The 100 largest Mining companies in Canada (2026 list)

#	Company	Industry	Headquarters	Employees	Founded
1	Barrick Mining Corporation barrick.com A company focused on owning high-quality gold and copper assets, managed by top talent to provide strong returns and benefits to stakeholders	Mining	🇨🇦 Toronto	15,486	1983
2	First Quantum Minerals first-quantum.com A global mining company specializing in copper, nickel, gold, and cobalt production with operations on four continents and a focus on technical expertise and community benefits	Mining	🇨🇦 Canada V6C 1X8	12,664	1983
3	Teck Resources Limited teck.com Canadian company focused on exploration, mining, processing, and refining metals essential for global development and energy transition.	Mining	🇨🇦 Vancouver	7,057	n/a
4	Kinross Gold Corporation kinross.com A senior gold mining organization with diverse mines and projects in multiple countries, focusing on operational excellence, responsible mining, and sustainability	Mining	🇨🇦 Toronto	6,720	n/a
5	Agnico Eagle Mines Limited agnicoeagle.com A senior Canadian gold mining company with mines in Canada, Finland, Mexico, and Australia, focused on producing and exploring precious metals	Mining	🇨🇦 Toronto	5,223	1957
6	Pan American Silver Corp.panamericansilver.com A leading producer of precious metals in the Americas with silver and gold mines across various countries, known for sustainability and financial management	Mining	🇨🇦 Vancouver	4,919	1994
7	ArcelorMittal Dofasco dofasco.arcelormittal.com Leading manufacturer in North America's supply chain, producing sustainable steel products for automotive, energy, packaging, and construction industries, prioritizing employees and community engagement	Mining	🇨🇦 Hamilton	3,136	n/a
8	REDPATH MINING redpathmining.com A global underground mining solutions provider, specializing in mine development, shaft sinking, production mining, raiseboring, and civil infrastructure development with a focus on ESG criteria	Mining	🇨🇦 North Bay	2,840	1962
9	Yamana Gold Inc.panamericansilver.com Canadian-based gold producer with mining operations and development projects located throughout the Americas, focusing on responsible resource extraction.	Mining	🇨🇦 Toronto	2,628	2003
10	SRK Consulting srk.com An independent international consultancy providing specialized services in geology, mining, environmental, and project evaluation for various clients worldwide	Mining	🇨🇦 Vancouver	2,446	1974
11	IAMGOLD Corporation iamgold.com An intermediate gold producer and developer with operating mines in North America and West Africa, focused on responsible mining practices and community development	Mining	🇨🇦 Toronto	2,349	1991
12	B2Gold Corp.b2gold.com A low-cost international senior gold producer with operating mines in Mali, Namibia, and the Philippines, as well as exploration and development projects worldwide	Mining	🇨🇦 Vancouver	2,230	n/a
13	Equinox Gold Corp.equinoxgold.com A growth-focused mining company with operating gold mines in the Americas and plans to achieve over one million ounces of annual gold production	Mining	🇨🇦 Vancouver	1,988	n/a
14	Major Drilling majordrilling.com Specialized drilling services with a focus on safety and quality, delivering outstanding results through extensive experience, modern fleet, and local partnerships	Mining	🇨🇦 Moncton	1,935	1980
15	Capstone Copper capstonecopper.com A mid-tier copper producer focused on the Americas, committed to responsibly meeting global demand while supporting employees, investors, and communities	Mining	🇨🇦 Vancouver	1,908	n/a
16	OceanaGold Corporation oceanagold.com gold and copper mining company operating four mines in the USA, Philippines, and New Zealand focused on cash flow and returns	Mining	🇨🇦 Vancouver	1,777	1990
17	Lundin Mining Corporation lundinmining.com A diversified Canadian mining company with operations in multiple countries, producing copper, zinc, gold, and nickel Website: wwwlundinminingcom	Mining	🇨🇦 Vancouver	1,706	1994
18	K92 Mining Inc.k92mining.com A high-grade gold mine in Papua New Guinea, driving growth and expansion with a focus on increasing production, reducing costs, and fostering sustainable development	Mining	🇨🇦 Vancouver	1,430	n/a
19	Hudbay Minerals Inc.hudbayminerals.com Canadian mining integrated in North and South America, focused on discovering, producing, and marketing base and precious metals, committed to governance and sustainability	Mining	🇨🇦 Toronto	1,337	n/a
20	First Majestic Silver Corp.firstmajestic.com A publicly traded mining company focused on silver and gold production in Mexico and the United States, operating multiple mines	Mining	🇨🇦 Vancouver	1,308	n/a
