Pursuant to the provisions of Regulation 34(2)(f) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed ....

August 04, 2026 National Stock Exchange of India Ltd. BSE Limited Symbol: UNIMECH Scrip Code: 544322 Sub: Business Responsibility and Sustainability Report for the Financial Year 2025-26 Dear Sir/Ma’am, Pursuant to the provisions of Regulation 34(2)(f) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed the Business Responsibility and Sustainability Report (‘BRSR’) for the Financial Year 2025-26. The BRSR forming part of the Annual Report is available on the website of the Company at www.unimechaerospace.com/annual-reports-returns. Please take the above information on record. Thanking You, For Unimech Aerospace and Manufacturing Limited Rashmi Gupta Company Secretary and Compliance Officer M. No.: A25382 Encl: As above Unimech Aerospace and Manufacturing Limited Annual Report 2025-26 Statutory Reports ANNEXURE – 10 BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT SECTION A: GENERAL DISCLOSURES I. DETAILS OF THE LISTED ENTITY 1. Corporate Identity Number (CIN) of the Listed Entity L30305KA2016PLC095712 2. Name of the Listed Entity Unimech Aerospace and Manufacturing Limited 3. Year of incorporation August 12, 2016 4. Registered office address Plot No. 167, Sy. No. 74/1 and 74/2 Hitech Defense and Aerospace Park Industrial Area, Arebinnamangala Village, Jala Hobli, Bengaluru North Taluk, Bengaluru - 562149 5. Corporate address Plot No. 3, Sy. No. 2l-P, Aerospace SEZ Sector, Hitech Defence & Aerospace Park, Kavadadasanahalli, Channarayapatna, Bengaluru Rural, Devanahalli, Bengaluru – 562135 6. E-mail investorrelations@unimechaerospace.com 7. Telephone +91 63649 00858 8. Website www.unimechaerospace.com 9. Financial year for which reporting is being done FY 2025-26 10. Name of the Stock Exchange(s) where shares are listed Name of Exchange BSE Limited National Stock Exchange of India Limited 11. Paid-up Capital INR 25,42,84,415 12. Name and contact details (telephone, email address) Mr. Ramakrishna Kamojhala of the person who may be contacted in case of any Whole-Time Director & Chief Financial Officer queries on the BRSR report E-mail: investorrelations@unimechaerospace.com Contact Number: +91 63649 00858 13. Reporting boundary - Are the disclosures under this Standalone report made on a standalone basis (i.e. only for the entity) or on a consolidated basis (i.e. for the entity and all the entities which form a part of its consolidated financial statements, taken together) 14. Name of assurance provider NA 15. Type of assurance obtained NA II. PRODUCTS/SERVICES 16. Details of business activities (accounting for 90% of the Turnover): S. Description of Main Activity Description of Business Activity % of Turnover of the No. entity 1. Manufacturing relating to aero engine Manufacturing relating to tooling and 98% tooling and airframe tooling components used in the aerospace sector Note: The above figures are presented on a consolidated basis. 17. Products/Services sold by the entity (accounting for 90% of the entity’s Turnover): S. Product/Service NIC Code % of total Turnover contributed 1. Aero toolings and defence products 2811 98% Note: The above figures are presented on a consolidated basis. BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT (CONTD.) III. OPERATIONS 18. Number of locations where plants and/or operations/offices of the entity are situated: Location Number of plants Number of offices Total National 2 1 3 International Nil Nil Nil The Corporate Office is part of the same plant; however, for reporting purposes, it has been presented separately as two plants and one corporate office. 