Analysts/Institutional Investor Meet/Con. Call Updates

November 6, 2026 BSE Limited, National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Bandra Kurla Complex Dalal Street, Mumbai -400001 Bandra (East), Mumbai-400051 Scrip Code: 545000 Scrip Symbol: ZETWERK Subject: Schedule of Q2FY27 Earnings Conference Call Dear Sir/Madam, We wish to inform you that Earnings Conference Call in respect of the unaudited financial results of the Company for the quarter and half year ended September 30, 2026, is scheduled on Friday, November 13, 2026 at 5:30 PM (IST). Earnings conference call invite is enclosed herewith. We request you to kindly take the above on record Thanking You, For Zetwerk Manufacturing Businesses Limited (Formerly known as Zetwerk Manufacturing Businesses Private Limited) Amrit Pratik Acharya Managing Director & Chief Executive Officer DIN: 08132431 Encl: As above JM Financial Institutional Securities Limited invites you to Q2FY27 earnings conference call with Friday, 13th November 2026 05:30 PM IST | 07:00 AM USA | 12:00 PM UK | 08:00 PM HK/SINGAPORE Company Participants Mr. Amrit Acharya CEO & Co-founder Mr. Ankit Fatehpuria Chief Financial Officer Universal Dial-in: +91 22 6280 1366 | +91 22 7115 8267 Toll-free Number – International USA: UK: Singapore: Hong Kong: 1 866 746 2133 0 808 101 1573 800 101 2045 800 964 448 Please dial in 10 minutes prior to the conference schedule to ensure that you are connected in time Diamond Pass Link For further information, please contact: Mr Priyankar Biswas | +91 22 6970 3622 | priyankar.biswas@jmfl.com Mr Vaibhav Shah | +91 22 6630 3068 | vaibhav.shah@jmfl.com Mr Gaurav Jawalkar | +91 22 6630 3372 | gaurav.jawalkar@jmfl.com JM FINANCIAL INSTITUTIONAL SECURITIES LIMITED Corporate Identity Number: U67100MH2017PLC296081 Member of BSE Ltd. and National Stock Exchange of India Ltd. SEBI Registration Nos.: Stock Broker - INZ000163434, Research Analyst - INH000000610 Registered Office: 7th Floor, Cnergy, Appasaheb Marathe Marg, Prabhadevi, Mumbai 400 025, India. Board: +9122 6630 3030 | Fax: +91 22 6630 3488 | Email: jmfinancial.research@jmfl.com | www.jmfl.com Compliance/Grievance Officer: Ms. Ashley Johnson | Tel: +91 22 6224 1862 | Email: instcompliance@jmfl.com Investments in securities market are subject to market risks. Read all the related documents carefully before investing. Safe harbour The proposed management discussion and comments thereof may include forward-looking statements. Forward-looking statements are statements that concern plans, objectives, goals, strategies, future events or performance and underlying assumptions and other statements that are other than statements of historical fact. All forward looking statements are subject to risks, uncertainties and assumptions that could cause actual results of operations and financial conditions to differ materially from those contemplated by the relevant statement. All Conference Call Participants should not place undue reliance on these forward-looking statements. Registration granted by SEBI and certification from the National Institute of Securities Market (NISM) in no way guarantee performance of the intermediary or provide any assurance of returns to investors.