Exhibit 99.1 Provident Bancorp, Inc. Reports Net Income of $2.8 Million for the Quarter Ended June 30, 2025 Company Release 07/24/2025 Amesbury, Massachusetts — Provident Bancorp, Inc. (the "Company") (NasdaqCM: PVBC), the holding company for BankProv (the "Bank"), reported net income for the quarter ended June 30, 2025 of$2.8 million, or $0.17 per diluted share, compared to net income of$2.2 million, or $0.13 per diluted share, for the quarter ended March 31, 2025, and a net loss of$3.3 million, or $0.2 ...