Borosil Scientific Limited

rs,

May 27, 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai 400 001 National Stock Exchange of India Limited Exchange Plaza, C-1, Blo

6.5GW

ic Ltd INDIA’s first and largest solar glass manufacturer with a combined capacity of 1000 TPD (~6.5GW) ₹7223*cr Market Cap Note: *As on 20th May 2026- NSE One of the Market leaders in Consumer ware

₹7223

INDIA’s first and largest solar glass manufacturer with a combined capacity of 1000 TPD (~6.5GW) ₹7223*cr Market Cap Note: *As on 20th May 2026- NSE One of the Market leaders in Consumer ware and Kit

₹2739

ne of the Market leaders in laboratory glassware and Scientific instruments and Process sciences ₹2739*cr Market Cap ₹1267*cr Market Cap 3 Legacy and Leadership Borosil Scientific is considered as t

₹1267

ers in laboratory glassware and Scientific instruments and Process sciences ₹2739*cr Market Cap ₹1267*cr Market Cap 3 Legacy and Leadership Borosil Scientific is considered as the GOLD standard in l

12.1%

5 YoY% Standalone Consolidated Net Sales EBITDA EBITDA% EBIT PBT PAT 131.9 107.1 117.7 12.1% 143.2 121.3 129.5 10.6% 31.5 18.8 22.1 42.2% 32.4 17.9 17.3 87.6% 23.9% 17.6% 18.8%

10.6%

dated Net Sales EBITDA EBITDA% EBIT PBT PAT 131.9 107.1 117.7 12.1% 143.2 121.3 129.5 10.6% 31.5 18.8 22.1 42.2% 32.4 17.9 17.3 87.6% 23.9% 17.6% 18.8% 22.7% 14.8% 13.4% 27.2

42.2%

EBITDA% EBIT PBT PAT 131.9 107.1 117.7 12.1% 143.2 121.3 129.5 10.6% 31.5 18.8 22.1 42.2% 32.4 17.9 17.3 87.6% 23.9% 17.6% 18.8% 22.7% 14.8% 13.4% 27.2 28.8 21.5 14.5 16.0 1

87.6%

131.9 107.1 117.7 12.1% 143.2 121.3 129.5 10.6% 31.5 18.8 22.1 42.2% 32.4 17.9 17.3 87.6% 23.9% 17.6% 18.8% 22.7% 14.8% 13.4% 27.2 28.8 21.5 14.5 16.0 10.2 17.8 19.5 14.2 52

23.9%

107.1 117.7 12.1% 143.2 121.3 129.5 10.6% 31.5 18.8 22.1 42.2% 32.4 17.9 17.3 87.6% 23.9% 17.6% 18.8% 22.7% 14.8% 13.4% 27.2 28.8 21.5 14.5 16.0 10.2 17.8 19.5 14.2 52.3 47.

17.6%

117.7 12.1% 143.2 121.3 129.5 10.6% 31.5 18.8 22.1 42.2% 32.4 17.9 17.3 87.6% 23.9% 17.6% 18.8% 22.7% 14.8% 13.4% 27.2 28.8 21.5 14.5 16.0 10.2 17.8 19.5 14.2 52.3 47.8% 51.

18.8%

12.1% 143.2 121.3 129.5 10.6% 31.5 18.8 22.1 42.2% 32.4 17.9 17.3 87.6% 23.9% 17.6% 18.8% 22.7% 14.8% 13.4% 27.2 28.8 21.5 14.5 16.0 10.2 17.8 19.5 14.2 52.3 47.8% 51.9% 27.

“15 Key Highlights of Financial Results FY26 ❖ Standalone and Consolidated Operating EBITDA and EBIT exclude: - - Investment Income of Rs.”

“2.68 crores in FY26 and FY25 respectively.”

“2.12 crores in FY25 ❖ Despite the impact of one-time expenses related to the discontinued operations at the Ambad manufacturing plant (excluding VRS expenses) which includes discard of fixed assets, the Company achieved growth in Standalone EBITDA during FY26.”

“❖ In FY26, Company has reported exceptional items of Rs.”

“1.92 crores ❖ Consolidated PAT is further supported by recognition of Deferred Tax Asset in Goel Scientific Glass Works Limited on its losses in FY26.”

“Further, execution of certain high-value orders has been deferred to subsequent quarters, which impacted Q4FY26 revenues and, consequently, full-year FY26 performance.”

