Poltegor Engineering, Ltd.
- Fume desulphurization and engineering services for mining, plus references and office rental information. [English/Polish]
- http://www.poltegor.pl/

Rio Tinto
- A world leader in finding, mining and processing the earth's mineral resources.
- http://www.riotinto.com/

Snowden
- Mining consultants.
- http://www.snowdenau.com/

Geoquest Limited, Zambia
- A mining and exploration contractor based in Zambia and Africa.
- http://www.geoquest.co.zm

AZCO Mining, Inc.
- Mineral mining corperation. Includes project and product information.
- http://www.azco.com/

Ausdrill Limited
- International drilling and contract mining. Features an overview of services, corporate and investor information.
- http://www.ausdrill.com.au/

Meriden Engineering LLC
- Leasing and exploration company.
- http://www.merideneng.com

Rawtech
- A contractor to the mining and exploration industry.
- http://www.mbendi.co.za/rawtech/index.htm

Nittetsu Mining Co.
- Exploration by Nittetsu Mining Co.
- http://www.nittetsukou.co.jp/miningconcession/index.html

Exploration and Mining Information Systems
- Specialising the historical and legacy data to the mining and exploration industries throughout Western Australia.
- http://www.emisonline.com.au

GCXplore Mineral Exploration Geochemistry Consultants
- Consultant for mineral exploration using geochemical methods.
- http://www.gcxplore.com

ActiveEM Imaging for Geophysics and Mining
- See through the earth with Active Electromagnetic Imaging, identify ore bodies, geologic structures, old workings, and hazards. Offshore, use high resolution seismic with solid streamer cable towed hydrophone arrays.
- http://www.marschall-acoustics-instruments.com.au/design.pages/activeem.html

WMC Limited
- International minerals producer of copper, uranium, alumina, nickel, fertilizers and gold. The company are also involved in exploration for new deposits of copper, gold, nickel and zinc deposits .
- http://www.wmc.com/

Glengarry Resources Limited
- Australian gold exploration company.
- http://www.glengarrynl.com.au

Mitsui & Co. Ltd
- Exploration, development and mining activities in iron ore, coal, non-ferrous metals, and precious metals.
- http://www.mitsui.co.jp/tkabz/english/index.htm

Cambridge Carbonates Ltd.
- Cambridge Carbonates provide worldwide experience in the geology of carbonate and evaporite systems.
- http://www.cambridgecarbonates.com

CBMap
- CBMap is a GIS database related to mineral exploration in Central America and the Caribbean Basin.
- http://www.cbmap.net

Kyanite and Mullite Exploration and Production
- A Kyanite and Mullite explorer and producer.
- http://www.kyanite.com

Discovery Int'l Geophysics Inc.
- A leading geophysical provider in Newfoundland and Labrador, Canada.
- http://www.discogeo.com

CAMEC
- Tantalum mining in Africa.
- http://www.camec-plc.com

AMT International Mining Corporation
- Copper Creek Project in Arizona
- http://www.amtmining.com

Micafab India Pvt. Ltd
- Mica mining with manufacture and export of mica products.
- http://www.micafab.com

Wainwright Basalt Quarry
- Suppliers of basalt aggregate in the UK.
- http://www.wainwright.co.uk

Kaolin JSCo
- Bulgarian mining company producing kaolin, silica sand, chamotte and carbonate fillers.
- http://www.kaolin.bg

Hulan(Jilin) Wollastonite Mining Co.,Ltd
- Wollastonite mine in North China.
- http://www.chinahulan.com

Atlantic Minerals Limited
- Producer of chemical grade limestone, dolomite and construction aggregates.
- http://www.atlanticminerals.com

Inmet Mining Corporation
- International metal mining company, engaged in the exploration, development and mining of base and precious metals.
- http://www.inmetmining.com/

Latin American Copper Group
- Base metal exploration throughout latin america, with emphasis on oxide copper in Chile.
- http://www.lacopper.com

Molycorp
- Producer of lanthanide products.
- http://www.molycorp.com/

Orissa Mining Corporation
- State owned mining corporation, producing iron, chrome ores, manganese, granite, and gems. India.
- http://www.orissamining.com/