Emmvee Photovoltaic Power is a pure-play manufacturer of the solar panels and cells that turn sunlight into electricity, built on a founder’s three-decade immersion in the solar industry. It began in 2007 as a small 15 MW module assembler and has since transformed itself twice - first by backward-integrating into cell manufacturing with the help of a European research institute, and then by listing on India’s stock exchanges in late 2025. The recurring approach is to treat solar manufacturing as a capital-intensive scale game where the moat is owning the integrated production chain, from cell to module, rather than just assembling other people’s components. # Business segments Two deeply interlocked engines - cell manufacturing that feeds module manufacturing, and the modules themselves that generate nearly all revenue - with a third, still-under-construction phase that will push integration further upstream into wafers and ingots. ## 1. Solar PV modules: the finished product that customers buy **A 10.3 GW factory complex near Bengaluru churns out high-efficiency TOPCon panels for India’s largest solar project developers, backed by an order book of 9.4 GW and warranties stretching to 30 years.** - **Scale built in bursts** - five automated, dust-proof manufacturing units with a combined area of nearly a million square feet were commissioned in rapid succession between 2023 and 2025, taking capacity from zero to 10.3 GW in roughly three years. Two of those lines, each 2.5 GW, came online in May and December 2025 alone, so the full-year production of 2,999 MW reflects only partial availability of the newest units. - **TOPCon as the technology bet** - the entire module capacity has been switched to TOPCon, a high-efficiency cell architecture, and the company has begun producing G12R-format modules that pack more power into the same footprint. The technology partnership with Fraunhofer ISE, a European applied research institute, provided the technical backbone to commercialise the cell line that feeds these modules in 21 months. - **Premium pricing through domestic content** - modules built with the company’s own Indian-made cells qualify for government DCR (Domestic Content Requirement) schemes, where prices run roughly 60% higher than modules assembled from imported cells. Government programmes like PM-KUSUM and PM Surya Ghar together represent at least 40 GW of DCR opportunity, and the company has already won a 795 MW DCR order for NTPC’s Khavda solar park. - **Contracts that pass through risk** - all key-account deals are struck in US cents and converted to rupees at the time of billing, so currency swings land on the customer, not the company. The contracts are structured as pass-through or change-in-price agreements, insulating the business from momentary price moves in the module market. ## 2. Solar cells: the engine inside the module **A 2.94 GW cell line, built with Fraunhofer ISE’s scientific support, supplies most of the company’s own module factories and gives it an early lead in integrated TOPCon manufacturing in India.** - **Captive supply with a sliver of outside sales** - in its first full year of operation, the cell plant produced 1,520 MW at a utilisation rate of 69.9%, and nearly all of that went into Emmvee’s own modules rather than to third parties. A 4.5 GW multi-year cell-supply order from a domestic customer does exist, but management calls it marginal against the planned 8.9 GW cell capacity that will eventually need external offtake. - **The Fraunhofer edge** - the cell production line was set up and commercialised in 21 months with technical and scientific support from Fraunhofer ISE, making Emmvee one of the few Indian manufacturers with an integrated TOPCon cell-and-module facility. The company is already working on laser-enhanced contact optimisation and screen-design tweaks to squeeze more efficiency out of existing cells, and points to Tandem TOPCon as a path toward 40% efficiency. - **A format mismatch that caps output** - effective cell capacity is 2.155 GW, well below the installed 2.94 GW, because the market wants cells of about 8.5 watts apiece while the installed G12 line produces larger 11.5-11.6-watt cells. That gap explains why utilisation is measured against the lower effective number rather than the headline installed figure. # The next phase: deeper backward integration **A 6 GW greenfield plant on 100 acres at Devanahalli, already financed and under construction, will push the company upstream toward wafers and ingots while nearly tripling cell capacity.** - **Land bought, loan sanctioned, construction started** - the company has paid the full Rs. 211.58 crore to the Karnataka industrial authority and holds the possession certificate for the 100-acre site. IREDA, the government renewable-energy lender, has sanctioned a Rs. 3,306 crore term loan for the facility. - **Ingots and wafers on the horizon** - beyond cells and modules, the company plans a roughly 9 GW ingot-and-wafer facility, with the first phase targeted for FY29, aiming for full backward integration. It is also beginning to manufacture ancillary components in phases to capture more of the bill of materials. # Group structure and partners **The business runs through a parent and a wholly owned subsidiary that holds the cell capacity and is executing the Devanahalli expansion, with Fraunhofer ISE as the long-standing technology partner.** - **Two entities, one integrated chain** - Emmvee Photovoltaic Power Limited is the listed parent, while Emmvee Energy Private Limited is the wholly owned material subsidiary that holds cell manufacturing capacity and handles inter-company material movements. The subsidiary made the Devanahalli land payment, received the possession certificate, and commissioned the 2.5 GW Unit VI module line in December 2025. - **A stake in captive renewable power** - in December 2025, Emmvee Energy Private Limited agreed to invest up to Rs. 8.544 crore for a 14.35% equity stake in a special-purpose vehicle linked to a 175 MW hybrid renewable project in Karnataka, securing cost-effective power under a group captive and open-access framework. - **Fraunhofer ISE as scientific backbone** - the European applied research institute provided the technical and scientific support to set up and commercialise the cell production line and continues to collaborate on advanced TOPCon technology and operational efficiency.