21	Alamos Gold Inc.alamosgold.com A Canadian gold producer with three operating mines in North America, a portfolio of exploration projects, and a commitment to sustainable development	Mining	🇨🇦 Toronto	1,297	2003
22	North American Construction Group nacg.ca A provider of mining and heavy construction services in the Canadian oil sands, with over 60 years of experience and a large equipment fleet	Mining	🇨🇦 Parkland County	1,113	n/a
23	Algoma Steel Inc.algoma.com A steel producer in Ontario, focused on innovation and sustainability, supplying quality steel products to various industries in North America	Mining	🇨🇦 Sault Ste. Marie	1,089	1901
24	DMC Mining Services dmcmining.com A client-centric mining services company specializing in safe and innovative solutions with expertise in mining engineering, contracting, and proven track record of groundbreaking innovations	Mining	🇨🇦 Vaughan	994	1980
25	STELCO - The Steel Company of Canada stelco.com Canadian steel manufacturer with technologically advanced facilities and a proud workforce focused on quality, safety, innovation, and environmental responsibility	Mining	🇨🇦 Hamilton	975	1910
26	Graymont graymont.com Global leader in lime and limestone solutions for environmental and industrial needs, with focus on innovation, employee development, and growth opportunities	Mining	🇨🇦 Richmond	947	1948
27	New Gold Inc.newgold.com Intermediate gold mining company operating two core assets in Canada, focused on responsible, profitable, and sustainable mining practices.	Mining	🇨🇦 Toronto	939	n/a
28	Sherritt International Corporation sherritt.com A global leader in mining nickel and cobalt, creating innovative environmental solutions for oil and mining industries, and a major energy producer	Mining	🇨🇦 Toronto	934	n/a
29	Cementation Americas cementation.com Global mining services provider focused on underground mine contracting, engineering, and material handling solutions, committed to safety, value, and client satisfaction	Mining	🇨🇦 North Bay	933	1998
30	Kinross Tasiast kinrosstasiast.mr A gold mining company in Mauritania focused on responsible mining, community engagement, and sustainable development with strong international standards	Mining	🇨🇦 Toronto	903	n/a
31	Royal Canadian Mint mint.ca The company is a for-profit Crown Corporation responsible for producing coins, managing coinage systems, providing advice on coinage matters, and marketing bullion products	Mining	🇨🇦 Ottawa	876	1908
32	Centerra Gold Inc.centerragold.com Canadian gold mining company operating, developing, exploring gold and copper properties in North America, Türkiye, and worldwide Mines in Canada and Türkiye, projects in US	Mining	🇨🇦 Toronto	859	2004
33	Giampaolo Group Inc. Fully integrated metal management company with operations in metal recycling, steel processing, aluminum production, real estate development, and charitable fundraising events for various causes	Mining	🇨🇦 Brampton	829	1975
34	Baffinland baffinland.com A mining company operating in the Arctic Circle, specializing in iron ore extraction with a focus on safe, sustainable practices and Inuit consultation	Mining	🇨🇦 Oakville	827	1986
35	MacLean Engineering macleanengineering.com Specializing in underground mobile equipment for hard rock mining, offering a wide range of solutions worldwide, including electrification for diesel-free operations	Mining	🇨🇦 Collingwood	779	1973
36	Quebec Iron Ore Inc.mineraiferquebec.com Mining company focused on revitalizing Quebec's Bloom Lake Mine, emphasizing sustainable development and promoting high-quality iron ore and skilled trades.	Mining	🇨🇦 Montreal	715	2015
37	Asanko Gold asanko.com Operates a gold mine in Ghana as a joint venture, with one partner as the operator	Mining	🇨🇦 Vancouver	713	2007
38	Dumas Contracting Ltd.dumasmining.com A leading underground mining contractor providing full-service solutions across the Americas, specializing in mine construction, production, and engineering services for clients	Mining	🇨🇦 Toronto	709	1994
39	Kal Tire Mining Tire Group kaltiremining.com International leader in mining tire management, providing innovative solutions for ESG, safety, and productivity, with a focus on sustainability and driving positive change	Mining	🇨🇦 Vernon	623	1953
40	Mining Doc miningdoc.tech The company provides a platform for individuals in the mining industry to share knowledge, ask questions, connect with others, and empower learning	Mining	🇨🇦 Montreal	612	2020
