ENAA Outline

Founded: August 21, 1978

GEC: September 1, 1989
SEC: November 5, 1991

Number of Member Companies ( as of 4月,2025)

258Componies
Main Body: 221
GEC: 52
SEC: 26


President Yukito Ishiwa

Board Members: Directors 16 Auditors 2


President Yukito Ishiwa

President : Yukito Ishiwa (Representative Director and President /NIPPON STEEL ENGINEERING)

Senior Executive Director: Yoichi Maeno

Councilors 19

Advisors 15

Number of ENAA Staff 47

Scope of Operations

Main body

Activities Related to Engineering:

  • Research for management technology, training methods of human resources, etc.
  • Formulation of standards
  • Collection of research and information
  • Research for technical issues, system configurations, etc.
  • Creation and promotion of project
  • International cooperation and exchange
  • Operation of training programs, organization of seminars, etc.
  • Dissemination of results and achievements related to activities
  • Others

GEC (Geo-space Engineering Center)

Activities related to underground space utilizations:

  • Development of master concept
  • Research and development for technology utilizing underground space
  • Research and development for system utilizing underground space
  • Research and public relations
  • International cooperation and exchange
  • Others

SEC (Safety and Environment Center for Petroleum Development)

Activities related to environmental protection and safety to develop petroleum and natural gas resources:

  • Research and development, technical guidance and training of engineers for environmental protection and safety
  • Research and investigations (collection of information and reports)
  • Sponsorship and participation for international conferences/Promotion for international cooperation
  • Others