With four decades of excellence in Power Electronics and Renewable Energy Systems, SWELECT ENERGY SYSTEMS LIMITED has been a pioneer in Solar, Wind, and ELECTronics from Top Quality Products to Green Energy Generation. Established as Numeric Power Systems Ltd., SWELECT has grown to become a global leader in solar power solutions. Our unwavering commitment to quality, innovation, and sustainability has cemented our reputation as a trusted provider of high-efficiency and high-quality solar PV Modules, Module Mounting Structures, and Electrical Balance of Systems (BOS). SWELECT's state-of-the-art facilities, including a fully automated 1 GW+ Solar PV Module manufacturing plant, ensure top-tier production standards supported by MMS and BOS manufacturing facility using cold roll forming and CNC fabrication.
We are proud to contribute to India's "Make in India" initiative and support the Nation's goal of achieving 300 GW+ of solar energy by 2030. Our global presence spans the USA, Canada, UK, Japan, Australia, and Singapore, with over 10,700 installations and 1 GW+ experience, serving diverse markets with standard and customised solar solutions.
Our Guiding Visionaries
SWELECT's leadership team comprises industry veterans with decades of expertise in renewable energy. Their vision and dedication drive the company's innovation and commitment to quality, ensuring SWELECT remains at the forefront of the solar power industry.
Leadership Team
Mr. R. Chellappan
Founder & MD
Mr. A. Balan
Promoter & Joint Managing Director
Mr. K. V. Nachiappan
Promoter & Director - Projects
Mr. V. C. Raghunath
Promoter & Director – Business Development
Ms. V. C. Mirunalini
Promoter & Director – Manufacturing
Ms. B. Aarthi
Promoter & VP – Channels, Marcom & IT
Ms. B. Preetha
Promoter & VP – HR & Process Automation
Dr. S. Narayanan
Director – Operations
Vision
SWELECT wishes to connect the power of Sun to every household, industry, institute, corporate and beyond by offering the best Green Energy experience.
Core Values
The Core Values of Customer, Quality, Continual improvement with the strong base of Integrity, Ethics and Accountability are our compass to achieving our Vision and Mission.
Mission
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Dedicated team effort for customer engagement and delight
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Committing to innovate and continually improve with a modernized outlook
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Maintaining a mutually beneficial long term relationship with stakeholders
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Promoting and developing partners throughout the value chain
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Employer of choice by creating value driven work culture
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Expanding our global footprint offering AC and DC solutions
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Upholding integrity, ethics and accountability at the highest level
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Driven by social responsibility
Public Limited Company
Public Listed Company with large market capitalization
IMS & ENMS Certified
ISO 9001:2015, ISO 14001:2015 & ISO 45001:2018, ISO 50001:2018
Product Certificates
BIS/ALMM Certified, RoHS Compliant & BEE Enlistment
IEC/UL/CANCSA
IEC/UL/CANCSA, CEC international certifications
After-Sales Support
4 decade of Experience & support
ESG/CBAM Partner
History of SWELECT
ALMM LISTING
ALMM Listing - Complete range of Products certified
IMS / EnMS (ISO 50000) certified
MMS Capacity increased to 0.5 GW+
CII Certified Solar Rooftop Vendor
INNOVATION
Started working in ESG Compliance
Launch of Bi facial Solar Modules - TOPCon modules ready
2024
ENERGY STORAGE SYSTEM
200 kWh ESS commissioned in Vellakovil,Tamil Nadu
2022
AWARDS
PV Module Series Award - Best Performer, Customer's Choice & Quality Excellence
India Green Energy Awards - Outstanding Renewable Energy Equipment Manufacturers and Technology Developers
2020
AWARDS
Project Developer of the Year Module Company of the Year - Utility Scale
Installation of pilot BESS at SWELECT House
BNEF tiering for PV module manufacturing
2018
SWELECT Inc., USA
SOLAR capacity Increased to 110 MW+ with very good market penetration
Automated Tracks for Module Mounting Systems Manufacturing
2015
HHV SOLAR
Jan - Acquisition of HHV Solar Technologies, Bangalore to own SWELECT's strong presence in Solar Panel manufacturing.
