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Koninklijke Zwanenberg Organon

For profit

Also known as: Koninklijke Zwanenburg Organon

Phase 1Phase 2Phase 3Phase 4
Acquired by Schering-Plough → Merck on Jan 1, 2007

Timeline

1940s

  1. Jan 1, 1947

    Koninklijke Zwanenberg Organon— Founded

  2. Jun 1, 1947

    Zwanenburg— Acquired

1960s

  1. Jun 1, 1962

    Koninklijke Zout Organon— Acquired

  2. Jan 1, 1965

    Kortman and Schulte— Acquired

  3. Jan 1, 1965

    Noury & Van der Lande— Acquired

2000s

  1. Jan 1, 2007

    Schering-Plough— Acquired By

  2. Jan 1, 2009

    Merck— Now

Subsidiaries (4 direct, 8 total across the full acquisition tree)

Details

Founded
Oss, NL Jan 1, 1947