Top 10 Amantadine (Symmetrel) Generic Manufacturers in Canada

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Written by Robert Gultig

6 January 2026

Top 10 Amantadine (Symmetrel) Generic Manufacturers in Canada

The pharmaceutical market in Canada is evolving, with a growing demand for generic medications, particularly in the context of rising healthcare costs and an aging population. Amantadine, commonly marketed under the brand name Symmetrel, is a key antiviral and antiparkinsonian medication. The Canadian generic pharmaceutical market was valued at approximately CAD 3.8 billion in 2022 and is projected to grow at a CAGR of 3.1% from 2023 to 2030. This report outlines the top ten manufacturers of Amantadine in Canada, focusing on their production capabilities and market relevance.

1. Apotex Inc.

Apotex is one of Canada’s largest generic pharmaceutical companies, commanding a significant share of the market with over 200 generic products. In 2022, Apotex produced approximately 2.5 billion doses across various therapeutic areas, including Amantadine. The company’s focus on quality and affordability has made it a leader in the Canadian pharmaceutical landscape.

2. Teva Canada Limited

As a subsidiary of Teva Pharmaceutical Industries, Teva Canada is a prominent player in the generic drug market. The company offers a wide range of medications, including Amantadine, and reported revenues exceeding CAD 1.1 billion in 2021. Teva’s robust distribution network positions it well in the competitive landscape.

3. Sandoz Canada

Sandoz, a division of Novartis, is renowned for its high-quality generic products. With a significant focus on biotechnology and pharmaceuticals, Sandoz Canada has generated nearly CAD 900 million in revenue in the last fiscal year. Their Amantadine product is vital for treating influenza and Parkinson’s disease, contributing to their market presence.

4. Mylan Pharmaceuticals ULC

Mylan, now part of Viatris, is a key supplier of generic pharmaceuticals in Canada. The company’s production facilities have the capacity to produce millions of doses of Amantadine annually. Mylan reported a revenue of approximately CAD 1.2 billion in Canada, highlighting its importance in the generic drug sector.

5. Fresenius Kabi Canada

Fresenius Kabi specializes in generic injectable drugs, but it also offers oral formulations like Amantadine. The company has invested significantly in expanding its manufacturing capabilities, allowing it to meet the growing demand. With a revenue of around CAD 800 million, Fresenius Kabi continues to strengthen its position in the Canadian market.

6. Valeant Pharmaceuticals (now Bausch Health Companies)

Bausch Health, formerly Valeant Pharmaceuticals, has a diversified portfolio that includes Amantadine. The company reported revenues of CAD 8.1 billion globally, with a strong presence in Canada. Their focus on neurology and infectious diseases makes them a relevant player in this segment.

7. Stada Arzneimittel AG

Stada, a European pharmaceutical company, has been expanding its footprint in Canada. With an emphasis on high-quality generics, Stada’s Amantadine product contributes to its growing portfolio. The company’s revenue in Canada is estimated at CAD 300 million, reflecting its successful entry into the Canadian market.

8. Perrigo Company plc

Perrigo is known for producing over-the-counter and prescription medications, including generics like Amantadine. The company’s Canadian operations generated approximately CAD 1.5 billion in revenue in 2022. Perrigo’s commitment to quality and affordability has solidified its reputation in the pharmaceutical sector.

9. Sanofi Canada

Sanofi, a global healthcare leader, has a significant presence in the Canadian pharmaceutical market. While primarily known for its branded products, Sanofi also manufactures generics, including Amantadine. The company’s revenue in Canada reached CAD 2.3 billion, underscoring its relevance in this competitive landscape.

10. Cipla Canada Ltd.

Cipla is an Indian multinational pharmaceutical company with a growing presence in Canada. Known for its wide range of generic medications, Cipla produces Amantadine, catering to the needs of Canadian patients. The company’s revenue is approximately CAD 500 million, reflecting its expanding market share.

Insights and Future Trends

The Canadian market for Amantadine and other generics is poised for growth, driven by increasing demand for cost-effective healthcare solutions. With the generic drug market projected to reach CAD 5 billion by 2030, manufacturers are investing in advanced production technologies and regulatory compliance to enhance their offerings. The rise of chronic diseases and an aging population are expected to further fuel the demand for effective medications like Amantadine. As competition intensifies, companies that prioritize quality, affordability, and innovation will likely capture a larger market share, shaping the future of the Canadian pharmaceutical landscape.

By understanding these trends and the competitive landscape, stakeholders can make informed decisions regarding investments and partnerships in the generics sector.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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