Radar · Solar Energy in Chennai
Best Solar Energy Companies in Chennai, India
The 66 best Solar Energy companies in Chennai, India in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Zynergy Group.
By Riya SenguptaFinancials
66companies tracked
$16.4Mdisclosed funding
0unicorns
6have raised
FLIAR INTELLIGENCE · SOLAR ENERGY × CHENNAI
Our analysis of 50 Solar Energy companies
$12.7b in tracked funding; 81% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2024.
50companies analysed
81%cloud-native stacks
2024funding peak (by rounds)
2unicorns
2013median founding year
212kcombined LinkedIn audience
65%of audience held by top 3
5companies hiring publicly (12 mo)
Ranked: Best Solar Energy companies in Chennai
| # | Company | Revenue | Disclosed funding | Employees | Founded | Founder | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Redington Provider of solar panels and clean, renewable energy solutions | $10.8B FY2024 | — | — | 1993 | Ramesh Natarajan CEO | WordPressMySQLPHP+34 | — |
| 2 | Electricmart Provider of solar panels, inverters, lights, and other products | $825M FY2025 | — | 4,638 | 2019 | — | Cart FunctionalityRequireJScore-js+6 | — |
| 3 | Everrenew Everrenew is a renewable energy company that offers affordable and reliable wind power and solar power… | $288M FY2024 | $3M | 417 417 → 370 (-11%) | 2019 | Venkatesh Rajaratnam Co-CEO | BootstrapApache HTTP ServerjQuery UI+6 | — |
| 4 | Renfra Energy Provider of solar energy operation and maintenance services | $54M FY2024 | — | 271 | 2017 | Jeyendran Periyasamy Managing Director | WordPressMySQLPHP+15 | — |
| 5 | Kshema Power and Infrastructure Utility-scale project developer | $38M FY2025 | — | 94 | 1998 | Satheesh Basant Founder | WordPressMySQLPHP+20 | — |
| 6 | Metco Roof Metal roofing services provider | $19M FY2022 | — | 108 | 2002 | V Thirumaran CEO & MD | — | — |
| 7 | Zynergy Group Solar IPP and EPC firm | $14M FY2015 | $11M | 3 | 2011 | Reena Nath Co-Founder | — | — |
| 8 | Alomex Profiles Manufacturer of aluminium clamps and extrusions for solar module mounting | $8M FY2025 | — | — | 2016 | — | particles.jsBootstrapApache HTTP Server+10 | — |
| 9 | Hild Energy Developer of solar energy projects | $8M FY2025 | — | — | 2012 | Kingston CEO | WordPressMySQLPHP+32 | — |
| 10 | CarbonMinus Provider of renewable energy solutions including solar, wind, and carbon trading | $8M FY2025 | — | — | 2019 | Ashok Kumar Co-Founder | WordPressMySQLPHP+20 | 2 job openings |
| 11 | Enectric Projects & Solutions Provider of solar EPC services on a distributed scale | $6M FY2025 | — | — | 2010 | Venkat Balaji CEO & MD | — | — |
| 12 | Fenice Energy Provider of operation, maintenance, solar battery, water pumps, and other products | $6M FY2024 | — | 79 | 2002 | Pashupathy Gopalan CEO | WordPressZohoMySQL+32 | 1 job opening |
| 13 | Green Secure Energy Offers solar services | $5M FY2025 | — | — | 2011 | — | WordPressMySQLPHP+23 | — |
| 14 | Illumine I Solar EPC service provider company | $4M FY2025 | $2M | 246 246 → 226 (-8%) | 2015 | Nithish Sairam CEO | WebflowApple iCloud MailMicrosoft 365+19 | 3 launchs |
| 15 | EDS Instruments Provider of electrical and instrumentation EPC, O&M, and E&C services | $4M FY2025 | — | — | 2006 | Thookkanayakanpalayam Palanisami Managing Director | — | — |
| 16 | SB Wind Energy Wind and solar EPC company | $3M FY2025 | — | 2 | 2009 | MURUGAN SRINIVASAN Founder & CEO | — | — |
| 17 | Green Field Solar Solution Manufacturer and supplier of solar systems and accessories | $2M FY2025 | — | — | 2013 | Avinas Rajendran Managing Director | NginxOpenRestyGoogle Font API+3 | — |
| 18 | KKN Energy Developer of solar and wind energy projects | $2M FY2025 | — | 42 | 2016 | — | — | — |
| 19 | Green India Solar energy consultant and integrator providing turnkey solutions for grid-tied and off-grid power… | $1M FY2025 | — | — | 2016 | — | — | — |
| 20 | Adhiam Manufacturer of solar powered products | $1M FY2025 | — | — | 2005 | Murugesan Thirupathy Co-Founder | — | — |
| 21 | GEESYS Technologies Manufacturer of solar combiner boxes and other wiring solutions | $1M FY2024 | — | 32 | 2015 | Bharathiraja Kaliyamoorthy Founder & Managing Director | — | — |
| 22 | RMS Solar Solutions Solar installer and service provider | $1M FY2017 | — | — | 2013 | Selvaavasantha Selvaa CEO | — | — |
| 23 | Nordic Solutions Solar project development and componenet distributor | $974K FY2025 | — | — | 2010 | — | — | — |
| 24 | iPLON Provider of power plant controllers and congestion management solutions for grids | $857K FY2025 | — | 46 | 1996 | — | Google ChartsUbuntuBootstrap+8 | — |
