905.61 otherwise due for this Registration Statement.

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