2013
AMEX IRONS
Acquisition of AMEX Irons - Iron Castings Foundry
2011
NUMERIC SILVER JUBILEE & PARWANOO UPS PLANT
NUMERIC Celebrated its Silver Jubilee Year
NUMERIC launched a new UPS facility in Parwanoo, HP
2009
USA - WALMART
Expansion to the US market to supply UPS systems to WALMART Fastlane program
2007
SALEM FACTORY
U3-S Salem factory Inauguration in support of PURA, the program launched by then President Dr. Abdul Kalam.
2005
NUMERIC HOUSE
Jan - NUMERIC House, Corporate Office was inaugurated in Chennai
Feb - NUMERIC Lanka was launched under ISFTA as a BOI Company in Srilanka
2003
SECTOR GROWTH
Creation of Unit 3 in Pondicherry
Launch of Panasonic VRLA Batteries Distribution
Entry into Indian IT Sector with large Scale UPS systems
1999
T&S FACILITY LAUNCH
Servo-Stabilizer and Transformer manufacturing facility was launched in Chennai
1997
BSE LISTING
NUMERIC listing in BSE
HITACHI tie-up for VRLA batteries
1995
UPS FACTORY
UPS factory for 3 Phase UPS systems Inauguration
India's No.1 UPS company award
1993
Expansion into energy storage solutions and distribution nationwide
1989
R&D and FIRST UPS
Changed the focus into Power Electronics - Developed and installed First UPS system.
1986
2023
1 GW+ MODULE FACILITY
March - launch of SHPV's fully Automated 1 GW+ / 700 MW+ Solar Module Facility
Commissioning of SBAT Solar Energy project in USA with a Local partner under the supervision of SWELCT Inc USA
2021
SHPV FACTORY
3rd May - Creation of SHPV - SWELECT HHV SOLAR PHOTOVOLTAICS PVT LTD, Coimbatore
2019
ENERGY SALE
April - Ventured into Group Captive energy sale business
CII Performance Excellence Award for Solar & Wind plants
Best Performing Solar Rooftop Project in the State Industrial Segment
2017
140 MW+ CAPACITY ENHANCEMENT
Installed Team Teknik , Germany's Taber Stringers to increase the manufacturing capacity to 140 MW+
2014
PROJECTS
Expansion in the Solar Energy space with 15 MW+ Solar part, 1 MW+ Solar Project with tracker.
2012
TRANSFER OF UPS BUSINESS
NUMERIC entered into a Business Transfer Agreement with LEGRAND and Transfer of UPS Business and NUMERIC Brand.
TRANSITIONING FROM POWER TO ENERGY – 29th May - Creation of SWELECT (Solar Wind and ELECTronics).
NUMERIC POWER SYSTEMS LTD name changed to SWELECT ENERGY SYSTEMS LTD.
2010
OVERSEAS BUSINESS GROWTH
UPS business growth in the international market
Solar Installations in Japan, Kenya and Nigeria
AMEX ALLOYS - Dec - Acquisition of AMEX Alloys - Steel Foundry for Steel castings export
2008
SOLAR BUSINESS
Installation of 100 KW & 20 KW Solar Rooftop Power Project with Energy Storage
NUMERIC crossed 200 Customer support Locations
Incorporated Numeric Power Systems Pty Ltd, Johannesburg to supply UPS systems and batteries to South African market
2006
NUMERIC MAURITIUS
NUMERIC, Mauritius was launched to cover the Indian Ocean Islands and South Africa markets
NSE Listing
2004
NUMERIC SINGAPORE
April - NUMERIC, Singapore was established
2000
LOCATION EXPANSION
NUMERIC presence increased to over 150 Customer Support locations across India
Continuation of India's No.1 UPS Position
1998
MERLIN GERIN, FRANCE
Distribution Agreement-MERLIN GERIN , France
1996
NEW FACTORIES FOR UPS AND SHEET METAL
July - Pondicherry Unit-2 was created for volume manufacturing
December - CNC Fabrication Plant was launched in Chennai
1994
NUMERIC IPO
NUMERIC IPO process through bought out deal
Launched IGBT based UPS Systems
1991
MOSFET INVERTERS
Developed MOSFET Inverters in UPS with High Frequency Switching. All India Customer Support increased.
1987
SECTOR GROWTH
NUMERIC grew faster as an all-India UPS player to enter the Banking and Industrial Sector.
OEM to most leading computer brands
1984
NUMERIC ENGINEERS
NUMERIC was founded on Nov 25th, by three Engineers to develop Digital Electronics based Industrial measuring Systems.
