TDPS is one of the manufacturers of AC Generators. Founded on April 16th, 1999, they are headquartered in Bengaluru, India with subsidiary offices in Germany, Japan, the US and a world-class manufacturing facility in Turkey.

Techmation Electric & Controls Ltd. is one of 'Canada's Best Managed Companies' providing a complete range of electrical and instrumentation services to the energy industry.

Founded in 1988 by Sudhakar Telawne, the company specializes in the manufacture, repair, and after‑sales service of transformers (oil‑immersed up to 50 MVA, 132 kV; dry‑type up to 5 MVA, 22/33 kV), as well as unitised/pad‑mounted substations and containerised solar substations.

Telcordia Technologies envision a world without boundaries, where the ability to access and exchange information is simple, secure and seamless. As the authoritative partner of the communications industry for more than 30 years, their market-renowned solutions enable the interconnection of networks, devices, and applications for more than two billion people every day.

Tenlee Electric Group, founded in 1999 and headquartered in Yueqing, Zhejiang Province, manufactures medium- and high-voltage equipment such as load break switches (LBS), vacuum circuit breakers (VCB), ring main units (RMU), gas- and air-insulated switchgear, and distribution transformers—all suitable for 12–40.5 kV grid applications.

Tenova is your worldwide partner for sustainable, innovative and reliable solutions in the metals and the mining industries. From DRI to EAF, reheating furnaces to heat treatment furnaces, cold mills to processing lines and roll grinders, the company's technologies minimize the environmental impact of industrial activities, operations and final products.

Terna is a major energy transmission grid operator and a company of Italian excellence, with over 5,000 professionals focused daily on the security of the Italian electricity system.

Texecom’s electronic security products and services have been protecting millions of people and properties around the world for over 35 years. Texecom’s pioneering ethos has allowed to lead the way with ground-breaking digital and innovative security solutions, providing reliable and trusted protection, while offering increasingly connected, intelligent, and dynamic solutions to continue to meet the world’s current & future security challenges.

The Electrical Co. Australia provides professional electrical services for industrial, commercial and domestic projects and is a market-leader in advanced metering installations. They strive for excellence in all they do and have built a strong reputation for efficiency and reliability.

The International Renewable Energy Agency (IRENA) is an intergovernmental organisation that supports countries in their transition to a sustainable energy future, and serves as the principal platform for international cooperation, a centre of excellence, and a repository of policy, technology, resource and financial knowledge on renewable energy.

The Morse Group originated with the founding of Morse Electric, Inc. in 1944. Since its inception, Morse Electric has continued to grow through continuous investment in both technology and top personnel to meet changing customer demands. The Morse Group is an industry major firm and ranks among the top 50 electrical contracting firms in the United States of America (USA).

The mission is to help HVAC, plumbing, and electrical company owners grow their businesses, achieve their financial goals, and facilitate planned exit strategies. They offer a flexible investment strategy to provide entrepreneurs with the opportunity to take some “chips off the table” or exit the business through a full cash buyout.

ThermoCeramix is an engineering company that specializes in the development of heating solutions for industrial, commercial and consumer applications. ThermoCeramix has developed a patented, breakthrough film-heater technology. The company is headquartered in Toronto with research and development facilities in Montreal, Canada.

Tirupati Transformers Pvt Ltd is a Greater Noida–based manufacturer of power and distribution transformers, voltage stabilizers, compact substations and related electrical equipment.

Tohoku Electric Power Network Co., Inc. is one of Japan's major electricity and power distribution and utility companies, which is headquartered in Sendai, Miyagi Prefecture.

Tolomatic Inc. manufactures innovative linear motion components for a wide range of industries, including automotive, medical equipment, and food processing. Tolomatic’s offerings include complete electrical linear motion solutions, pneumatic actuators, gearboxes and brakes.

Torgeson Electric’s vision is to be a leader in the electrical industry, dedicated to growth and continual quality improvement by consistently meeting or exceeding our customer’s expectations.

Toshiba International Corporation (TIC) is a Toshiba America Inc. (TAI) Group Company, a wholly owned subsidiary of Toshiba Corporation, and comprised of various business units including – Motors & Variable Frequency Drives, Power Electronics, Automotive Systems, Transportation, and Transmission & Distribution Systems. TIC provides application solutions to energy sector, general industrial, automotive, IT, medical and more.

TPI Composites is a global company focused on innovative and sustainable solutions to decarbonize and electrify the world. They accounted for approximately 33% of all onshore wind blades on a MW-basis globally, excluding China, in 2023.

Trafo Power & Electricals Pvt. Ltd. (Trafo Power) is an Indian company, founded ~1986, that designs and manufactures power & distribution transformers ranging from ~25 kVA to 10,000 kVA and up to ~33 kV, with special‑purpose types (dry‑type, furnace, lighting, auto‑transformers etc) made to order.

Transcon Industries, established in 2003 and headquartered in Hyderabad (Telangana, India), is a manufacturer and exporter of a wide range of transformers—including distribution, power, BIS-certified, dry‑type, and solar‑inverter transformers—serving both domestic and international markets.

Transmag Energy is a Quebec-based manufacturing company specializing in the design and manufacture of liquid-filled power transformers. The company was created by a team of specialists recognized as experts in their field.

Transmission Developers, Inc.'s vision is to be a leading independent transmission provider for the North American market utilizing HVDC technology. They believe that in order for power markets to work efficiently and effectively there must be sufficient transmission to allow the lowest cost generation to meet the needs of consumers.

Transpower Switchgear Industries, established in 1996 in Mumbai, is an ISO 9001:2015 certified manufacturer and supplier of high-quality transformers and related services. Backed by advanced infrastructure and expert leadership, the company serves a global clientele with reliable products and solutions.

Transtron is dedicated to achieve the ultimate excellence in its products and service after sales. At Transtron, there is a perfect combination of quality, performance and efficiency. Transtron has state-of-the-art manufacturing facilities to ensure superior performance with reduced energy losses and maintenance costs to a bare minimum.

Triad Magnetics designs and manufactures custom and standard transformers, inductors, and magnetic components for industrial, medical, and power applications. Headquartered in the U.S., it serves global markets with ISO 9001-certified facilities and a strong catalog of over 1,000 stocked products.

TSEA energia (Brazil), formerly Toshiba South America, produces high-voltage power transformers (up to 800 kV/500 MVA) and turnkey substation/mobile systems from ISO-certified facilities in Contagem, Betim, and Curitiba—serving 40+ countries, with ~70% of sales to the U.S.

TSTY Electric Co., Ltd.was established in 1995 and is located in Henan Province, China. With a construction area of 250,000 square meters, 600+ employees, and 158 invention patents. The company's 6kV, 11kV, 22kV, 35kV power products cover power transformers, distribution transformers, substation transformers, high and low voltage switchgears, wind power, photovoltaic power generation equipments,etc.

TTI, Inc., a Berkshire Hathaway company, is a world-pioneering specialist distributor of passive, connector, electromechanical, discrete, power, and sensor components. TTI’s philosophy is "Lead by Design"​, and the company differentiates itself by focusing on people, parts, and processes. TTI in Europe strives to be the distributor of choice for customers and suppliers alike by introducing new product technologies and by stocking broad.

Zhejiang Tuanjie Electrical Equipment Co., Ltd., established in 1986 in Yueqing, Zhejiang province (China’s “Electric City”), manufactures instrument transformers including current transformers (CT), voltage transformers (PT), dry-type/oil-immersed transformers (0.5–35 kV), as well as panel meters and switching power supplies; the company holds ISO 9001, CE, IEC, and CCC certifications and exports to regions including Southeast Asia.