History

Founding Period

1949-1954

1949
Founding of electrical works business by Kentaro Nagae and five other men Named “Rokko & Associates, Inc.” after these initial six founders
1950
Registration of Incorporation Appointment of Shinzo Tsukamoto as company president

Establishment Period

1955-1964

1955
Appointment of Soyao Numata as CEO
1963
Establishment of Toko Setsubi Kogyo, Inc., later to become Rokko Setsubi, Inc.

Rising Period

1965-1972

Turbulent Period

1973-1982

1973
Appointment of Kentaro Nagae as CEO
1982
Entry into the plant instrumentation market

Breakout Period

1983-1999

1983
Entry into the nuclear power construction market
1988
Appointment of Masakazu Yamaji as CEO
1998
Beginning of sale of the Spectrum integration system
Five companies partner for the joint Renewal 21 venture

Transitional Period

2000-Present

2000
Appointment of Yoichi Nagae as CEO
2003
Transition to a company with committees structure
2010
Establishment of Rokko Techno Service, Inc.
2011
Establishment of Guam Branch
2015
Establishment of HEXEL TECH ENGINEERING Corp.
2019
Changing of company name to HEXEL Works, Inc.
2024
Appointment of Takayuki Sakamoto as CEO