HKS (company)
HKS headquarters in Fujinomiya, Japan | |
| Company type | Joint stock company |
|---|---|
| TYO: 7219 | |
| Industry | Automotive, motorsport |
| Founded | 1973 |
| Founder | Hiroyuki Hasegawa Goichi Kitagawa |
| Headquarters | , |
Key people | Hiroyuki Hasegawa Goichi Kitagawa Daisuke Mizuguchi (President, 2016–) |
| Products | Automotive accessories and tuning |
| Revenue | ¥9.241 billion (2023) |
| ¥395 million (2025) | |
Number of employees | 424 (2023) |
| Subsidiaries | USA, Europe, Thailand, Shanghai, HKS Technical Factory, Nissei Kogyo Co., Ltd. |
| Website | www.hks-power.co.jp |
HKS Co., Ltd. (株式会社エッチ・ケー・エス, Kabushiki-gaisha Ecchi Kē Esu) is a publicly traded company headquartered in Fujinomiya, Shizuoka Prefecture, Japan. The company specializes in the engineering, manufacturing, and sales of high performance aftermarket and accessory automotive parts and components. With 50 years in business, including global efforts in aftermarket parts and motorsport, the company claims, "HKS is perhaps the most known aftermarket brand in the world."