Who makes repatha?

See the DrugPatentWatch profile for repatha

Who manufactures Repatha?

Repatha (evolocumab) is made by Amgen, the U.S. company that develops and sells the medicine. [1]

Who are Repatha’s competitors?

Repatha is part of the PCSK9 inhibitor class. Other drugs in the same class include Praluent (alirocumab), which is made by Sanofi and Regeneron. [2]

Are there multiple makers or just one?

For the original brand product, Repatha is marketed by Amgen. Biosimilars are not applicable to this medicine because evolocumab is a monoclonal antibody; instead, PCSK9 inhibitors generally face competition through other branded drugs in the class (like Praluent), not biosimilar “Repatha” equivalents. [1][2]

Sources:
[1] https://www.drugs.com/repatha.html
[2] https://www.drugs.com/condition/high-cholesterol.html