Item 2.02 Results of Operations and Financial Condition On November 3, 2025, Paymentus Holdings, Inc. issued a press release reporting its financial results for the three and nine months ended September 30, 2025. A copy of the press release is furnished as Exhibit 99.1 hereto and is incorporated by reference herein. The information in Item 2.02 of this Current Report on Form 8-K, including the accompanying Exhibit 99.1, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “ Exchange Act”), or otherwise subject to the liabilities of Section 18. The information in Item 2.02 of this Current Report, including the accompanying Exhibit 99.1, shall not be incorporated by reference into any registration statement or other document filed pursuant to the Securities Act of 1933, as amended, or the Exchange Act, regardless of any general incorporation language contained in such filing.

Item 9.01 Financial Statements and Exhibits (d) Exhibits Exhibit Description Number 99.1 Press release dated November 3, 2025 ──────────────────────────────────────────────────────────────────────────────────────────── 104 Cover Page Interactive Data File (embedded within the Inline XBRL document) SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. PAYMENTUS HOLDINGS, INC. Date: November 3, 2025 By: /s/ Sanjay Kalra Sanjay Kalra