HDI

Corporate management assistance and administrative accounting services provided to mining resource companies; business planning and business administration services in the fields of the exploration, evaluation, development, mining, processing and marketing of precious metals, base metals, diamonds, and industrial minerals; mining business acquisitions consultation; infrastructure management services, namely, providing business management services for the operation and management of mines and mine sites; operation of a business for others, namely, a business mining for precious metals, base metals, diamonds, and industrial minerals

Financial research and analysis services for mining businesses; mining acquisition, namely, land acquisition of mines

Technical and industrial consultancy services in the field of mineral mining extraction; mining extraction services; construction management and supervision of mining operations; professional consultancy services in the field of mining extraction

Geological surveys or research provided to mining resource companies; technology supervision and inspection in the field of geological mining provided to mining resource companies; scientific, technical and industrial consultancy services in the fields of mineral mining exploration; research and analysis services in the fields of mining extraction, mining operations and mining procedures; conducting feasibility studies in the fields of mineral, geothermal and geophysical mining and exploration and consultancy services for the aforementioned services; mining exploration services; mining engineering design services; professional consultancy services in the fields of mining engineering; excluding all of the aforementioned services in the field of oil and gas

Mining permitting services, namely, obtaining environmental, design, zoning and other governmental permits for mining development projects