These Calgary-based companies are predominantly large firms in the oil and gas sector, alongside significant players in rail and truck transportation. Key companies include TC Energy, focused on transitioning to cleaner energy, and Canadian Pacific, a transcontinental railway. AltaGas Ltd. connects customers to energy solutions, while Pembina Pipeline Corporation is a midstream provider in Western Canada. Trimac Transportation offers bulk trucking and logistics across North America, and Cole International provides customs brokerage and freight forwarding.
The data shows a strong concentration of companies established between the 1940s and 1950s, with several also founded in the 1990s. This highlights a mix of long-standing infrastructure providers and more recent entrants in the logistics and energy sectors.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
TC Energytcenergy.com
The company is focused on assisting the world in transitioning to cleaner energy while meeting global demand through innovative solutions |
8,243 | |||
| 2 |
Canadian Pacificcpkcr.com
Transcontinental railway offering freight transportation, logistics solutions, and supply chain expertise with access to major North American and global markets. |
4,761 | |||
| 3 | 3,358 | ||||
| 4 |
AltaGas Ltd.altagas.ca
A leading North American infrastructure company connecting customers to affordable and reliable energy solutions with a strong portfolio in growing markets |
2,838 | |||
| 5 |
Pembina Pipeline Corporationpembina.com
A dynamic energy transportation and midstream provider in Western Canada, with pipelines, gas facilities, and oil infrastructure prioritizing community engagement and employee well-being |
2,464 | |||
| 6 |
Keyerakeyera.com
An energy company focused on responsible growth, innovation, and integrity, connecting Canadian energy products to national and global markets |
1,488 | |||
| 7 |
Trimac Transportationtrimac.com
bulk trucking transportation, maintenance and wash services, logistics outsourcing, transloading, warehousing, and freight management across North America |
1,444 | |||
| 8 |
Enbridge Pipelinesenbridge.com
A North American energy leader specializing in transportation, distribution, and clean energy generation including crude oil, natural gas, and renewables |
1,354 | |||
| 9 |
Inter Pipelineinterpipeline.com
A growing energy infrastructure business in Alberta, offering employees stability, career growth, innovative opportunities, and competitive benefits |
1,081 | |||
| 10 |
Trans Mountaintransmountain.com
Operates Canada's sole pipeline system for transporting crude oil and refined products to the West Coast, delivering daily through multiple provinces |
848 | |||
| 11 |
Gibson Energygibsonenergy.com
A company headquartered in Calgary, Alberta, focusing on storage, processing, and marketing of crude oil and refined products with a strong focus on safety and environmental values |
710 | |||
| 12 |
Cole Internationalcoleintl.com
Providing customs brokerage, freight forwarding, and trade consulting services with offices across Canada and the U.S., ensuring smooth international logistics. |
598 | |||
| 13 |
Calgary Airportsyyc.com
A non-profit organization managing and developing YYC Calgary International Airport and Springbank Airport, prioritizing safety, efficiency, economic development, and customer satisfaction |
499 | |||
| 14 |
Matrix Logistics Services Limitedworkformatrixlogistics.com
A third party logistics company based in Calgary, Alberta, offering services such as transportation, warehousing, and supply chain management |
456 | |||
| 15 |
Wallace & Carey Inc.wacl.com
Specializes in providing insurance brokerage, risk management consulting, and employee benefits solutions tailored to diverse client needs. |
180 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Totran Transportation Services Ltd.totran.ca
Specializing in heavy haul and overdimensional freight, offering full transportation services including standard freight |
62 | |||
| 17 |
Pivotal Energy Partners Inc.pivotalenergy.ca
A trusted midstream company providing strategic infrastructure and marketing solutions to bridge the gap between partners and the marketplace |
60 | |||
| 18 |
Torq Logisticstorqlogistics.com
Independent energy logistics and midstream company in Western Canada, offering integrated transportation services and terminal network for various energy products |
55 | |||
| 19 |
Torq Transloading Inc.torqtransloading.com
A leading energy logistics company in Western Canada, providing rail transloading terminals and oilfield services with a focus on safe and efficient operations |
32 | |||
| 20 |
Rohde & Liesenfeld Canada Incroliprojects.com
Global freight forwarding services specializing in ocean, air, and inland transport, ensuring safety, quality, and timely delivery worldwide. |
19 | |||
| 21 |
World Wide Customs Brokersworldwidecustoms.com
This company offers transportation, warehousing, logistics, and customs services worldwide with a focus on professional service, affordable rates, and personalized client relationships |
18 | |||
| 22 |
Target Transportation Ltd.shipwithtarget.com
A client-focused third party logistics provider offering comprehensive shipping solutions within North America, with a dedicated support team and premium partnerships |
17 | |||
| 23 |
Transload Logistics Corptransloadlogistics.com
Specializing in transloading services, this company offers customized logistic solutions for inbound and outbound freight with facilities in Calgary and Calmar, AB |
15 | |||
| 24 |
Courioo Logistics Inccourioologistics.com
Courioo Logistics provides B2B and B2C delivery services for a diverse customer base, catering to retailers and everyday users with convenience and efficiency |
10 | |||
| 25 |
TLA Express Inc.
A last mile delivery company in Calgary partnered with Amazon, providing on-time delivery, great customer service, and rewarding hardworking individuals |
9 | |||
| 26 |
Here We Go Again Transport Inc.hwgat.com
A family-oriented trucking company providing personalized transport services while prioritizing work-life balance for employees Moving forward with life's direction |
7 | |||
| 27 |
Continental Logistics Ltdcontinentallogistics.ca
Brokerage service offering FTL, LTL, flat deck, step deck, temperature-controlled trailers, rail services, and warehousing across North America. |
6 | |||
| 28 |
Navy Seal Transport Ltdnavysealtransport.com
A transportation company in Calgary and Edmonton established in 2016, growing rapidly with a focus on quality control, program implementation, and client acquisition |
5 | |||
| 29 |
CROWN FREIGHT INCcrownfreight.net
A transportation company based in Calgary, specializing in long-haul and irregular routes throughout North America, with high driver retention and efficient freight delivery services |
5 | |||
| 30 |
Conestoga Trucking Ltd.
Specializing in transportation of temperature-controlled food products, offering LTL and Truckload services with locations in Calgary and Surrey |
4 | |||
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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 Nov 11, 2026.
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- Companies with in-house R&D in Calgary 39
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The same list elsewhere in Canada
- Logistics companies in Canada 593
- Logistics companies in Ontario 285
- Logistics companies in the province of Quebec 93
- Logistics companies in British Columbia 84
- Logistics companies in Alberta 76
- Logistics companies in Mississauga 80
- Logistics companies in Montreal 39
- Logistics companies in Toronto 36
- Logistics companies in Brampton 32