Ryonan Electric India Private Limited consistently manufactures electric parts of automobile, such as wiring harnesses. The wiring harness is a nerves system of automobile.

S. S. Electricals is the fastest growing company in India in the field of Electrical & Instrumentation - Supply, Erection, Testing and commissioning work in Industrial project and Renewable power projects. They are a professionally managed, multi-location based Electrical & Instrumentation contracting firm, having market leadership in India and on its way to establish significant position in the field of SITC.

Sabanci Group is the pioneer of Turkey’s industrial sector with its technology-based service, operational efficiency and the importance it assigns to innovation.

SAINI Group of Companies based in Mumbai (India), established in the year 1975 is one of the engineering and manufacturing company’s with a diverse portfolio of Products, Solutions, and Services that includes the Manufacture of Rail-Road Equipments & Special Purpose Motors, Complete Rehabilitation of Electrical Rotating Machines and Supply of Varnishes & Resin.

Saitec Offshore Technologies specializes in delivering comprehensive Engineering and Project Management solutions for the offshore wind industry. As part of the Saitec Engineering group, with over three decades of industry expertise, they offer a diverse range of services to support the offshore wind activities.

Salzer is a well-known name in the field of manufacturing electrical switches, cam rotary switches, and modular switches in India.

Samahitha Power Systems Pvt Ltd is a Electrical/electronic Manufacturing company and has headquarters in Bengaluru, Karnataka, India.

Santa Clara has a long tradition of quality public services and a well-maintained infrastructure. The City has owned and operated its own electric, water and sewer utilities for over a century.

Savion, a Shell Group portfolio company operating on a stand-alone basis, is one of the largest, most technologically advanced utility-scale solar and energy storage project development companies in the United States of America. They are actively advancing U.S. utility‐scale photovoltaic (PV) and energy storage projects that help decarbonize the nation’s electricity grid and deploy modern power to diverse markets at lower cost to customers.

SCiBreak develops ultra-fast circuit breakers for medium and high voltage based on a proprietary concept. It allows for interrupting fault currents in both AC and DC grids in a few milliseconds.

ScottishPower is part of the Iberdrola Group, one of the world’s largest integrated utility companies and a world leader in wind energy. They are the first integrated energy company in the UK to generate 100% green electricity. Their focus is on wind energy, smart grids and driving the change to a cleaner, electric future and they’re investing over £6m every working day to make this happen.

At Secure, they work towards achieving a more sustainable future by providing products and services that enable users to reduce energy waste, save money and live more comfortably. Their solutions improve energy efficiency, power quality and revenue management; they also support the digitization of power and distribution grids.

Sentronics Systems was incorporated as a well-known name in industry, recognizing for Manufacturing, Wholesaling and Exporting a superior quality range of Isolation Transformer, Voltage Stabilizers and Servo Stabilizers.

Servokon Systems Ltd. Is one of the Manufacturers & Exporters of Power Conditioning Products in the Industry. The Company was established in 1995 and since then has made a renowned presence in the Domestic market and more than a decade in the international market under the brand name “SERVOKON”.

Headquartered in Irvine, California, USA, SEW is an industry-leading cloud platform provider specializing in digital customer experiences and workforce experiences for utility providers. The company's vision is to Engage, Empower, and Educate billions of people to save energy and water. They partner with businesses to deliver platforms that are easy-to-use, integrate seamlessly, and help build a strong technology foundation.

Shankar Electricals is a top-notch Electrical Contracting and Engineering company based at Bengaluru, Karnataka, India. They cater to Residential, Commercial, Industrial, Software and Telecommunications industries and provide complete solution for all their electrical needs.

Shihlin Electric & Engineering Corporation (Shihlin Electric) is the major power equipment manufacturer in Taiwan. Technology for the manufacturing originally involved technical transfers from Mitsubishi Electric (Japan) and France Transfo, a Schneider Electric Company (France), Cooper-Bussman (USA), Osaki Electric (Japan) and Nichicon (Japan).

Shreem Electric is a power capacitors and equipment environment and turnkey solutions provider with a focus on the power transmission and distribution sector. The company manufactures a wide range of medium and high voltage equipments like capacitors, MV Switchgear, control & relay panels, lightning arrestors and other measuring/monitoring devices.

From Electrical Engineering to EPC contracts, from Retail to Agro-based Industries, Shri Ram Switchgears constantly research to manufacture efficient products that are groundbreaking in their league.

Shri Vaari Electricals is a professionally managed, multi-location based engineering firm, having market leadership in South India and on its way to establish significant position in the pan Indian market. They specialize in projects planning and appraisal; design and detailed engineering; and supervision of construction and erection.

SHUBHADA POLYMERS PRODUCTS PVT LTD (Formally known as GFP), put up its shingle in 1972 with the aim to meet stringent requirements for Electrical insulating materials and engineering products made of epoxy and fibre reinforced plastics. It has kept itself engaged in progressive technologies and state-of-the-art materials.

Simpson Electric Company, Inc. has been a leader in the panel and test instrument industry since 1927. Currently, Simpson continues its commitment to quality and innovation and is dedicated to the highest level of customer service and company growth. They have expertise in producing analog / digital meters and test equipment. In addition, they offer circuit board assembly, cable assembly, lead assembly, shunt assembly, sand blasting, and etc.

Simpson Electrical provides fast, friendly and affordable electrical services for residential and commercial properties in the Auckland area of New Zealand.

SJVN Limited, a Navratna CPSE under the administrative control of the Ministry of Power, Govt. of India, was incorporated on May 24, 1988, as a joint venture of the Government of India (GOI) and the Government of Himachal Pradesh (GOHP).

SM Control Engineering Ltd. offers an extensive choice of industrial control panel designs for use across a variety of industries. SM-Control’s expert control panel builders design and build HMI applications and operator stations for automation systems. They build exclusive systems or they can integrate into an existing arrangement.

SmartEco is a Mysore based renewable energy solution provider offering comprehensive solar energy solutions in partnership with India’s leading solar energy equipment manufacturers.

Smartkem makes a new class of semiconductor polymer transistors with the potential to power the next generation of displays and change the world as it sees it. Semiconductor and dielectric inks are solutions deposited with a low-temperature printing process compatible with display manufacturers’ existing infrastructure to produce lower-cost, higher-performing displays.

Solar Pacific Energy Corporation (SPEC) is an independent power producer that develops, finances, builds and operates grid-connected solar power plants in island locations throughout the Philippines and Asia Pacific – providing commercial and utility customers with clean energy access. The company was founded to provide clean energy access to utilities and commercial customers in island communities throughout Asia Pacific.

Sonelite Industrial Corporation was incorporated in the year 1966, at Delhi, India. Constituted as a partnership, firm was initially involved in manufacturing of lighting and sound equipments, hence derived the name "Sonelite" (Sound + Light).

Southern Electric Company is one of the class 1 electrical contractors, established in the year 2005, and they carry out projects on turnkey electrification of all types of industries and power slants in the states of India.