41	KGHM International kghm.com Global mining subsidiary extracting and processing copper, silver, nickel, and precious metals across North and South America through sustainable smelting and exploration projects.	Mining	🇨🇦 Vaughan	591	2012
42	Energold Drilling energold.com Global drilling solutions provider servicing mining, infrastructure, and geothermal sectors across the Americas, Africa, and Europe with a fleet of specialized rigs	Mining	🇨🇦 Vancouver	567	1991
43	Procon Mining and Tunnelling Ltd. (‘Procon’)procongroup.com Specializing in underground mining and civil infrastructure projects, this Canadian-based company excels in delivering complex projects in harsh environments worldwide	Mining	🇨🇦 Burnaby	549	1992
44	Ivanhoe Mines ivanhoemines.com A diversified mining business with a focus on responsible mineral exploration and production in Southern Africa, aiming to become a global leader in critical metals supply	Mining	🇨🇦 Vancouver	548	n/a
45	Eldorado Gold eldoradogold.com A Canadian mining company with global operations in gold and base metals production, focusing on sustainability, innovation, and local community engagement	Mining	🇨🇦 Vancouver	547	1992
46	Thyssen Mining thyssenmining.com Innovative mining company introducing new technology and methods, committed to exceeding clients' expectations with safety, efficiency, and dedicated support	Mining	🇨🇦 RM of Sherwood	527	1960
47	Dundee Precious Metals Inc.dpmmetals.com A Canadian-based gold mining company with operations in Bulgaria, Namibia, and Serbia, focused on innovation, sustainability, and delivering value to stakeholders	Mining	🇨🇦 Toronto	526	n/a
48	Conuma Resources conumaresources.com A Canadian leader in producing steelmaking coal for the global steel industry, with operations in British Columbia supported by 1100+ employees #ConumaStrong	Mining	🇨🇦 Tumbler Ridge	523	2016
49	Endeavour Silver Corp edrsilver.com A mid-tier precious metals mining company with high-grade, underground mines in Mexico, focused on becoming a premier senior silver producer	Mining	🇨🇦 Vancouver	516	2004
50	Banro Corp banro.com A Canadian gold producer with two mines in the Democratic Republic of the Congo, also exploring additional projects along the Twangiza-Namoya gold belt	Mining	🇨🇦 Toronto	494	n/a
51	Roxgold Inc.fortunasilver.com gold mining company operating high-grade underground mines in Burkina Faso, focusing on commercial production and mine development activities	Mining	🇨🇦 Toronto	485	1983
52	Actlabs actlabs.com A global provider of contract analytical services for various industries, specializing in mineral exploration, environmental monitoring, forensic investigation, and more	Mining	🇨🇦 Ancaster	476	1987
53	ArcelorMittal Mines et Infrastructure Canada mines-infrastructure-arcelormittal.com Open-pit iron ore mining, processing, and transportation with extensive rail and port facilities delivering high-quality products globally.	Mining	🇨🇦 Longueuil	461	1957
54	Wesdome Gold Mines wesdome.com Canadian-focused gold mining operation with projects in Ontario and Quebec, aiming to become an intermediate gold producer with two mines and exploration sites	Mining	🇨🇦 Toronto	440	1987
55	Kirkland Lake Gold (KL)agnicoeagle.com A leading mining company formed from the merger of two prominent players, listed on TSX and NYSE, continuing operations under a new name	Mining	🇨🇦 Toronto	430	n/a
56	Orla Mining Ltd orlamining.com A mineral exploration company with projects in Mexico, Panama, and the United States focused on gold mining operations through expertise and stakeholder value enhancement	Mining	🇨🇦 Vancouver	426	n/a
57	Forage FTE Drilling foragefte.com Specialized drilling company offering services in Quebec and West Africa with a focus on mining, geothermal, water supply, and environmental drilling solutions	Mining	🇨🇦 Sherbrooke	426	1987
58	B2Gold - Nunavut b2gold.com An international gold producer with operations in Mali, Namibia, and the Philippines, as well as exploration and development projects in various countries	Mining	🇨🇦 Vancouver	393	n/a
59	Aya Gold & Silver ayagoldsilver.com Canadian silver producer with operations in Morocco and a gold project in Mauritania Focus on sustainability and maximizing shareholder value	Mining	🇨🇦 Mont-Royal	391	2007
60	Torex Gold Resources Inc torexgold.com A Canadian intermediate gold producer with operations in Mexico, focusing on exploration, development, and operation of the Morelos Gold Property	Mining	🇨🇦 Toronto	388	n/a
61	Montage Gold montagegold.com Exploration and development company with expertise in gold deposits in West Africa, focused on advancing the Koné Gold Project	Mining	🇨🇦 Vancouver	380	n/a
