March 25, 2025 Matthew Calderone Executive Vice President and Chief Financial Officer Booz Allen Hamilton Holding Corp 8283 Greensboro Drive McLean, VA 22102 Re: Booz Allen Hamilton Holding Corp Form 10-K for Fiscal Year Ended March 31, 2024 File No. 001-34972 Dear Matthew Calderone: 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