Analysts/Institutional Investor Meet/Con. Call Updates

Concord Enviro Systems Limited 101, HDIL Towers, Anant Kanekar Marg, Bandra (E), Mumbai – 400 051, India T +91 22 6704 9000 F +91 22 6704 9010 E cs@concordenviro.in W www.concordenviro.in Date: November 04, 2026 CIN L45209MH1999PLC120599 National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block G, Bandra Kurla Phiroze Jeejeebhoy Towers, Dalal Street, Complex Bandra (E), Mumbai – 400051. Mumbai – 400001. Symbol: CEWATER Scrip Code: 544315 Dear Sir/Madam, Sub.: Link for Audio Recording of conference call held on November 04, 2026. In terms of Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform that a conference call was held with the Investors on November 04, 2026, wherein the Management of Concord Enviro Systems Limited discussed the Company's results for the quarter and half year ended September 30, 2026. Link for accessing the Audio Recording of the conference call mentioned above is as under: https://www.concordenviro.in/investors.php You are requested to take the same on record. Thanking you, For Concord Enviro Systems Limited Prerak Goel Director DIN: 00348563 Place: Mumbai