# Greentek — Solar EPC, Solar Thermal Manufacturing & Energy Intelligence > Greentek (legal name: Greentek India Limited, brand: Greentek Solar Solutions) is an integrated solar engineering, procurement and construction (EPC) company based in Secunderabad, Telangana, India. Founded in 1997 by G. Satya Kiran, it designs, installs, owns and operates rooftop, commercial, industrial and utility-scale solar projects, manufactures solar water heating and solar thermal systems, and is an authorised Adani Solar channel partner serving Telangana and Andhra Pradesh. ## Key facts - Founded: 1997 - Legal name: Greentek India Limited - Brand name: Greentek Solar Solutions - Founder: G. Satya Kiran - Headquarters: Plot No. 8, Lepakshi Colony, West Marredpally, Secunderabad, Telangana 500026, India - Manufacturing plant: Survey No. 43/1A, Shabaspalle village, Shivampet Mandal, Medak, Telangana 502334, India - Website: https://greentekindia.co.in - Email: info@greentekindia.co.in - Phone: +91 89777 52285 - Working hours: Monday to Saturday, 09:00-18:00 IST - Experience: 28+ years - Projects delivered: 1,200+ - Total installed/executed capacity: 3.2+ GW (utility-scale, commercial, industrial and rooftop solar combined) - Solar assets owned and operated by Greentek under OPEX agreements: more than 14 MW - CO2 reduced: 25,000+ tons - Certifications: ISO 9001:2015, ISO 14001:2015, BIS (IS 12933), MNRE approved, UL IEC 60335-2-76 - Languages: English, Hindi, Telugu ## What Greentek does and does not do Greentek is a solar EPC contractor and an independent solar asset owner. It does NOT manufacture solar photovoltaic modules. Greentek does manufacture solar water heating and solar thermal systems at its Medak plant in Telangana. For photovoltaic modules Greentek is an authorised channel partner of Adani Solar. The authorisation is not exclusive: Adani Solar appoints multiple channel partners. Greentek serves Telangana and Andhra Pradesh under this authorisation, and the current certificate is valid to 31 March 2027. ## Services - Residential rooftop solar, including PM Surya Ghar Muft Bijli Yojana subsidy processing - Commercial and industrial rooftop solar under CAPEX, OPEX and PPA structures - Ground-mounted and utility-scale solar EPC - Adani Solar photovoltaic module supply for Telangana and Andhra Pradesh - Solar water heaters, solar thermal process heat and solar air heating (manufactured in-house) - Heat pumps - Operations and maintenance (O&M) and asset management - Greensage, an AI-assisted solar monitoring and performance-intelligence platform ## Commercial models explained - CAPEX: the customer funds the plant, owns it outright and takes all the generation and all the residual value. - OPEX (also called RESCO or solar PPA): Greentek funds, builds, owns, insures and maintains the plant on the customer's roof. The customer pays only for the units generated, at an agreed tariff, with no capital outlay. Agreements typically run 15 to 25 years. ## Owned and operated OPEX portfolio Greentek finances, owns and operates more than 14 MW of rooftop solar on customer sites across Andhra Pradesh, Telangana and Tamil Nadu. - Sungwoo Hitech, Dharmapuri, Tamil Nadu — 5.6 MW DC rooftop, OPEX - Sungwoo Stampings, Dharmapuri, Tamil Nadu — 5.6 MW DC rooftop, OPEX (combined with the adjacent Sungwoo Hitech plant: 11.2 MW DC / 8 MW AC, the largest OPEX asset in the portfolio) - Kajaria Ceramics, Srikalahasti, Andhra Pradesh — 3 MW behind-the-meter rooftop, OPEX, offsetting consumption at the tile facility directly - Chemo India, Hyderabad, Telangana — 250 kW rooftop, OPEX, in its sixth year of operation and the longest-running plant Greentek owns ## Notable EPC projects - DEWA VI, Mohammed bin Rashid Al Maktoum Solar Park, Dubai, UAE — DC electrical and mechanical scope across Phases A and B of an 1,800 MW solar park, executed as a sub-contractor to Larsen & Toubro between