EX-15 2 ex15.htm EXHIBIT 15  
EXHIBIT 15

ACCOUNTANTS' ACKNOWLEDGEMENT


October 28, 2022

Minerals Technologies Inc.
New York, New York


Re: Registration Statement Nos. 333-160002, 333-59080, 333-62739, 333-138245, 333-206244 and 333-249761

With respect to the subject registration statements, we acknowledge our awareness of the use therein of our report dated October 28, 2022 related to our review of interim financial information.

Pursuant to Rule 436 under the Securities Act of 1933 (the Act), such report is not considered part of a registration statement prepared or certified by an independent registered public accounting firm, or a report prepared or certified by an independent registered public accounting firm within the meaning of Sections 7 and 11 of the Act.

/s/ KPMG LLP

New York, New York