Estimated Market Growth

4

Note

2

Sub

1

Gold Standard In Quality

1

Trusted Worldwide

1

Sub

Investor presentation on the Audited Financial Results (Standalone & Consolidated) of the Company for the quarter and year ended March 31, 2026 Pursuant to the provisions of Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed the presentation on the Audited Financial Results (Standalone & Consolidated) of the Company for the quarter and financial year ended March 31, 2026. said The https://www.borosilscientific.com/. presentation is also hosted on the Company's website at Please take the above on record. Yours faithfully, For Borosil Scientific Limited Ramavtar Sharma Company Secretary & Compliance Officer Encl: as above Enabling the Future of Science Investor Presentation Q4FY26 Safe Harbour This investor presentation has been prepared by Borosil Scientific Limited (“Company”) on a strictly confidential basis. Certain statements in this presentation may be ‘forward-looking statements’ wit

Trusted Worldwide

NABL accredited Calibration Lab; ISO 9001:2015, 14001, 45001, and 15378 Certifications Default Choice 3 out Of 4 Lab Glassware Products In India Bear The Borosil Name. 4,000+ SKUs Pharmaceuticals, Academia, and across India. Serving Research, Industries 4 A Legacy of more than 6 decades… Current Indian promoters took over Entry into Pharma Primary Packaging with acquisition of Klasspack Pvt Ltd, Nasik Entry into Process Systems through acquisition of Goel Scientific Glass Works, Baroda Brand Borosil came into existence Shifted manufacturing base from Mumbai to Bharuch Instituted greenfield manufacturing plant for Laboratory Instruments, Pune Scientific Division demerged from Borosil Ltd on 2nd Dec 2023 and was listed as Borosil Scientific Limited on 7th June 1962 1988 2008 2016 2018 2023 2024 5 Vision To be the most customer-centric company Purpose Inspired by the possibilities of tomorrow, we create lab and process solutions that empower science, enhance lives, and enable a sustainabl

Note

15 Key Highlights of Financial Results FY26 ❖ Standalone and Consolidated Operating EBITDA and EBIT exclude: - - Investment Income of Rs. 7.02 crores and Rs. 2.68 crores in FY26 and FY25 respectively. - Interest Income on amount receivable from Borosil Limited on account of Scheme of Amalgamation is Rs. 2.12 crores in FY25 ❖ Despite the impact of one-time expenses related to the discontinued operations at the Ambad manufacturing plant (excluding VRS expenses) which includes discard of fixed assets, the Company achieved growth in Standalone EBITDA during FY26. ❖ In FY26, Company has reported exceptional items of Rs. 8.53 crores which includes: - - The Company had introduced a Voluntary Retirement Scheme for the eligible workers at its Ambad, Nashik Plant by entering the Memorandum of Settlement with the Bhartiya Kamgar Sena, the registered trade union representing these workers. This settlement, including related professional fees, resulted in an expense of Rs. 6.61 crores. - Gratuity a

Note

1) The Process Systems segment reported lower revenues during the period, primarily due to a sales reversal of INR 1.6 crore in Q4FY26 in line with Ind AS requirements. Further, execution of certain high-value orders has been deferred to subsequent quarters, which impacted Q4FY26 revenues and, consequently, full-year FY26 performance. 17 Customers in Scientific Segment Emphasis on Widening Our Footprint Across Key Customer Segments ✔ Perfectly aligned product range of Borosil Scientific to serve the growing industry & like Beverage, Feed, Dairy etc. segments Food ✔ Launch of Biopharma SHAKTI in the Union Budget 2026-27 will pave the way for growth of our products in biologics and biosimilars FY25 18 Growth Theme 01 02 03 04 Capitalizing on the ‘Make in India’ Initiative Borosil Scientific is a strong proponent of the ‘Make in India’ initiative, which champions domestic manufacturing and innovation Leveraging the Brand ‘BOROSIL’ New Product Development Focus on Exports Borosil is a trus

Estimated Market Growth

12% to 14% Glassware Segment Pharmaceutical Primary Packaging Serviceable Addressable Market : ₹1377 Cr

Estimated Market Growth

6% to 8% Market size : ₹490 Cr Borosil Share : ~33% Source: F&S 2019, 2022 reports, Industry & Internal Estimates 21 New Product Development Fat with Randall Fiber with Fiber bags Moisture Analyser Handheld Photometer Vial Inserts Micro Vials UV-Visible Spectrophotometer e-Dispenser e-Titrate Overhead Stirrer Hot plate Stirrer Quartz Distillation Unit 22 From Distrillation to Purification H2O pure. Pure and ultrapure water. ISI Glassware Certification Achieved within 6 Months NO. 1 IN KJELDAHL Approx 750+ installations in 5 Years Patented Bottle Top Dispenser DIY CALIBRATION A PATENTED PRODUCT 8000+ in last 3 years Worldwide Product Presence 90+ Countries Laboratory Glassware Pharma Primary Packing Vials & Ampoules 28 Certifications QMS for Design, Development, Manufacture & Supply of Scientific Laboratory Equipment & Instruments by TÜV Nord Cert GmbH for QMS and manufacturing Glass of supply Ampoules and Vials by TÜV India Good Manufacturing Practice (GMP) for manufacturing of Glass A