1. Proposals, promotion and dissemination of projects related to the establishment of a de-carbonized, recycling-oriented society
2. Creation of industries and employment through effective utilization of agricultural land
3. Promotion and dissemination of technologies related to natural and renewable energy such as sustainable biomass fuels
4. Construction, operation, management, and maintenance of biomass power plants on consignment, and trading, importing, and exporting of fuels related to biomass power generation
5. Businesses related to the production and sale of activated carbon and carbon, and the management of nursery plantations
6. Plantation and timber harvesting, removal, processing, sale, and import/export of timber
7. Creation of environmentally friendly growth industries and promotion of educational projects and international exchange
8. Carbon dioxide emission rights trading business and application agency business
9. Sales and promotion of equipment and materials related to mycorrhizal fungi and their partner microorganisms, as well as sales of fertilizers and other products
10. Utilization, provision, and management of systems utilizing blockchain technology (NFT)
11. Planning, development, design, manufacturing, sales, maintenance and management of various systems
12. Buying and selling of various products via the Internet, and technical support services
13. Agency business for domestic and foreign commercial transactions
14. Investment in various businesses, as well as holding, buying, selling, and managing stocks and other securities
15. Real estate planning, development, sales and purchase, brokerage, ownership, leasing and management
16. Contracting, brokerage, and mediation services for surveying and planning, research, design, construction, and drawing services
17. Design, construction, contracting, and painting of civil engineering and construction works
18. Various geological surveys, land surveys, groundwater surveys, and related services
19. Transportation and processing of general industrial waste and industrial waste
20. Intermediate treatment facilities, reclamation, and final disposal of industrial waste
21. Human resource development business, worker dispatch business, and fee-charging employment placement business
22. Marketing and consulting services incidental and related to each of the preceding items
23. Any business incidental or related to each of the preceding items