- General Meeting of Shareholders
- Board of Directors
- Compliance Committee
- Health Committee
- ISO9001 Steering Committee
- Information Security Committee
- Personal Information Protection Committee
- Eco Action 21 Promotion Committee
- President
- Regional Co-Creation Department
- Osaka Branch Office
- Hokkaido Branch Office
- Tohoku Branch Office
- Chubu Branch Office
- Kyushu Branch Office
- International Development Department
- International Aid Agencies Support Group
- Government, Local Authorities & Overseas Initiatives Team
- Sustainability Design Department
- Project Promotion Team
- Town and Community System Design Team
- Urban Planning Strategy Team
- New Business Creation Team
- Regional Energy Strategy Team
- Policy Research Department
- Environmental Policy Group
- Environmental Risk Management Group
- Circular Economy Policy Team
- Engineering Department
- Environmental Management Group
- Design Support Group
- Environmental Assessment Office
- Strategic Biomass Research Team
- Fukushima Branch Office
- Fukui Branch Office
- Business Development Department
- Regional and Environmental Regeneration Management Office
- Regional Co-Creation Department
- Corporate Planning and Management Department
- Board of Directors
- Subsidiary / Joint Venture
- E2 Engineering CORPORATION
- EXRI ASIA Co., Ltd.
- Bangkok Branch Office
- EXRI LANKA(PRIVATE)LIMITED