Top 10 Chemical Companies in Canada (2023)

Making chemicals is an important economic activity. Due to the steady demand for industrial chemicals for agricultural, medical, engineering and other applications, chemical companies in Canada remain some of the top employers not only in Canada but in many other countries in the developed world. If you are looking for a job or a reliable career where you can grow and fulfill your potential, then you should consider some of the chemical companies in Canada.

The best chemical companies in Canada have been selected based on their revenue, number of employees and overall trajectory of the company. We want to provide you with viable companies that have long-term potential to provide you with good careers, with financial stability.

The following are the top Canadian chemical companies.

Top 10 chemical companies in Canada

1. Dow

Dow is not just a chemical company; it is a company actively involved in the research and development of new chemicals that can solve existing challenges in today’s world. The company believes that connecting chemistry and innovation can create new ways to meet and exceed customer expectations.

This company prioritizes the value of its people because without the input of its dedicated staff; from the researchers in the lab to the cleaner in the factory, the company was not going to be the success it is today. The company believes in the power of difference, innovation, responsibility and diversity.

2. Air Liquide

Air Liquide employs more than 10,000 people. This is a world leader in gases, technologies and services for industry and health. Not only is this one of the best chemical companies in Canada; The company aims to be the world leader in its industry. An important product of this company is the production of oxygen for medical use in intensive care units of hospitals around the world.

The company is committed to long-term value creation and is led by a management that anticipates the challenges of its industry. People are key to the development of this company – the company takes care of its people.

3. Eco Lab

Ecolab has more than 10,000 employees. The company is a big name in solutions and services for water, hygiene and infection prevention. If you want to work in a company that makes a positive impact on the world, you should probably start here where you can join forces with a company that delivers comprehensive solutions to promote food safety, maintain clean and safe environments, protect water and energy consumption and provide data that can drive positive change. With annual revenues of $12 billion and more than 44,000 employees, Ecolab is a company on the rise.

4. NOVA Chemicals

NOVA Chemicals designs and produces chemicals and plastic products that make life easier and safer. Plastic products continue to be an integral part of life both domestically and in industry, so the prospects for this company are bright. The company’s employees work for health, safety, security and a better environment for all. The company is headquartered in Calgary, Alberta, Canada, but is now owned by Mubadala Investment Company, Abu Dhabi, United Arab Emirates.

5. Lubrizol

Lubrizol is the world’s largest manufacturer of lubricant and fuel additives. The company’s Additives segment produces engine oil additives that combat sludge, viscosity degradation and component wear from friction. It also makes fuel additives designed to prevent deposit build-up and improve fuel combustion. The company also makes additives for paints, inks, greases, metalworking and other markets.


Mitsubishi means ‘three diamonds’. This is one of the largest companies coming out of Japan. What most people don’t know is that Mitsubishi is a megaconglomerate that operates through six major business groups: necessities of life (agricultural products, food, beverages, textiles); metal; machines (vehicles, power generation equipment, electrical appliances); energy (crude oil, natural gas,); and chemicals (petrochemicals, fertilizers, plastics). The company is also active in finance, construction and logistics.


BASF is an industrial giant! This company has a large and diversified portfolio that would take a lot of time and space to cover, but here are some of their activities: A big part of BASF is about reducing emissions, waste and resource consumption. The company also produces shoes and laminate floors for homes and offices.

This company also produces raw materials for construction, glue, adhesives, printing and packaging. They are also active in engine coolants, brake fluids and even electronic devices used in communication and navigation. BASF is working on something big for the future: next-generation batteries to help the world go electric. They are also involved in the production of food additives. This is one business too many!

8. Eastman

Eastman is a Canadian company headquartered in Kingsport, Tennessee. The company has approximately 14,500 employees and 50 production sites in 16 countries. The company is an independent global specialty materials company that produces a wide variety of materials, chemicals and fibers for everyday use. The company prides itself on a performance-driven culture, where excellence is rewarded with incentives, as a way to attract, retain, reward and engage world-class employees.

9. Chem trading

Chemtrade is one of the world’s largest sulfur companies. It is one of the largest suppliers of sulfuric acid, liquid sulfur dioxide (SO2) and sodium hydrosulfite (SHS). This is also a leading processor of spent acid. Chemtrade is also a leading regional supplier of sulfur and sodium chlorate. Sulfur has many uses, both industrial and in the health industry. Chemtrade is one of the world’s largest sulfur processors, so there is a lot of potential in this business. The company is also a major producer of water treatment chemicals.

10. Superior plus

Superior Plus is a chemical energy company. This bold company produces and distributes propane gas and provides related services and products to customers across Canada. The company has about 170 branches. Superior Plus also supplies natural gas to Canadian residential, commercial and industrial customers. In addition, the company produces and distributes chemicals such as potassium and chlor-alkali (chlorine and an alkaline salt) throughout the North American region.



The best chemical companies in Canada are diverse and well distributed. These companies produce items from sulfur, which is used to make body creams, to oxygen, which is used to save lives in hospital intensive care units. Some others produce chemicals for water treatment and others make components used in making electronic devices. Most of these companies are not just big; they are also on an upward trajectory so you won’t regret your career choice.


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