Profile
Tatsuya Matsunaga is currently the Director at IBM Business Consulting Services KK since 2002, the Outside Director at circlace, Inc. since 2023, and the Managing Executive Officer at IBM Japan, Inc. since 2005.
He was formerly the President at Tma Consulting, Inc.
Tatsuya Matsunaga active positions
| Companies | Position | Start |
|---|---|---|
| CIRCLACE INC | Director/Board Member | 2023-05-31 |
IBM Japan, Inc.
 IBM Japan, Inc. Information Technology ServicesTechnology Services IBM Japan Ltd. engages in the provision of products and services related to information systems. The company was founded on June 17, 1937 and is headquartered in Tokyo, Japan. | Corporate Officer/Principal | 2005-03-31 |
| IBM Business Consulting Services KK | Director/Board Member | 2002-09-30 |
Former positions of Tatsuya Matsunaga
| Companies | Position | End |
|---|---|---|
| Tma Consulting, Inc. | President | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| CIRCLACE INC | Technology Services |
| Private companies | 3 |
|---|---|
IBM Japan, Inc.
IBM Japan, Inc. Information Technology ServicesTechnology Services IBM Japan Ltd. engages in the provision of products and services related to information systems. The company was founded on June 17, 1937 and is headquartered in Tokyo, Japan. | Technology Services |
| IBM Business Consulting Services KK | |
| Tma Consulting, Inc. |
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