![]() Rockfire Resources Rockfire Resources is engaged in exploration for gold and copper resources in Papua New Guinea (PNG). | ![]() Vale Vale (formerly known as Companhia Vale do Rio Doce) is a mining company that produces iron ore, pellets, and nickel products. | ![]() McEwen Mining McEwen Mining (formerly known as US Gold) is a gold and silver mining production and exploration company. | ![]() Gold By Gold Gold By Gold is a mining company that provides metals and minerals exploration, trading, refining, and development services. | ||
Founding Date | Founding Date 2011 | Founding Date 1942 | Founding Date 1891 | Founding Date 1979 | Founding Date 1992 |
Type | Type Public | Type Public | Type Public | Type Public | Type Public |
Tags | |||||
Locations | Locations London, GB HQ Manly, AU London, GB | Locations Rio de Janeiro, BR HQ Brisbane, AU Belo Horizonte, BR Itabira, BR São Luís, BR Vitória, BR Mississauga, CA see more | Locations Mullan, US HQ Vancouver, CA New York, US | Locations Toronto, CA HQ Canton, US Providence, US | Locations HQ |
Employees | Employees 1 | Employees 64,6103% decrease | Employees 1,830 | Employees 57511% increase | Employees N/A |
Valuation ($) | Valuation ($) 4.3 m | Valuation ($) N/A | Valuation ($) 4.4 b | Valuation ($) 558.5 m | Valuation ($) 15.4 m |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) R$213.6b (FY, 2025) | Revenue (est.) $1.4b (FY, 2025) | Revenue (est.) $197.6m (FY, 2025) | Revenue (est.) €31.6m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods R$104.6b (FY, 2025) | Cost of goods $800.8m (FY, 2025) | Cost of goods N/A | Cost of goods €29.3m (FY, 2025) |
Gross profit | Gross profit £96k (FY, 2025) | Gross profit R$109b (FY, 2025) | Gross profit $622.2m (FY, 2025) | Gross profit $47.6m (FY, 2025) | Gross profit €2.2m (FY, 2025) |
Net income | Net income (£1.3m) (FY, 2025) | Net income R$11.8b (FY, 2025) | Net income $321.7m (FY, 2025) | Net income $34.4m (FY, 2025) | Net income €1.4m (FY, 2025) |

Vale (formerly known as Companhia Vale do Rio Doce) is a mining company that produces iron ore, pellets, and nickel products.
View company
McEwen Mining (formerly known as US Gold) is a gold and silver mining production and exploration company.
View company
Gold By Gold is a mining company that provides metals and minerals exploration, trading, refining, and development services.
View company