Companhia I.b.m.portuguesa S.a.
Ownership
Companhia I.b.m.portuguesa S.a. is ultimately owned by IBM .
…and IBM is itself held by
- ヴァンガード・グループ 10%
- バークシャー・ハサウェイ 8.4%
- BlackRock, Inc. 8.3%
- Vanguard Capital Management 7.5%
- ステート・ストリート 5.8%
- Vanguard Portfolio Management 2.9%
- Geode Capital Management 2.5%
- モルガン・スタンレー 2.1%
- JPモルガン・チェース 2.0%
- Capital World Investors 1.8%
Also owned by IBM
Similar companies
In Software, under different ownership.
タタ・コンサルタンシー・サービシズ Sources
- COMPANHIA I.B.M.PORTUGUESA S.A. — GLEIF