Top 10 Tirzepatide (Mounjaro) Biosimilar Manufacturers in Germany

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Written by Robert Gultig

6 January 2026

Top 10 Tirzepatide (Mounjaro) Biosimilar Manufacturers in Germany

The global biosimilars market has experienced significant growth in recent years, driven by the increasing prevalence of chronic diseases and the need for cost-effective therapeutic options. In Germany, the biosimilars market is expected to reach approximately €5 billion by 2025, reflecting a compound annual growth rate (CAGR) of 30%. Tirzepatide, marketed as Mounjaro, has garnered attention for its potential in treating type 2 diabetes and obesity. As the market for biosimilars expands, several manufacturers in Germany are leading the charge in producing this innovative therapeutic alternative.

1. Boehringer Ingelheim

Boehringer Ingelheim is a prominent player in the biosimilar market, known for its commitment to research and development. The company’s production capacity for biosimilars is estimated at over 1 billion doses annually. Boehringer focuses on innovative biologics, including those targeting metabolic disorders similar to tirzepatide.

2. Sandoz (Novartis)

Sandoz, a division of Novartis, is a significant contender in the biosimilar arena with a market share of approximately 15% in Germany. The company has a robust pipeline and a production capacity that exceeds 2 million units of biosimilars each year. Sandoz’s strength lies in its expansive distribution network and expertise in biologics.

3. Fresenius Kabi

Fresenius Kabi is recognized for its extensive portfolio in biosimilars, contributing to a revenue of around €2 billion in 2022. The company manufactures a variety of biosimilars and has invested heavily in expanding its production facilities, with an annual capacity of over 700 million doses.

4. Merck KGaA

Merck KGaA is a key player in the biosimilar sector, focusing on the development of high-quality biopharmaceuticals. The company holds a significant market position with a production volume that exceeds 1 million doses of biosimilars each year. Their commitment to innovation positions them well in the competitive landscape.

5. Celltrion Healthcare

Celltrion Healthcare has made significant inroads into the German biosimilars market, with a reported market share of about 10%. The company’s state-of-the-art production facilities are capable of manufacturing over 1.5 million doses annually, catering to various therapeutic areas, including metabolic disorders.

6. Pfizer

Pfizer is a global pharmaceutical giant that has expanded into the biosimilars space, including the development of products similar to tirzepatide. The company holds a market share of approximately 8% in Germany’s biosimilars sector, with production capabilities of over 1 billion doses per year.

7. Amgen

Amgen is well-known for its innovative biopharmaceuticals and is actively involved in the biosimilar market. The company’s production volume is estimated at 500 million doses annually, focusing on biologics that target chronic diseases, which aligns with the therapeutic applications of tirzepatide.

8. Teva Pharmaceuticals

Teva Pharmaceuticals has established itself as a formidable player in the biosimilar market, with an emphasis on cost-effective alternatives. The company’s biosimilars division has a production capacity of approximately 600 million doses annually, making it a significant contributor to the market.

9. AbbVie

AbbVie, while primarily known for its original biologics, is also venturing into the biosimilars market. With a production capacity nearing 400 million doses annually, AbbVie is focusing on developing therapies that compete with established products like tirzepatide.

10. Biogen

Biogen is strategically positioning itself in the biosimilars market, with a strong emphasis on research and development. The company’s production facilities are capable of producing around 300 million doses of biosimilars each year, contributing to its competitive market presence.

Insights

The German biosimilars market is poised for substantial growth, driven by the increasing demand for affordable treatment options and the expiration of patents for several biologics. With the biosimilars market expected to reach €5 billion by 2025, manufacturers like Boehringer Ingelheim and Sandoz are at the forefront of this evolution. As the healthcare landscape shifts towards value-based care, the focus on biosimilars, particularly those resembling tirzepatide, will likely intensify. Furthermore, the production capabilities of leading manufacturers are predicted to expand, with most companies aiming to increase their output by at least 20% over the next few years, reflecting the growing confidence in biosimilar therapies.

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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