62	K+S Potash Canada ks-potashcanada.com operation of a new potash mine near Moose Jaw, Saskatchewan, producing and distributing potash globally with local economic impact	Mining	🇨🇦 Saskatoon	379	2011
63	Triple M Metal LP triplemmetal.com A leading metal recycling company with operations across North America and Europe, also involved in real estate development, steel service, aluminum remelt, and electronics recycling	Mining	🇨🇦 Brampton	371	1975
64	Fortuna Mining fortunamining.com Canadian-based firm managing three operating precious metals mines and various exploration activities across Argentina, Côte d’Ivoire, Mexico, Peru, and Senegal sites.	Mining	🇨🇦 Vancouver	362	2005
65	Discovery Silver Corp.discoverysilver.com A top-tier team focused on developing the Cordero silver project in Mexico, boasting excellent grade, organic growth, and strong infrastructure support	Mining	🇨🇦 Toronto	359	2017
66	Aluminerie Alouette Inc.alouette.com A leading aluminum producer with a world-class consortium, independently operated with the largest employer in Sept-Îles and top smelter in the Americas	Mining	🇨🇦 Sept-Iles	357	1992
67	Taseko Mines Limited tasekomines.com A dynamic international mining company focusing on unlocking the true value of copper in North America through world-class mines and development projects	Mining	🇨🇦 Vancouver	350	n/a
68	Orezone Gold Corporation orezone.com Gold exploration and development company in Burkina Faso, with over 15 years of experience in West Africa, focused on developing the second largest gold deposit in the country	Mining	🇨🇦 Ottawa	347	n/a
69	Calibre Mining Corp calibremining.com A growing mid-tier gold producer with operations in Canada, the USA, and Nicaragua, focused on sustainable value, responsible operations, and disciplined growth	Mining	🇨🇦 Vancouver	346	n/a
70	Equity Exploration equityexploration.com Specializing in geological and logistical services for mineral exploration projects, we offer turnkey project management, data compilation, and emergency response procedures	Mining	🇨🇦 Vancouver	342	1987
71	De Beers Canada Inc (DBCI)debeersgroup.com Global diamond business with mining operations in Africa and Canada, producing a significant portion of the world's rough diamonds Active in Canada for over 50 years	Mining	🇨🇦 Calgary	340	n/a
72	Burgundy Diamond Mines burgundydiamonds.com Canadian mining company producing premium rough diamond assortments from the Ekati Diamond Mine in Northwest Territories, with offices in Canada and Belgium	Mining	🇨🇦 Calgary	320	2021
73	Teranga Gold Corporation A top 10 senior gold producer resulting from the acquisition of Teranga Gold Corporation, offering email alerts and updates via Linkedin	Mining	🇨🇦 Toronto	309	n/a
74	BESTECH bestech.com Trusted professionals providing engineering, automation, software development, and environmental monitoring services to global mining companies with innovative and cost-effective solutions	Mining	🇨🇦 Greater Sudbury	307	1995
75	CEZinc glencore.ca A leading zinc refinery with over 50 years of innovation, environmental responsibility, and community involvement, contributing significantly to Quebec's economy	Mining	🇨🇦 Salaberry-de-Valleyfield	284	n/a
76	MSALABS msalabs.com An innovative assay services company offering geochemical laboratory services globally, with a focus on fast turnaround times and cutting-edge analysis technology	Mining	🇨🇦 Langley	284	2015
77	Artemis Gold Inc.artemisgoldinc.com A growth-oriented gold development entity focused on acquiring and developing gold properties in favorable mining jurisdictions to create shareholder value	Mining	🇨🇦 Vancouver	284	2019
78	Orbit Garant Drilling orbitgarant.com A leading Canadian drilling company servicing mining companies of all sizes, offering exploration, development, and production services tailored to specific project needs	Mining	🇨🇦 Val-d'Or	277	n/a
79	Orano Canada orano.group A leading uranium producer with over 55 years of experience in exploring, mining, and producing uranium concentrate in Canada Committed to environmental and safety standards	Mining	🇨🇦 Saskatoon	272	1964
80	Hy-Tech Drilling Ltd.hy-techdrilling.com Specializing in diamond core drilling equipment, our highly mobile units excel in power and depth for various drilling projects, supported by a comprehensive maintenance program	Mining	🇨🇦 Smithers	255	1991
81	Windsor Salt Ltd.windsorsalt.com Industry-leading Canadian salt producer with over 125 years of experience Trusted for quality salt products, commitment to safety, and community impact	Mining	🇨🇦 Pointe-Claire	255	1893