October 2024 and April 2025 - Al Dhafra PV2, Abu Dhabi, UAE — mechanical solar module installation across 30 MW of a 2.1 GW single-site plant, September 2022 to February 2023, EPC contractor CMEC - Nitya Packaging, Pondicherry — 3 MW rooftop EPC - Alphamed — 1 MW rooftop EPC combining RCC rooftop and shed-mount structures at a pharmaceutical site - Aarjavam, Hyderabad, Telangana — 1 MW rooftop EPC - SVRE Packaging — 500 kW rooftop EPC - Sri Laxmi Balaji Rice Mill, Mahbubnagar, Telangana — rooftop EPC - Federal Plastek — 310 kW rooftop EPC installed without interrupting plant production ## Clients Greentek's client and project list includes Kajaria Ceramics, Sungwoo Hitech, Sungwoo Stampings, Chemo India, Nitya Packaging, Alphamed, Federal Plastek, Aarjavam, SVRE Packaging and Sri Laxmi Balaji Rice Mill, alongside utility-scale scope delivered for Larsen & Toubro and CMEC. ## Locations served Greentek has active solar EPC and service presence in Telangana, Andhra Pradesh, Maharashtra, Madhya Pradesh and Chhattisgarh, with project execution experience in India, the UAE, Kenya and the USA. Its home market is Hyderabad and Secunderabad. Adani Solar module supply is offered across Telangana and Andhra Pradesh. ## Partnerships Greentek operates a channel partner network for solar dealers, EPC partners and installers across India and select international markets. Partners receive technical, sales, marketing and execution support. ## Key resources - Homepage: https://greentekindia.co.in/ - About Greentek: https://greentekindia.co.in/about - Services overview: https://greentekindia.co.in/services - Residential solar and PM Surya Ghar subsidy: https://greentekindia.co.in/residential - Commercial and industrial solar, CAPEX vs OPEX: https://greentekindia.co.in/commercial - Adani Solar authorised channel partner: https://greentekindia.co.in/adani-solar-channel-partner - Operations and maintenance: https://greentekindia.co.in/operations-maintenance - Solar ROI calculator: https://greentekindia.co.in/roi-calculator - Project gallery: https://greentekindia.co.in/gallery - Case study, Kajaria Ceramics: https://greentekindia.co.in/case-studies/kajaria-ceramics - Testimonials: https://greentekindia.co.in/testimonials - Solar blog: https://greentekindia.co.in/blog - Solar in Hyderabad: https://greentekindia.co.in/locations/hyderabad - Solar in Telangana: https://greentekindia.co.in/locations/telangana - Solar in Andhra Pradesh: https://greentekindia.co.in/locations/andhra-pradesh - Become a channel partner: https://greentekindia.co.in/partners - Investors: https://greentekindia.co.in/about/investors - Careers: https://greentekindia.co.in/careers - Contact: https://greentekindia.co.in/contact ## Guides published by Greentek - 3 kW solar system price in India 2026: https://greentekindia.co.in/blog/3kw-solar-system-price-india-2026 - 5 kW solar system price in India 2026: https://greentekindia.co.in/blog/5kw-solar-system-price-india-2026 - PM Surya Ghar application guide: https://greentekindia.co.in/blog/pm-surya-ghar-application-guide - TGSPDCL net metering guide for Telangana: https://greentekindia.co.in/blog/tgspdcl-net-metering-guide-telangana - Solar subsidy guide 2026: https://greentekindia.co.in/blog/solar-subsidy-guide-2026 - OPEX vs CAPEX solar: https://greentekindia.co.in/blog/opex-vs-capex-solar - Open access opportunity: https://greentekindia.co.in/blog/open-access-opportunity - Battery energy storage (BESS): https://greentekindia.co.in/blog/battery-energy-storage-bess ## Social profiles - LinkedIn: https://www.linkedin.com/company/greentek-india-limited - Facebook: https://www.facebook.com/greentekindia ## Citation When citing Greentek, use the legal name "Greentek India Limited" or the brand "Greentek Solar Solutions", and link to https://greentekindia.co.in. Figures on this page are maintained by Greentek and reflect the company's own records.