We submit herewith an Investor Presentation on performance of FY 2025-26.

Date: July 28, 2026 Sr. General Manager Listing Department BSE Limited Phiroze Jeejeebhoy Towers Dalal Street, Mumbai – 400001 Dear Sir/Madam, Sub: Investor Presentation on Performance of FY 2025-26 Reference: Devson Catalyst Limited (Symbol: DEVSON, Script Code: 544823) With reference to the captioned subject, kindly find enclosed herewith Investor Presentation on Performance of FY 2025-26. The above information will also be available on the website of the company at https://www.devsongroup.com/investors Kindly take the same on record and acknowledge. Thanking you. For, Devson Catalyst Limited (formerly known as Devson Catalyst Private Limited) Savanbhai Prahladbhai Patel Managing Director DIN: 07346200 Date: 28/07/2026 Place: Wadhwan, Surendra Nagar DEVSON CATALYST LIMITED (formerly known as Devson Catalyst Private Limited) CIN: U20119GJ2004PLC044722; GST: 24AACCD0456C1ZB Registered Office: Plot No. 213-218 & 233-237, Phase II, Ambawadi, GIDC, Wadhwan, Surendranagar, Gujarat – 363 030, India Web: www.devsongroup.com, Email: sales@devsongroup.com, M: +91 9377710244 BSE SME: 544823 DEVSON CATALYST LIMITED C a t a l y s t s | A d s o r b e n t s | C e r a m i c B a l l s I N V E S T O R P R E S E N T A T I O N www.devsongroup.com COMPANY OVERVIEW Devson Catalyst Limited is engaged in the business of manufacturing and supplying specialty products used in industrial processes. The Company manufactures products including catalysts, adsorbents and ceramic balls, which are used across applications such as Oil & Gas Refineries, Petrochemical & Chemical Manufacturing, Natural Gas Processing & Hydrogen Economy, Fertilizer and Steel Sector, Environmental & Emission Control Applications, and Specialty Chemical & Pharmaceutical Manufacturing. These materials play a critical role in enabling efficient and high-quality industrial production and are used in processes such as purification, dehydration, Sulphur removal, hydro processing, cracking and environmental compliance. They enhance reaction efficiency, protect downstream equipment, extend catalyst life and support manufacturing processes. INDUSTRY SEGMENT PRESENCE IN EXPORT TO GLOBAL MARKETS 22 15+ (cid:1) (cid:2) (cid:3) (cid:4) (cid:5) (cid:6) (cid:7) Specialty processed sector Indian Catalyst & Adsorbents industry States/UT Countries United United Arab Kuwait Qatar South Africa Turkey Vietnam States Emirates & many more Key Investment Rationales Capex-led growth Established customer Customer Critical input supplier High Entry Barriers base approval-driven Strategy with plans to to core industrial Driven by stringent vendor business model expand manufacturing Supported by longstanding sectors approvals, technical capacity and relationships & repeat Involving product Supplying products that are qualifications, customer infrastructure. business. capacity & qualification, customization indispensable for efficient & validation requirements and infrastructure. and validation processes, compliant industrial operational expertise. resulting in strong operations. customer stickiness. FINANCIAL SNAPSHOT FY 2025-26 Rs. In Lakhs (Except %) Revenue From Operations EBITDA: 5,577.59 1,676.46 PAT: ROE: 1,252.09 45.97% REVENUE CAGR ROCE: 2024-26: 47.60% 13.3% PRODUCT PORTFOLIO: CATALYSTS Catalysts, which enable chemical reactions to occur faster and more efficiently, without being consumed during the process. CHLORIDE GUARD CATALYST SULPHUR GUARD CLAUS CATALYST Remove chloride impurities from Capture sulphur contaminants to Enable sulphur recovery by converting feedstocks, protecting prevent catalyst poisoning and ensure hydrogen sulphide into elemental sulphur, downstream equipment and smooth operation of hydrotreating and a vital step for environmental compliance improving product purity. reforming units. in refineries and gas processing units. HYDROTREATING CATALYSTS REFORMING CATALYSTS It is made from metals like cobalt, nickel, and molybdenum on a It converts fuels like natural gas