Supreme Petrochem Ltd (SPL) is a petrochemical company engaged in the business of manufacturing Polystyrene, Compounds of Styrenics and other Polymers. Supreme Petrochem Ltd (SPL) (BSE: 500405:NSE: SUPPETRO) is India's largest producer and exporter of polystyrene polymer based in Mumbai, Maharashtra, India. Supreme Petrochem Ltd commenced operations in 1995, with a modest polystyrene plant of 66,000 TPA capacity.
The company has established itself as a dominant force in India's petrochemical sector, operating as a subsidiary of the diversified business conglomerate. Raheja Group has multifarious business interests covering cement, ceramic tiles, automotive batteries, cable TV, retail superstores, construction, etc. Supreme Petrochem Ltd (SPL) has been promoted jointly by The Supreme Industries Ltd, and the established, highly diversified Rajan Raheja Group.
Supreme Petrochem holds a commanding position in India's polystyrene market. The company is a leader in the domestic Polystyrene and Expanded Polystyrene market, holding a 50% market share. In Indian market it has a share of more than 50%. SPL is also the largest exporter of PS from India, exporting to over 93 countries around the globe.
The company's comprehensive product range includes various specialized materials for diverse industrial applications. The Company manufactures polystyrene (PS), expandable polystyrene (EPS), masterbatches and compounds of styrenics and other polymers, extruded polystyrene insulation board (XPS) styrene methyl methacrylate (SMMA) with manufacturing facilities at Amdoshi district Raigad, Maharashtra and Manali New Town, Chennai, Tamil Nadu. The Company's product offering includes General Purpose Polystyrene (GPPS), High Impact Polystyrene (HIPS), Masterbatches and Compounds, SMMA and Compounds, Expandable Polystyrene (EPS), and XPS INSUboard.
Supreme Petrochem operates through strategically located manufacturing facilities across India. Supreme Petrochem Ltd. owns and operates modern production facilities in two locations in India—Amdoshi, Wangani village near Nagothane in Raigad district and New Manali Town near Chennai, Tamil Nadu. The Chennai facility represents the company's expansion strategy, having been acquired from M/s Shin Ho Petrochemicals with two reactors and a license capacity of 6000 MTPA for manufacturing Expandable Polystyrene (EPS).
The company serves a broad spectrum of industries with its diversified product portfolio. It provides general purpose and high impact polystyrene for injection moulding, extrusion, thermoforming, and blow moulding applications; expandable polystyrene (EPS) used in road and railway construction, and food industry; and acrylonitrile butadiene styrene (ABS), pre-colors, and specialties for automotives, household appliances, electrical and electronics, toys and sports, and extrusion industries.
The company also offers black, white, colour, filler, and additive masterbatches that are used in packaging, automotive, electronics, and construction sectors; and extruded polystyrene insulation board for wall and roof insulation, false ceiling, cool rooms and cold storages, under concrete slab, and architectural modelling or hobby model making.
Supreme Petrochem demonstrates strong financial fundamentals with consistent performance metrics. Mkt Cap: 15,347 Crore (up 6.62% in 1 year) · Revenue: 6,023 Cr · Profit: 391 Cr · Promoter Holding: 64.2% Supreme Petrochem Ltd has a market capitalisation of ₹ 15,870 Cr as on 23-Jun-2025.
Recent quarterly performance shows:
- Revenue: ₹1,533.83Cr as on March 2025 (Q4 FY25)
- Net Profit: ₹106.89Cr as on March 2025 (Q4 FY25)
- Supreme Petrochem Ltd's net profit fell -18.71% since last year same period to ₹106.89Cr in the Q4 2024-2025.
The company maintains strong corporate governance standards under the leadership of Chairperson Name: M P Taparia. Supreme Petrochem's FY 2024-25 Business Responsibility & Sustainability Report filed as part of Annual Report. demonstrates the company's commitment to sustainable business practices and environmental responsibility.
Supreme Petrochem presents several attractive investment characteristics for stakeholders. Company is almost debt free. Company has a good return on equity (ROE) track record: 3 Years ROE 20.3% Company has been maintaining a healthy dividend payout of 46.2%. It is the first and only producer of XPS Boards in India.
The company's strong market position, diversified product portfolio, strategic manufacturing locations, and commitment to innovation position it well for continued growth in India's expanding petrochemical sector. With its established export network spanning over 90 countries and dominant domestic market share, Supreme Petrochem remains a key player in India's styrenic polymer industry.
