Pursuant to Regulation 30 read with Schedule III of SEBI (LODR) Regulations, 2015, we wish to inform you that the Company has incorporated a LLC, namely Austere Systems LLC.

Austere Systems Limited (Formerly known as Austere Systems Private Limited) Dated: 31.07.2026 BSE Limited, 20th Floor, P. J. Towers, Dalal Street, Mumbai – 400 001 ISIN: INE104201012 Scrip Code: 544505 Subject: Intimation regarding incorporation of Austere Systems LLC under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/Madam, Pursuant to Regulation 30 read with Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that the Company has incorporated a LLC, namely Austere Systems LLC on 9th July 2026. Although the aforesaid transaction does not constitute a material event requiring mandatory disclosure under Regulation 30 of the SEBI (LODR) Regulations, 2015, the Company is making this disclosure on a voluntary basis in the interest of good corporate governance and transparency. The details as required under SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read with SEBI Master Circular No. HO/49/14/4(7)2025-CFD- POD2/I/3762/2026 dated January 30, 2026 are attached as Annexure A. You are requested to take the same on your records. Thanking you. Yours faithfully, For Austere Systems Limited Sneha Goenka Company Secretary & Compliance Officer M. No. A48476 Regd. Office: 3rd Floor, Plot no 34, A Square, Sector 26 Pradhikaran, Nigdi, Pune, Maharashtra- 411044, India Corporate Office: Unit Nos 112 113 and 114 First Floor, Vipul Plaza, Golf Course Road, Sector 54, Gurgaon, Haryana 122002 GST NO. 06AANCA5362K1ZD, CIN: U74900PN2015PTC155381 Email Id: Hr@austere.co.in, Accounts@austere.co.in Contact no: Pune +91 7720083881 / 7774008981, Gurgaon- 0124-4152526 www.austeresystems.com Austere Systems Limited (Formerly known as Austere Systems Private Limited) Annexure A Particulars Details Name of the Entity Austere Systems LLC Date of Incorporation 9th July 2026 Country of Incorporation Delaware, County of Sussex, U.S.A. Name of holding company of the incorporated Austere Systems Limited is the sole member company and relation with the listed entity and holding company of Austere Systems LLC. Austere Systems LLC is a wholly owned subsidiary of Austere Systems Limited by virtue of the Company's control over the entity. No capital contribution has been made as on the date of incorporation. Industry to which the entity belongs Information Technology (IT) Consulting and Software Services. Percentage of Shareholding held Austere Systems Limited is the sole member of Austere Systems LLC and holds 100% membership/ownership interest. No capital contribution has been made as on the date of incorporation. Brief background about the entity incorporated in terms of products / line of IT Consulting Firm business Brief details of any governmental or regulatory Delaware, County of Sussex approvals required for the acquisition Nature of consideration Nil. No capital contribution has been made as on the date of incorporation. Regd. Office: 3rd Floor, Plot no 34, A Square, Sector 26 Pradhikaran, Nigdi, Pune, Maharashtra- 411044, India Corporate Office: Unit Nos 112 113 and 114 First Floor, Vipul Plaza, Golf Course Road, Sector 54, Gurgaon, Haryana 122002 GST NO. 06AANCA5362K1ZD, CIN: U74900PN2015PTC155381 Email Id: Hr@austere.co.in, Accounts@austere.co.in Contact no: Pune +91 7720083881 / 7774008981, Gurgaon- 0124-4152526 www.austeresystems.com