← All organizations

Byk

For profit

Phase 1 Phase 2 Phase 3 Phase 4

Acquired by Altana → Nycomed (1999) → Takeda on Jan 1, 1977

Timeline

1870s

Jan 1, 1873
Byk— Founded

1970s

Jan 1, 1977
Altana— Acquired By

2010s

Oct 3, 2011
Takeda— Now

Details

Founded: Berlin, DE Jan 1, 1873