United States securities and exchange commission logo September 13, 2022 Jeffrey Likosar Chief Financial Officer ADT Inc. 1501 Yamato Road Boca Raton, Florida 33431 Re: ADT Inc. Form 10-K for Fiscal Year Ended December 31, 2021 Filed March 1, 2022 File No. 001-38352 Dear Mr. Likosar: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Sincerely, Division of Corporation Finance Office of Trade & Services