Ebara Corporation, first established in 1912 and formally founded in 1920, is a century-old Japanese company headquartered in Tokyo and listed on the Tokyo Stock Exchange.
The Ebara Group has more than 100 affiliated companies around the world, mainly in five business fields: construction and industry, infrastructure, energy, environment, and precision and electronics. Our main products include pumps, chillers, cooling towers, fans, turbines, waste incineration facilities, vacuum pumps, CMP equipment, waste treatment equipment, and electroplating equipment.
The Ebara Group hopes to continue growth based on its technology strength, contribute to construction of sustainable society, and promote its products and services to support affluent lives of people all over the world.
According to company surveys, Ebara's products, such as customized pumps for liquefied natural gas (LNG), CMP equipment, and dry vacuum pumps, have the No. 1 or No. 2 market share in the world. Its pumps are involved in large-scale national projects such as the "Diversion of Yellow River into Shanxi" and "South-to-North Water Diversion" for China, and it also provides many high-quality products for Sinopec, PetroChina, and other petrochemical industry enterprises in China.
| Head Office | 11-1, Haneda Asahi-cho, Ota-ku, Tokyo 144-8510, Japan |
| Date of Foundation | Nov. 1912 |
| Date of Establishment | May. 1920 |
| Paid-in Capital | ¥ 79.8 billion |
| Number of Employees | 19,095 4,287 |
| Revenue | ¥ 680.8 billion |
| Main Products & Service | Pumps, chillers,blowers and fans, compressors and turbines, Municipal waste incineration plants, industrial waste incineration plants, Dry vacuum pumps, CMP systems, plating equipment, exhaust-gas treatment equipment |
Up to Dec 31st 2022
Mr. Issei Hatakeyama was born in Kanazawa City, Ishikawa Prefecture, in 1881 (Meiji 14). He studied mechanical engineering at Tokyo Imperial University, where he studied under Dr. Ariya Inokuty, an authority on hydraulics and applied mechanics and also conducted research on pumps. In 1912, Mr. Hatakeyama established the Inokuty Type Machinery Office (the predecessor of Ebara Corporation) to apply the theories of Dr. Inokuty to commercial businesses.
At the beginning of the establishment, the office had no production site and was in financial straits, so Mr. Hatakeyama could only concentrate on the research and development of pumps, and maintained the operation of the office by providing technology to customers, and produced a few fine products through outsourcing factories. As Mr. Hatakeyama's products gradually gained reputations in the industry and order number increased, he established the Nippori Factory 3 years after office's establishment. Although Nippori factory was small in size, it was famous for producing centrifugal pumps with a caliber of 760 mm and 1,140 mm for use in waterworks. In 1920, Mr. Hatakeyama formally established a new factory and expanded product range. Since the factory was located in Ebara-gun, Tokyo, the new factory was named Ebara Corporation.
Since its establishment, Ebara Corporation has been contributing to the preservation and improvement of society and the global environment by supplying a wide range of products that support the development of social infrastructures, industrial development, and human life to customers around the world.
Surpassing 100 years
Spreading our technologies
Meeting technological needs
Building EBARA foundations
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