| 25 | Petrokens Provider of solar planning and designing services | $837K FY2025 | — | — | 2016 | Murali G CEO | BootstrapApache HTTP ServerIsotope+6 | 1 job opening · 2 internships |
| 26 | Avant Garde Developer of solar energy projects | $648K FY2025 | — | 25 | 1990 | — | WordPressMySQLPHP+29 | — |
| 27 | EHands Energy Installer of renewable energy plants and solutions | $509K FY2025 | $152K | 14 14 → 23 (+64%) | 2010 | Raghuraman Chandrasekaran Founder & CEO | — | — |
| 28 | Aruvi Solar Manufacturer of solar powered products | $355K FY2025 | — | — | 2021 | Sudhasri Srinivasan Co-Founder | BootstrapApache HTTP ServerIsotope+5 | — |
| 29 | BVK Group Independent Power Producer in the solar and wind sector | $251K FY2025 | — | — | 1995 | Bala Kutti Founder & Chairman | — | — |
Top 7 Solar Energy companies in Chennai
#1
Series A · Chennai, Tamil Nadu · founded 2015 · 246 employees$2Mraised▾
Series A · Chennai, Tamil Nadu · founded 2015 · 246 employees
Solar EPC service provider company
LinkedIn Pulse recent public activity · Jul 2026
Audience: 24k LinkedIn followers — 11.1% of this cohort's audience
Activity: 3 product launches announced in 12 mo
Funding rounds
- Feb 2024Series A$2M
Founders & team
Investors
Anicut Capital
Tech stack
Apple Icloud MailBootstrapCloudflareGoogle AnalyticsGoogle CloudGoogle Cloud Cdn
#2
Series A · Chennai, Tamil Nadu · founded 2019 · 417 employees$3Mraised▾
Series A · Chennai, Tamil Nadu · founded 2019 · 417 employees
Everrenew is a renewable energy company that offers affordable and reliable wind power and solar power investment solutions. It is a subsidiary of the NTC Group, one of the world's largest wind and solar energy logistics companies. Everrenew provides project management solutions for wind, solar, and hybrid projects, as well as asset management services.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 33k LinkedIn followers — 15.5% of this cohort's audience
Funding rounds
- Dec 2022Series A$3M
Founders & team
Investors
RY Investments
Tech stack
Apache Http ServerBootstrapGodaddyGoogle AnalyticsGoogle Font ApiJquery
#3
Series A · Chennai, Tamil Nadu · founded 2011 · 3 employees$11.3Mraised▾
Series A · Chennai, Tamil Nadu · founded 2011 · 3 employees
Zynergy Group consists of subsidiary companies Greatshine Holdings (which has commissioned 1MW solar plant in Madhuri Tamil nadu) Greatshine Engineering (plans to establish a solar modules manufacturing plant from 2014) and Alectorna Energy (solar EPC firm). The company has partnered with Phoenix Solar and PVWorld.
Funding rounds
- Jun 2017Series A$155.3K
- Jan 2016Series A$1.1M
- Aug 2015Series A$10M
Founders & team
Investors
Kohli Ventures, Approveddrivesandpatios, Cascade
Tech stack
NginxOpenrestyGodaddy Domain Parking
#4
Seed · Chennai, Tamil Nadu · founded 2010 · 14 employees$151.8Kraised▾
Seed · Chennai, Tamil Nadu · founded 2010 · 14 employees
Installer of renewable energy plants and solutions. The company claims to have installed solar, micro-wind turbines, hybrid solar-wind renewable energy and rural solar lighting solutions at over 300 locations. They were also a part of the ADB Energy for All program where they launched several initiatives that resulted in a reduction of 2500 plus tonnes in carbon emissions.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 679 LinkedIn followers
Funding rounds
- Apr 2021Seed$86.3K
- Aug 2014Seed$65.5K
- 2013Seed—
Founders & team
Investors
The Low Carbon Enterprise Fund, OPES-LCEF, ERM Group, S3IDF
Tech stack
Apache Http Server
#5
Deadpooled · Chennai, Tamil Nadu · founded 2012 · 18 employees—raised▾
Deadpooled · Chennai, Tamil Nadu · founded 2012 · 18 employees
SolarTown sells products ranging from Solar Home System, telecom tower grid products, building roof-tops, energizing parking-lots and industrial off-grid as well. It has covered EPC projects of total capacity more than 5KW and its customers include Infosys, Renault and PSBB. Solartown was Runners up at Conquest 2012. The company is looking to raise funds of around $500,000.
Funding rounds
- May 2016Seed—
Investors
GREX
#6
Seed · Chennai, Tamil Nadu · founded 2010 · 5 employees$449.4Kraised▾
Seed · Chennai, Tamil Nadu · founded 2010 · 5 employees
Provider of solar installation services with a pay-as-you-go model. It provides decentralized solar thermal systems and hyper-efficient heat pumps for industrial process heating. Its services can be used using its monthly performance-based energy payment model.
