Updates

October 23, 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 Dear Sir / Madam, Subject: Disclosure under Regulation 30(5) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) Pursuant to Regulation 30(5) of SEBI Listing Regulations and the Company’s Policy on Determination of Materiality of events or information, the Board of Directors of the Company has authorized the following Key Managerial Personnel to determine the materiality of events or information and for the purpose of making disclosure to the stock exchanges: Sl.No Name Designation Contact Details 1 Mr. Amrit Pratik Managing Director, Address: #84/1, Ground & 1st Floor, Acharya Chairperson and Chief Vaishnavi Sovereign, Green Glen Layout, Executive Officer Bellandur, Bengaluru South, Bengaluru 560 2 Mr. Ankit Fatehpuria Chief Financial Officer 103, Karnataka, India Contact No: 7624974890 Email ID: cs@zetwerk.com In compliance with the aforesaid regulations, the aforesaid Code is also available on the Company's website at Policies section at viz. https://ir.zetwerk.com/policies/ We request you to kindly take the above information on record. Thanking You, For Zetwerk Manufacturing Businesses Limited (Formerly known as Zetwerk Manufacturing Businesses Private Limited) Mania Sarkar Company Secretary & Compliance Officer ACS: 30526