82	Technica Mining technicamining.com A leading Canadian mining and construction company specializing in underground and open pit development, maintenance, and operation with a focus on workforce safety and project excellence	Mining	🇨🇦 Lively	240	1999
83	Guanajuato Silver Company Ltd gsilver.com A mining development firm reactivating past producing silver and gold mines near Guanajuato, Mexico, currently producing from El Cubo and advancing El Pinguico Mine	Mining	🇨🇦 Vancouver	240	n/a
84	Eastmain Resources Inc.furygoldmines.com The company was acquired, merged, and renamed into Fury Gold Mines Limited on October 9, 2020 Visit Fury Gold Mines for updates	Mining	🇨🇦 Toronto	219	n/a
85	ALMAG Aluminum almag.com Industry-leading aluminum extrusion company offering high-visual, precise, and lightweight solutions with exceptional customer service, engineering expertise, and short lead times	Mining	🇨🇦 Brampton	211	1953
86	Eldorado Gold Québec eldoradogoldquebec.com Operates an underground gold mine with over 400 employees, promising mineral reserves and innovative practices, contributing to the community	Mining	🇨🇦 Val-d'Or	208	2010
87	Venture Steel Inc.venturesteel.com A growth-oriented metal processor and distributor specializing in flat rolled steel products for automotive, construction, and manufacturing markets, offering slitting and cut-to-length services	Mining	🇨🇦 Etobicoke	202	1997
88	Lake Shore Gold panamericansilver.com Mining company operating in Timmins, Ontario, with underground mines and processing facilities extracting gold from the Abitibi greenstone belt using longhole stoping methods	Mining	🇨🇦 Timmins	185	n/a
89	Stornoway Diamonds stornowaydiamonds.com A mining company operating Quebec's first diamond mine, hiring talented individuals who work with passion, respect, and integrity for prosperity	Mining	🇨🇦 Longueuil	184	2003
90	Greenstone Gold Mines greenstonegoldmines.com A joint venture partnership focused on developing a gold property in Ontario with a $12 billion investment over four years	Mining	🇨🇦 Geraldton	183	2015
91	Alpayana - SM sierrametals.com Canadian mining company focused on copper production in Peru and Mexico, with additional base and precious metals by-product credits, growth opportunities, and exploration potential	Mining	🇨🇦 Toronto	180	2003
92	Partenariat Canadian Malartic agnicoeagle.com The company acquired Yamana Gold Inc's Canadian assets including mines and exploration projects, solidifying its presence in the Abitibi gold belt	Mining	🇨🇦 Malartic	179	2011
93	Primero Mining Corp primeromining.com Canadian gold and silver producer with operations in Mexico and Canada, aiming to become a top intermediate gold producer in the Americas	Mining	🇨🇦 Toronto	177	2010
94	NexGen Energy Ltd.nexgenenergy.ca A uranium exploration and development business focused on high-grade projects in the Athabasca Basin, including the significant Arrow zone discovery	Mining	🇨🇦 Vancouver	172	2013
95	Foran Mining foranmining.com A diversified exploration and development company in central Canada's Flin Flon mining belt, focused on creating the world's first carbon neutral copper mine	Mining	🇨🇦 Vancouver	166	1989
96	Ivanplats Limited A Mining and Metals company based in Vancouver, Canada, specializing in the exploration and extraction of natural resources	Mining	🇨🇦 Vancouver	164	n/a
97	G Mining Ventures Corp.gmin.gold A family-owned mining company with a history of successful project execution and a focus on acquiring, building, and operating sustainable gold mining operations	Mining	🇨🇦 Brossard	161	2020
98	MS4M ms4m.com Global provider of integrated fleet management systems for mines, offering optimization, health monitoring, safety, and reporting applications for transparent asset management in real time Built by experienced mining professionals	Mining	🇨🇦 Montreal	158	2013
99	Piteau Associates Engineering piteau.com A multidisciplinary firm providing geotechnical, hydrogeological, and water management expertise to various industries worldwide, focusing on high-quality, sustainable solutions and career development	Mining	🇨🇦 North Vancouver	157	1976
100	Uranium One Inc.uranium1.com Global uranium producer with assets in Kazakhstan, the United States, Australia, and Tanzania, operating various mines and joint ventures worldwide	Mining	🇨🇦 Toronto	157	n/a

Turn this list into pipeline

Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.

Build your own list, free

How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 9, 2026.

The 100 largest Mining companies in Canada

Turn this list into pipeline

How this list is built

More company lists in Canada

The same list elsewhere in Canada