Intimation of Unaudited Standalone financials of Quarter ended 30.06.2026

12th August 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai 400 001 Scrip Code: 533167 Dear Sir, Subject: Intimation under Regulation 30 read with Schedule Ill of SEBI (Listing Obligation and Disclosure Requirement), 2015 (“SEBI Listing Regulations”) - Outcome of Board Meeting – 12th August 2026 We refer to our letter dated 06th August 2026, intimating you of the convening of the meeting of the Board of Directors of our company. In this regard, we wish to inform that at the meeting held today i.e. 12th August 2026, the Board of Directors of the company have approved the following: 1. Un-Audited financial results for the quarter ended 30th June 2026: Pursuant to Regulation 33 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we enclose herewith the Un-audited financial results for the quarter ended June 30, 2026. We also enclose a copy of the Limited Review Report dated August 12, 2026 issued by M/s. CNGSN & Associates LLP, Statutory Auditors on the un–audited financial results for the quarter ended June 30, 2026. An extract of the aforesaid financial results will be published in English and regional newspapers in accordance with Regulation 47 of the SEBI (LODR) Regulations, 2015. Annexure-I The details of the standalone unaudited financial results of the company for the quarter ended June 30, 2026 shall be available on the website of the company at www.coromandelengg.com and on the website of the stock exchange. The Disclosure with respect to Statement of deviation(s) or variation(s) in the use of proceeds of allotment of equity shares on preferential basis under Regulation 32 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 shall be enclosed in the Annexures below and also placed in the website of the Company. Annexure-II 2. Retire by rotation The Board of Directors to take note of the re-appointment of Dr. Ennarasu Karunesan (DIN: 00200432) as Non-Executive Director of the Company who will retire by rotation at the Ensuing Annual General Meeting of the Company. Annexure -III 3. Convening of 78th AGM: The Board approved the date of convening the 78th Annual General Meeting (AGM) of the Company as Tuesday, the September 29, 2026, through Video Conferencing / Other Audio Visual Means and appointed Ms Vidhya Sivakumar of M/s. Vidhya & Associates as Scrutinizer for the 78th Annual General Meeting. The Board of Directors in their meeting approved the Notice convening the 78th Annual General Meeting (AGM) of the Company and authorized Mr G V Manimaran, Chairman and Managing Director of the Company to send the same along with the Annual Report to the Shareholders of the Company. The details required under Regulation 30 of the SEBI (LODR) Regulations, 2015 read with SEBI Circular No. SEBI/HO/CFD/CFD-PoD-1/P/CIR/2023/123 dated July 13, 2023 are given in the enclosed Annexures. The meeting commenced at 3.00 PM and concluded at 4.25 PM We would request you take the above intimation on records. Thanking you, For COROMANDEL ENGINEERING COMPANY LIMITED G V MANIMARAN CHAIRMAN & MANAGING DIRECTOR DIN: 09707546 Encl: As mentioned above Retire by Rotation Name Dr Ennarasu Karunesan Reason for change Re-appointment of Director taken note by the Board of Directors subject to viz. appointment, the approval of shareh-olders at the ensuing Annual General Meeting resignation, removal, death or otherwise Date of 12/11/2024. Being longest liable for retire by rotation at the ensuing AGM appointment/ and eligible for re-appointment. cessation (as applicable) Term of NA Appointment Brief Profile Dr. Ennarasu Karunesan is a veteran leader with over 35 years of experience in the infrastructure and maritime sector. His illustrious career spans 25 years as President, Director & CEO, Chief Executive, and Chief Advisor in global infrastructure, Maritime, Ports, and Logistics. Dr. Karunesan has worked with prominent organizations at a Chief Executive level including Mumbai Port, Malaysia Ports, P&O Ports, Dubai Ports World, Jawaharlal Nehru Port Authority, Navi Mumbai, and Adani Ports & Special Economic Zone, Mundra, the largest port in India. Notably, he played a pivotal role in developing infrastructure at Westports, Malaysia (1996-2004), a major transshipment port in Asia, and developed three container terminals in Adani Ports, Mundra, Kattupalli Port, DP World Chennai and the development of the USD 10 billion Vadhavan Port in Maharashtra. Dr. Karunesan holds a PhD in Maritime Management, a versatile mechanical engineer with an MBA from Jamnalal Bajaj Institute of Management, Mumbai. He is a multifaceted personality, passionate about health, safety, environmental, and green movement activities. A good team player with exceptional leadership skills. An accomplished endurance cyclist ridden 30,000 km exploring heritage sites of India and neighbouring countries. Dr. Karunesan has received over 35 awards for his service to Indian and global ports, remarkably the Government of Tamil Nadu's "Kappalotiya Tamizhan award” Disclosure of NIL relationship between Directors