Funding rounds
- 2013Seed—
- Apr 2010Seed—
Founders & team
Investors
IIMA Ventures, CIIE, Infuse Ventures, Bhau Institute of Innovation
Tech stack
BootstrapContact Form 7DatatablesDiviElementorFont Awesome
#7
Funding Raised · Chennai, Tamil Nadu · founded 2002 · 108 employees—raised▾
Funding Raised · Chennai, Tamil Nadu · founded 2002 · 108 employees
Metal roofing services provider
Founders & team
Funding & investor landscape
$16.4Mtotal disclosed funding
4companies funded
7disclosed rounds
0rounds last 90 days
Most active investors
Notable founders
Nithish Sairam
CEO · Illumine I
Mohan Prakash
Chief Operating Officer · Everrenew
Gopi Ph.D
Group Chief Procurement Officer · Everrenew
Reena Nath
Co-Founder · Zynergy Group
Raghuraman Chandrasekaran
Founder & CEO · EHands Energy
Subramanian Gowrishankar
Co-Founder · Aspiration Energy
V Thirumaran
CEO & MD · Metco Roof
Prism market signals · India · country-scoped Prism corpus, 204,647 docs
Market landscape — 10 sub-themes by coverage
Share of Solar Energy coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
RESEARCH IN CHENNAI · Energy
How research on Solar Pv in Chennai is moving
A read on the academic research around Solar Pv in Chennai — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 458 papers.
458 papers · stance +0.51 · 24% breakthrough · 10% concern
top institutions
- Vellore Institute of Technology University187
- SRM Institute of Science and Technology138
- Sathyabama Institute of Science and Technology46
- Anna University, Chennai42
- Indian Institute of Technology Madras36
leading researchers
Anik Goswami · Soumyaranjan Routray · Pradip Kumar Sadhu · Sagnik Bhattacharya · Sweta Pallavi · Sagar Bhushan
prism intelligence · tone & topics
97% positive · 1% critical tone
EnergySustainabilityEnvironmentBusinessAgricultureTransportation
▲
Breakthroughs102 · 22%
▲ 0%→22% share
0 median citations100% since 2021mostly methods-led
Breakthroughs are rising (0%→22% of field), led by Photovoltaic system.
rising sub-themes (early→recent)
- Photovoltaic system40
- Solar energy33
- Renewable energy23
- Solar cell17
- Optoelectronics10
Newly emergingPhotovoltaic system 0→40 · Solar energy 0→33 · Renewable energy 0→23
Landmark Application of DSO algorithm for estimating the parameters of triple diode model-based solar PV system · 33 cites
◆
Advancements278 · 61%
▲ 0%→61% share
0 median citations100% since 2021mostly empirical
Advancements are rising (0%→61% of field), led by Heat transfer.
rising sub-themes (early→recent)
- Heat transfer1→6
- Concentrator1→4
- Natural convection1→4
- Nusselt number1→3
Newly emergingPhotovoltaic system 0→88 · Solar energy 0→85 · Solar cell 0→54
Landmark Building heating by solar parabolic through collector with metallic fined PCM for net zero energy/emission buildings · 153 cites
▼
Concerns42 · 9%
▼ 50%→9% share
▼0.2× share momentum0 median citations98% since 2021mostly empirical
Concerns are cooling (50%→9% of field), led by Solar energy.
rising sub-themes (early→recent)
- Solar energy1→29
- Photovoltaic system1→27
Newly emergingRenewable energy 0→24 · Installation 0→15 · Sustainable development 0→15
Landmark Influence of Dirt Accumulation on Performance of PV Panels · 216 cites
PATENT MOMENTUM · Chennai
Who's building solar pv IP in Chennai
3 patents2 companiespeak 2/yr
filing momentum (YoY)
top patenters
- vThink Global Technologies2Chennai
- robert bosch centre for data science and artificial intelligence (rbcdsai)1Chennai
Common questions
How many Solar Energy companies are there in Chennai, India?
Radar tracks 66 indexable Solar Energy companies headquartered in Chennai, India, India, that meet our profile-completeness bar.
What is the total funding raised by Solar Energy companies in Chennai, India?
The Solar Energy companies in Chennai, India on this list have raised a combined $16.4M in disclosed equity funding across 4 funded companies.
Which is the highest-funded Solar Energy company in Chennai, India?
Zynergy Group is the highest-funded Solar Energy company in Chennai, India, with $11.3M in disclosed equity funding.
How many Solar Energy companies in Chennai, India are funded?
4 of the 66 Solar Energy companies in Chennai, India on this list have disclosed at least one equity funding round.
How many Solar Energy unicorns are there in Chennai, India?
None of the Solar Energy companies in Chennai, India on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Chennai, India Solar Energy companies?
The most active investors in Chennai, India Solar Energy companies on this list include Anicut Capital, Applied Materials, Approveddrivesandpatios, Bhau Institute of Innovation, CIIE.
Riya SenguptaFinancials
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.