19. Markets served by the entity: a. Number of locations Locations Number National (No. of States) 7 International (No. of Countries) 4 b. What is the contribution of exports as a percentage of the total turnover of the entity? c. A brief on types of customers The core clientele of the Company predominantly consists of: • Global Original Equipment Manufacturers (OEMs) • Tier-1 suppliers IV. EMPLOYEES 20. Details as at the end of Financial Year: a. Employees and workers (including differently abled): Sr. Particulars Total Male Female No. (A) No. (B) % (B / A) No. (C) % (C / A) EMPLOYEES 1. Permanent (D) 81 72 88.89 9 11.11 2. Other than Permanent (E) Nil Nil Nil Nil Nil 3. Total employees (D + E) 81 72 88.89 9 11.11 WORKERS 4. Permanent (F) 22 21 95.45 1 4.55 5. Other than Permanent (G) Nil Nil Nil Nil Nil 6. Total workers (F + G) 22 21 95.45 1 4.55 b. Differently abled Employees and workers: Sr. Particulars Total Male Female No (A) No. (B) % (B / A) No. (C) % (C / A) DIFFERENTLY ABLED EMPLOYEES 1. Permanent (D) Nil Nil Nil Nil Nil 2. Other than Permanent (E) Nil Nil Nil Nil Nil 3. Total differently abled employees (D + E) Nil Nil Nil Nil Nil Unimech Aerospace and Manufacturing Limited Annual Report 2025-26 Statutory Reports BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT (CONTD.) Sr. Particulars Total Male Female No (A) No. (B) % (B / A) No. (C) % (C / A) DIFFERENTLY ABLED WORKERS 4. Permanent (F) Nil Nil Nil Nil Nil 5. Other than Permanent (G) Nil Nil Nil Nil Nil 6. Total differently abled workers (F + G) Nil Nil Nil Nil Nil 21. Participation/Inclusion/Representation of women Total No. and percentage of Females (A) No. (B) % (B / A) Board of Directors (BoD) 10 1 10 Key Management Personnel (KMP)* 6 Nil Nil * Mr. Akash Shetty, Company Secretary and Compliance Officer has been relieved from his duties with effect from close of business hours on March 03, 2026. 22. Turnover rate for permanent employees and workers (Disclose trends for the past 3 years) FY 2025-26 FY 2024-25 FY 2023-24 (Turnover rate in current FY) (Turnover rate in (Turnover rate in the year previous FY) prior to the previous FY) Male Female Total Male Female Total Male Female Total Permanent Employees 54.17% 0% 49.06% 55.81% 70.59% 57.53% 28.57% 31.58% 21.35% Permanent Workers 14.81% 0% 13.79% 71.43% 100.00% 75.00% 50.00% 100.00% 48.48% V. HOLDING, SUBSIDIARY AND ASSOCIATE COMPANIES (INCLUDING JOINT VENTURES) 23. (a) Names of holding / subsidiary / associate companies / joint ventures Sr. Name of the holding / Indicate whether % of shares Does the entity indicated at No. subsidiary / associate holding / subsidiary held by listed column A, participate in the companies / joint ventures (A) / associate / joint entity Business Responsibility initiatives venture of the listed entity? (Yes/No) 1. Innomech Aerospace Toolings Subsidiary 100% No Private Limited 2. Unimech Global Manufacturing Subsidiary Nil No Solutions Inc. 3. Dheya Engineering Associate 29.99% No Technologies Private Limited CSR DETAILS i. Whether CSR is applicable as per section 135 of Companies Act, 2013: Yes ii. Turnover (in INR): INR 4,392 Lakhs iii. Net worth (in INR): INR 55,108 Lakhs BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT (CONTD.) VI. TRANSPARENCY AND DISCLOSURES COMPLIANCES 25. Complaints/Grievances on any of the principles (Principles 1 to 9) under the National Guidelines on Responsible Business Conduct (NGRBC): The Company has established a grievance redressal mechanism for all key stakeholder groups, including employees, workers, customers, communities, investors, and value chain partners, through formal channels such as HR grievance system, Internal Committees, whistleblower mechanism, and designated escalation processes. During the reporting period, no complaints or grievances were received under any of the nine principles of the National Guidelines on Responsible Business Conduct (NGBRC) from any stakeholder group. Accordingly, there were no pending cases at the end of the financial year. Stakeholder Grievance FY 2025-26 FY 2024-25 group from Redressal (Current Financial Year) (Previous Financial Year) whom Mechanism in complaint is Place (Yes/No) received (If Yes, then Number of Number of Remarks Number of Number of Remarks provide web-link complaints complaints complaints complaints for grievance filed with pending filed with pe [Showing first 8,000 characters — download PDF for full document]