Junji Tokunaga

Part of PERSOL Holdings Co., Ltd., Intelligence Holdings Ltd. is a Japanese human resource service company that has been developing highly social businesses for over half a century. The company is based in Tokyo, Japan. The company has evolved from a student support association to "intelligence" and "persol career". Intelligence Holdings was acquired by PERSOL Holdings Co., Ltd. from Kohlberg Kravis Roberts & Co. LP on April 26, 2013.

Part of Persolkelly Pte Ltd., PERSOLKELLY Consulting Ltd. is a Chinese company that provides temporary staff employment services. The company is based in Hong Kong, Hong Kong.

Persol Process & Technology Co., Ltd. provides outsourcing and staffing services for the IT industry. It also offers business process consulting, system planning and development, package software introduction and maintenance operation, web analytics service, back office support, and sales outsourcing. The company was founded in September 1977 and is headquartered in Tokyo, Japan.

Persol Innovation Co., Ltd. engages in business creation, innovation promotion, and management services. The company was founded on April 1, 2019 and is headquartered in Tokyo, Japan.

Postas Co., Ltd. provides mobile point-of-sale, financial technology, and human resources technology services. The company was founded on December 2, 2019 and is headquartered in Tokyo, Japan.