Who makes tivicay?

Who manufactures Tivicay (dolutegravir)?

Tivicay is made by ViiV Healthcare (a joint venture of GSK and Pfizer). [1]

Is Tivicay sold by other companies too?

Tivicay is commonly distributed through local marketing/sales partners by country, but the manufacturer/holder of the brand is ViiV Healthcare. [1]

What’s the active ingredient in Tivicay?

Tivicay contains dolutegravir, an HIV integrase inhibitor. [1]

Sources:
[1] https://www.drugs.com/tivicay.html