IBM has 500+ subsidiaries that contribute to its wide range of products and innovations. These subsidiaries help IBM grow in areas like AI, cloud computing, quantum computing, and business solutions, keeping the company at the forefront of the tech industry.
IBM Patent Colaboration with Other Companies/Insititutes
| S. No. | Company | Patent Families |
| 1 | Servicenow | 256 |
| 2 | Globalfoundries | 203 |
| 3 | Stmicroelectronics | 134 |
| 4 | Samsung Electronics | 89 |
| 5 | Macronix International | 66 |
| 6 | Infineon Technologies | 63 |
| 7 | Agency For Science Technology And Research | 60 |
| 8 | King Abdulaziz City For Science And Technology | 27 |
| 9 | Egypt Nanotechnology Center | 25 |
| 10 | Shin-Etsu Chemical | 19 |
How many companies were acquired by IBM?
Over the years, IBM has acquired over 200 companies, boosting its growth and technology. These moves have helped shape IBM into a leader in innovation across different industries.
List of IBM acquisition
Recent Acquisitions of IBM
| S. No. | Acquiree Name | Announced Date | Price |
| 1 | Sixworks | Jul 9, 2024 | — |
| 2 | Skyarch Networks | May 29, 2024 | — |
| 3 | Hashicorp | Apr 24, 2024 | $6.4B |
| 4 | Pliant.Io | Mar 20, 2024 | — |
| 5 | Webmethods | Dec 18, 2023 | — |
| 6 | Streamsets | Dec 18, 2023 | — |
| 7 | Manta | Oct 24, 2023 | — |
| 8 | Apptio | Jun 26, 2023 | $4.6B |
| 9 | Polar Security | May 16, 2023 | $60M |
| 10 | Ahana | Apr 14, 2023 | — |
List of IBM Subsidiaries
IBM has 500+ subsidiaries worldwide. Here’s the list of IBM company Subsidiaries.
| S. No. | Company | Country |
| 1 | IBM Credit Llc | USA |
| 2 | IBM International Foundation | USA |
| 3 | IBM International Group Capital Llc | USA |
| 4 | IBM World Trade Corp | USA |
| 5 | Softlayer Technologies Inc | USA |
| 6 | Transarc | USA |
| 7 | Omnio | USA |
| 8 | Silverpop | USA |
| 9 | Tririga | USA |
| 10 | Ahana | USA |
| 11 | Explorys | USA |
| 12 | Diligent | USA |
| 13 | Urbancode | USA |
| 14 | Hashicorp | USA |
| 15 | Vivisimo | USA |
| 16 | Infodyne Corporation | USA |
| 17 | Turbonomic | USA |
| 18 | Commquest Services | USA |
| 19 | Webify | USA |
| 20 | IBM (China) Co Ltd | China |
| 21 | IBM Australia Limited | Australia |
| 22 | IBM Global Financing Australia Limited | Australia |
| 23 | Red Hat Austria Gmbh | Austria |
| 24 | IBM Bahamas Limited | Bahamas |
| 25 | IBM Belgium Financial Services Company | Belgium |
| 26 | Wtc Insurance Corporation Ltd | Bermuda |
| 27 | Banco IBM Sa | Brazil |
| 28 | IBM Bulgaria Ltd | Bulgaria |
| 29 | IBM Global Financing Canada Corporation | Canada |
| 30 | Varicent Software | Canada |
| 31 | IBM De Chile Sac | Chile |
| 32 | IBM De Colombia Sas | Colombia |
| 33 | IBM Business Transformation Center Srl | Costa Rica |
| 34 | IBM Danmark Aps | Denmark |
| 35 | Red Hat Aps | Denmark |
| 36 | IBM Del Ecuador Ca | Ecuador |
| 37 | IBM Egypt Business Support Services | Egypt |
| 38 | IBM Eesti Osauhing (IBM Estonia Ou) | Estonia |
| 39 | Oy IBM Finland Ab | Finland |
| 40 | IBM France Financement Sas | France |
| 41 | IBM Deutschland Gmbh | Germany |
| 42 | IBM Hellas Information Handling Systems Sa | Greece |
| 43 | Outblaze | Hong Kong |
| 44 | IBM Magyarorszagi Kft | Hungary |
| 45 | IBM India Private Limited | India |
| 46 | Daksh Eservices | India |
| 47 | Daksh Infosoft | India |
| 48 | Pt IBM Indonesia | Indonesia |
| 49 | IBM Ireland Limited | Ireland |
| 50 | IBM Ireland Product Distribution Limited | Ireland |
| 51 | Red Hat Limited | Ireland |
| 52 | IBM Israel Ltd | Israel |
| 53 | Filesx | Israel |
| 54 | IBM Capital Italia Srl | Italy |
| 55 | IBM Italia Spa | Italy |
| 56 | Myinvenio | Italy |
| 57 | IBM Japan Credit Llc | Japan |
| 58 | IBM Japan Ltd | Japan |
| 59 | IBM East Africa Limited | Kenya |
| 60 | IBM Korea Inc | Korea (South) |
| 61 | IBM Kuwait Spc | Kuwait |
| 62 | IBM Luxembourg Sarl | Luxembourg |
| 63 | IBM Capital Malaysia Sdn Bhd | Malaysia |
| 64 | IBM Malaysia Sdn Bhd | Malaysia |
| 65 | IBM Malta Limited | Malta |
| 66 | International Business Machines (Mauritius) Limited | Mauritius |
| 67 | IBM Maroc | Morocco |
| 68 | IBM International Group Bv | Netherlands |
| 69 | IBM Nederland Bv | Netherlands |
| 70 | IBM New Zealand Limited | New Zealand |
| 71 | International Business Machines West Africa Limited | Nigeria |
| 72 | IBM Finans Norge As | Norway |
| 73 | International Business Machines As | Norway |
| 74 | IBM Capital Peru Sac | Peru |
| 75 | IBM Philippines Inc | Philippines |
| 76 | IBM Polska Sp Zoo | Poland |
| 77 | IBM Qatar Llc | Qatar |
| 78 | IBM Romania Srl | Romania |
| 79 | IBM Middle East And North Africa Rhq Llc | Saudi Arabia |
| 80 | IBM International Capital Pte Ltd | Singapore |
| 81 | IBM Singapore Pte Ltd | Singapore |
| 82 | IBM Slovensko Spol Sro | Slovak Republic |
| 83 | IBM Slovenija Doo | Slovenia |
| 84 | IBM South Africa (Pty) Ltd | South Africa |
| 85 | IBM Global Services España Sa | Spain |
| 86 | International Business Machines Sa | Spain |
| 87 | IBM Global Financing Sweden Ab | Sweden |
| 88 | IBM Svenska Aktiebolag | Sweden |
| 89 | Unicible | Switzerland |
| 90 | IBM Taiwan Corporation | Taiwan |
| 91 | IBM Tanzania Limited | Tanzania |
| 92 | IBM Thailand Company Limited | Thailand |
| 93 | IBM Tunisie | Tunisia |
| 94 | IBM Turk Limited Sirketi | Turkey |
| 95 | IBM Ukraine | Ukraine |
| 96 | IBM United Kingdom Asset Leasing Limited | United Kingdom |
| 97 | IBM United Kingdom Financial Services Limited | United Kingdom |
| 98 | IBM United Kingdom Limited | United Kingdom |
| 99 | IBM De Venezuela Sca | Venezuela |
| 100 | IBM Vietnam Company Ltd | Vietnam |