Appointment

Ref. No.: QHTL/Sec/SE/2026-27/14 June 18, 2026 To, To, The Manager, The Manager, Corporate Services, Corporate Services, BSE Limited, National Stock Exchange of India Ltd. 14th Floor, P J Towers, Dalal Street, Exchange Plaza, Bandra Kurla Complex, Mumbai – 400 001 Bandra (E), Mumbai – 400 051 Ref: Security ID: QUICKHEAL Symbol: QUICKHEAL Security Code: 539678 Series: EQ Subject: Intimation under Regulation 30 of SEBI (Listing Obligation & Disclosure Requirements) Regulations, 2015. Dear Sir / Madam, Pursuant to Regulation 30 read with Part A of Schedule III and other applicable provisions of the SEBI LODR, we hereby inform you that based on the recommendation of the Nomination and Remuneration Committee, the Board of Directors of the Company at its Meeting held on June 18, 2026 has approved the appointment of Mr. Harish Kumar GS as Chief Executive Officer and Key Managerial Personnel of the Company w.e.f. June 18, 2026. Details with respect to the said appointment of Key Managerial Personnel as required under Regulation 30 read with Part A of Schedule III of the SEBI Listing Regulations read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026, is enclosed as Annexure A. This is for your information and records. For Quick Heal Technologies Limited Vikram Dhanani Compliance Officer ANNEXURE A Sr. No. Details of Event that needs to be provided Information of such events 1 Name of the Director / KMP / Senior Mr. Harish Kumar GS Management 2 Reason for change viz. Appointment Appointment as Chief Executive Officer and Key Managerial Personnel 3 Date of Appointment June 18, 2026 4 Brief Profile (in case of appointment) Mr. Harish Kumar brings more than three decades of leadership experience across cybersecurity, enterprise software, technology infrastructure, networking, and digital services. Throughout his distinguished career, he has successfully led large-scale business transformations, accelerated growth, expanded market presence, and built high-performing teams across highly competitive technology markets across mid-market and large enterprises. Prior to joining, he served as Head of Sales – India & SAARC at Check Point Software Technologies, where he played a pivotal role in driving business growth and strengthening the company's market leadership across the region. 5 Disclosure of relationships between Not Applicable directors (in case of appointment of a director) 6 Information as required under BSE circular Not Applicable Number LIST/COM/14/2018-19 and NSE circular no. NSE/CML/2018/24 dated 20th June, 2018 7 Letter of resignation along with detailed Not Applicable reason for resignation 8 Names of listed entities in which the Not Applicable resigning Independent Director holds directorships, indicating the category of directorship and membership of board committees, if any. 9 The independent director shall, along with Not Applicable the detailed reasons, also provide a confirmation that there is no other material reasons other than those provided. 10 Confirmation in compliance with SEBI Not Applicable Letter dated June 14, 2018 read along with Exchange Circular dated June 20, 2018 (Affirmation that the person proposed to be appointed as Director is not debarred from holding the office by virtue of any SEBI Order or any other authority)