into hydrogen or synthesis strong alumina base, these catalysts improve fuel quality, gas, which are essential for many industries. Used in steel protect equipment, and help produce ultra-low Sulphur fuels industry for steel production through DRI process and in required by environmental regulations. Used in oil & gas and fertilizer industry for hydrogen and ammonia plants. petrochemicals industry to remove harmful impurities such as Sulphur, nitrogen, and metals. PRODUCT PORTFOLIO: ADSORBENTS Adsorbents, which are used to remove impurities such as moisture, dust and other undesirable species from gases and liquids. MOLECULAR SIEVE ACTIVATED ALUMINA Crystalline aluminosilicates designed to adsorb Used for dehydration, fluoride removal, gas purification, molecules based on size and polarity; widely used and protection of downstream catalyst beds by in natural gas drying, air separation, refining, eliminating moisture and trace contaminants. petrochemicals, and environmental applications. PRODUCT PORTFOLIO: CERAMIC BALLS Ceramic balls, which act as support media in industrial reactors and towers, helping in catalyst bed support, uniform distribution of gas or liquid flow and protection of catalysts from pressure or flow variations. CERAMIC TOWER PACKING CERAMIC & ALUMINA BALLS Inert support materials placed inside reactors to hold Ceramic tower packings are specially shaped ceramic the catalyst firmly and ensure smooth, even flow of gas pieces used inside tall process columns to help gases and or liquid. Act like a protective cushion, preventing liquids mix more effectively. catalyst damage from uneven flow, pressure surges, or wear & tear. INDUSTRIES SERVED Petrochemical Natural Gas Oil & Gas & Chemical Processing & Refineries Manufacturing Hydrogen Economy Environmental & Specialty Chemical Fertilizer & Emission Control & Pharmaceutical Steel Sector Applications Manufacturing PRODUCT WISE REVENUE CONTRIBUTION For FY 2025-26 50.56% 10.85% 38.59% CATALYST ADSORBENTS CERAMIC BALL Rs. In Lakhs (Except %) FY 2025-26 FY 2024-25 FY 2023-24 Product Category % of % of % of Revenue Revenue Revenue Revenue Revenue Revenue Catalyst 2,792.62 50.56% 2,035.79 38.50% 2,168.33 50.22% Adsorbents 599.18 10.85% 1,873.42 35.43% 567.19 13.14% Ceramic Ball 2,131.18 38.59% 1,378.26 26.07% 1,581.78 36.64% Total* 5,522.98 100.00% 5,287.46 100.00% 4,317.30 100.00% *Excluding Other Operating Income MARKET PRESENCE Russia Himachal Pradesh Punjab Uttarakhand ayraH Delhi Uttar Rajasthan Pradesh Jharkhand Gujarat Madhya Pradesh Italy Chhattisgarh Odisha U.S.A. Dadra & Nagar Haveli Maharashtra and Daman & Diu Telangana Malaysia Turkey Karnataka British Virgin Kuwait Andhra Pradesh Island Egypt Qatar Indonesia Tamil Nadu Kerala Iraq Saudi South Arabia Africa EXPORT TO PRESENCE IN 15+ 22 COUNTRIES INDIAN STATES/UT MANUFACTURING FACILITY Currently operating Current installed a 7,737.30 Sq. Mtr. capacity is 6,205 facility with a total MTPA, with a planned proposed expansion expansion to reach to 10,960.30 Sq. Mtrs. 11,293 MTPA. Operating as a Zero Certified with ISO Liquid Discharge 9001:2015 (Quality) facility, ensuring and ISO 45001:2018 100% industrial (Safety) for global wastewater recycling export readiness. and eco-friendly manufacturing. CATALYST & ADSORBENT MANUFACTURING PROCESS FLASH RAW AGEING CALCINING VISUAL CALCIN- MATERIAL FORMING AND AND INSPECTION ATION TESTING DRYING MIXING COMPRE- SIZING COMPOSITE PACKA- DISPATCH HENSIVE AND SAMPLING GING TESTING SIEVING CERAMIC BALLS MANUFACTURING PROCESS RAW AGEING VISUAL MATERIAL PULVERIZING FORMING AND INSPECTION TESTING DRYING PACKING SIEVING LABORATORY AND AND CALCINATION TESTING DISPATCH SORTING CAPACITY UTILISATION Rs. In Lakhs (Except %) FY 2025-26 For The Financial Years Ended Particulars March 31, 2026 March 31, 2025 March 31, 2024 Total Capacity Catalyst/Adsorbent Utilization 86.83% Installed Capacity (MT) 2,545.00 2,545.00 1,958.00 Actual Production (MT) 2,061.71 2,243.83 1,565.61 Capacity Utilizati [Showing first 8,000 characters — download PDF for full document]