About Us

About Greentek

Established in 1997, Greentek India Limited is an integrated solar EPC and energy-intelligence company, a manufacturer of solar water heating systems, and an authorised channel partner of Adani Solar. From Hyderabad to Dubai and beyond, we have delivered 3.2+ GW of solar capacity across 1,200+ projects worldwide.

Since 1997

Our Story

Established in 1997 by G. Satya Kiran in Hyderabad, Greentek began as a passion project focused on solar water heaters before expanding into solar photovoltaic (PV) panels. Despite early challenges and limited market awareness, we established a strong network of channel partners.

By 2013 Greentek had entered solar PV module manufacturing, and in 2022 opened international operations in Dubai. Today we manufacture solar water heating systems in India, deliver turnkey EPC across India and the Gulf, and supply Adani Solar modules as an authorised channel partner in Telangana and Andhra Pradesh.

Solar panel installation
What Drives Us

Our Mission & Values

To harness the power of renewable energy for a sustainable future, delivering innovative and reliable solar energy solutions worldwide.

Innovation

Pioneering advancements in solar technology to provide efficient energy solutions.

Sustainability

Promoting eco-friendly practices and reducing carbon footprints.

Integrity

Upholding transparency and honesty in all business practices.

Customer Focus

Prioritizing customer needs and exceeding their expectations.

Our People

Our Team

Led by founder G. Satya Kiran, the Greentek leadership team brings together decades of experience in solar engineering, manufacturing, project execution and energy intelligence.

G. Satya Kiran

G. Satya Kiran

Founder & Managing Director

Founded Greentek in 1997 and has led its growth from solar water heating into PV manufacturing and utility-scale EPC across India and the Gulf.

Murali Patila

Murali Patila

Chief Operating Officer

Twenty-two years in financial services and twelve in solar. Responsible for group-wide operations, strategy and delivery targets across the Greentek Group.

Suresh Bandaru

Suresh Bandaru

Vice President, Projects

Thirty years of engineering experience, fifteen of them in solar. Leads project delivery, technology assessment and contractor management across the EPC portfolio.

Varalakshmi Gannarapu

Varalakshmi Gannarapu

Director, Channel Sales

Seventeen years across solar water heater manufacturing, module manufacturing and EPC. Builds and supports the national channel partner network.

Sheji Jos

Sheji Jos

Director, Projects (Dubai)

Twenty-five years across multiple industries, now leading project delivery and partnerships for Greentek Global in the UAE.

Kishan G

Kishan G

Vice President, IT Solutions

Fifteen years in software development. Leads the digital and monitoring platforms behind Greentek asset management and performance reporting.

Leadership with 28+ years in renewable energy

In-house engineering and project management experts

PAN-India execution and O&M teams

Customer-first approach from design to commissioning

Our Journey

Our Milestones

From a solar water heater startup in 1997 to an integrated EPC and manufacturing company with global project experience, Greentek's journey reflects India's solar growth story.

1997

Greentek founded in Hyderabad by G. Satya Kiran, focusing on solar water heating.

2013

Entered solar PV manufacturing and expanded into EPC services.

2026

Appointed an authorised channel partner of Adani Solar, supplying modules across Telangana and Andhra Pradesh.

2022

Opened international operations in Dubai to serve UAE and Africa markets.

2024

Scaled residential solar business under PM Surya Ghar Muft Bijli Yojana.

2026

Executing C&I and utility-scale projects across India, UAE, Kenya and USA.

Recognition

Awards & Recognitions

Greentek's work in solar EPC, manufacturing and utility-scale execution has been recognised by clients, industry bodies and partners across India and the Middle East.

Sub-contractor on DEWA VI (1,800 MW) and Al Dhafra PV2 (2.1 GW), two of the largest solar parks in the world

ISO 9001:2015 and ISO 14001:2015 certified operations

MNRE and BIS certified solar systems

Preferred EPC partner for leading industrial groups

Utility Scale

Utility-Scale Execution in the Gulf

Greentek Global, our UAE arm, works as a specialist sub-contractor on some of the largest solar parks in the world, delivering DC electrical and mechanical packages to tier-one EPC standards.

Module interconnection and MC4 terminations on the DEWA VI solar park

DEWA VI, Mohammed bin Rashid Al Maktoum Solar Park, Dubai

1,800 MW plant, 1,000 MW across Phases A and B

Role
Sub-contractor to Larsen & Toubro (L&T)
Period
Oct 2024 to Apr 2025
Scope
DC solar cabling, MC4 termination, SMB/DCB installation, module interconnection, LVDC 300/400 sqmm cable installation and mechanical module installation.
Rows of tracker-mounted solar modules at Al Dhafra PV2

Al Dhafra PV2 Solar Power Plant, Abu Dhabi

2.1 GW plant, 30 MW executed by Greentek

Role
Sub-contractor on the CMEC EPC package
Period
Sep 2022 to Feb 2023
Scope
Mechanical solar module installation across 30 MW of the plant.
Solar Thermal

Large-Scale Solar Water Heating & Heat Pumps

Alongside PV, Greentek engineers institutional-scale solar water heating and heat pump systems, measured in lakhs of litres per day.

Assam Cancer Care Foundation

2,00,000 LPD solar water heating delivered, with a further 1,00,000 LPD under execution

IIT Jammu

1,20,000 LPD heat pump and 20,000 LPD solar water heating

Central Armed Forces Medical Institute

1,00,000 LPD solar water heating

Deendayal Upadhyaya Hospital, New Delhi

1,00,000 LPD heat pump and 15,000 LPD solar water heating

Patna Medical College, Patna

92,800 LPD solar water heating

Indian Institute of Science, Bengaluru

61,900 LPD solar water heating

Who We Work With

Trusted by Leading Organisations

Greentek has delivered solar PV, solar thermal and heat pump projects for industrial groups, public sector bodies and national institutions across India and the Gulf.

Industry & Infrastructure

  • Larsen & Toubro
  • Shapoorji Pallonji
  • Indian Oil
  • Ahluwalia Contracts
  • Kajaria Ceramics
  • Wipro
  • Genpact
  • Tata ClassEdge
  • Lodha
  • JNPT

Government & Public Sector

  • SECI
  • NREDCAP
  • CPWD
  • ESIC
  • IPGCL
  • Andhra Pradesh Tourism

Institutions & Healthcare

  • IIT Jammu
  • IIT Bhilai
  • IIM Amritsar
  • IIM Bodh Gaya
  • IIM Sambalpur
  • IIM Jammu
  • AIIMS Guwahati
  • AIIMS Bathinda
  • AIIMS Gorakhpur
  • Indian Institute of Science, Bengaluru
  • Patna Medical College
  • Deendayal Upadhyaya Hospital
  • Rainbow Hospital
  • Assam Cancer Care Foundation
Quality Assurance

Certifications & Standards

ISO Certified

ISO 14001:2015, ISO 9001:2015

BIS Certified

Bureau of Indian Standards (IS :12933)

MNRE Certified

Ministry for New and Renewable Energy

UL Certified

Solar Fencing: UL- IEC 60335276

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