- Company Profile
Company Profile
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Message
Read a message from President Yoshinobu Iwanami.
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Our Philosophy
Read the Motto and PILLAR CORE VALUES of PILLAR GROUP and the Group Code of Conduct.
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Company Data
View the company data of PILLAR
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Directors and Executive Officers
Meet our Directors and Executive Officers.
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History
Find out about PILLAR’s history as a developer of products delivering new value.
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Group Network
View the locations of PILLAR GROUP in Japan and abroad.
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Mother Factories that Underpin Our Business
Read about our mother factories with an integrated system from development to production.
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Procurement
Read the Procurement Policy and Procurement Guidelines.
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Quality
Find out about PILLAR’s approach to quality and read the Quality Policy.
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Message
- Business Overview
Business Overview
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Our Business
Our cutting-edge technologies are contributing to diverse fields, everything from semiconductor production and seismic isolation to IT.
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Technology and R&D
In pursuit of new value, we are exploring novel materials and emphasizing R&D of next-generation technology.
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Our Business
- Product Information
- Investor Relations
Investor Relations
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Management Policies
- Message from the President
- Action to Implement Management that is Conscious of Cost of Capital and Stock Price
- Medium-term Management Plan “One2025”
- Disclosure Policy
- IR library Shareholder Information
- Financial Highlights Stock Quotes IR FAQ Agreement
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Management Policies
- Sustainability
Sustainability
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The Value Creation Process
Read about Value Creation Process at PILLAR
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Materiality
Read about Materiality at PILLAR
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PILLAR by the Numbers
A snapshot of PILLAR in numbers.
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Information Disclosure based on the TCFD recommendations
Read about information disclosure based on the TCFD recommendations.
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Environment
Read about environmental initiatives at PILLAR
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Social・Human resources
Read about social and human resources initiatives at PILLAR
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Governance
Read about our corporate governance.
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External Evaluations and Activities
Find out about external evaluations and activities.
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Integrated Report
Read our integrated report.
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Greenbond
Read about our greenbond activities.
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The Value Creation Process
- Inquiries
Inquiries
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Inquiries about Our Products
Inquiries about Our Products
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Inquiries about Investor Relations
Inquiries about Investor Relations
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Inquiries about Our Products
Stock Information
| Total number of stocks issued | 25,042,406 | |
| Number of stockholders | 16,709 | As of March 31, 2025 |
Major Stockholders
| Stockholder Name | Number of stocks owned （Unit: 1000 stocks） |
Voting Rights Ratio（％） |
| The Master Trust Bank of Japan, Ltd. (Trust account) | 2,771 | 11.88% |
| PILLAR Corporation Client Stock Ownership | 1,248 | 5.35% |
| Custody Bank of Japan, Ltd. (Trust account) | 1,225 | 5.25% |
| Rockwave | 1,020 | 4.37% |
| Kiyohisa Iwanami | 749 | 3.21% |
| MSIP CLIENT SECURITIES | 716 | 3.07% |
| Meiji Yasuda Life Insurance Company | 700 | 3.00% |
| Sumitomo Mitsui Banking Corporation | 692 | 2.97% |
| Mizuho Bank, Ltd. | 592 | 2.54% |
| MLI FOR CLIENT GENERAL OMNI NON COLLATERAL NON TREATY-PB | 498 | 2.14% |
While PILLAR Corporation holds 1,710,224 (6.83%) shares in treasury stock, this is not included in the above list of major shareholders.
Shareholding ratio is calculated excluding treasury stock.
Stock Distribution by Owners
| Division | Number of Stockholders (persons) |
Number of Stocks (Unit: 1000 stocks) |
Ratio (%) |
| Banking organ | 36 | 6,933 | 27.69% |
| Securities company | 29 | 278 | 1.11% |
| Other corporations | 198 | 4,375 | 17.47% |
| Foreign corporations, etc. | 192 | 5,324 | 21.26% |
| Individuals and others | 16,253 | 6,419 | 25.64% |
| Treasury stock | 1 | 1,710 | 6.83% |
| Total | 16,709 | 25,042 | 100.00% |