Analysts/Institutional Investor Meet/Con. Call Updates

GRETEX CORPORATE SERVICES LIMITED A-401, Floor 4th, Plot FP-616, (PT), Naman Midtown, Senapati Bapat Marg, Near Indiabulls, Dadar (West), Mumbai – 400013 Website: www.gretexcorporate.com, Email ID: info@gretexgroup.com Contact No.: 02269308500 CIN: L74999MH2008PLC288128 Date: November 11, 2026 To, To, National Stock Exchange of India Limited BSE Limited Exchange Plaza, 5th Floor, C-1, Block G, Phiroze Jeejeebhoy Towers, Bandra Kurla Complex, Bandra (E), Mumbai Dalal Street, Mumbai – 400001 400051 NSE Symbol – GCSL Scrip Code: 543324 Sub: Audio recording of Earning Conference Call for the quarter and half year ended September 30, 2026- Disclosure under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015. Dear Sir/Madam, Pursuant to Regulation 30 read with Part A of Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘Listing Regulations, 2015’), we inform you that the audio recording of the Conference Call with the Analysts/Investors held on Tuesday, November 10, 2026, has been made available on the Company’s website. The recording can be accessed from the link: https://gretexcorporate.com/assets/documents/investor- relations/investor-meet/2026-27/q2/earnings-call-audio.html We request you to kindly take the above on records. For Gretex Corporate Services Limited Bhavna Desai Group Head- Legal, Company Secretary & Compliance Officer Membership No.: A31586