![Takaaki Nagayama](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Takaaki Nagayama
Director/Board Member at
BETREND CORPORATION
Net worth: 6 M $ as of 2026-09-29
Profile
Takaaki Nagayama is currently a Director at IPLocks, Inc., Betrend Corp., HAMSTER Corp., MARS FLAG Corp., Bakutyu, Inc., Taikamo KK, and Gcs Group Australia Pty Ltd. He previously served as the Chief Executive Officer at SunBridge Inc. from 2010 to 2011.
He also held various directorial positions at VistaPoint Technology, Inc., MODIPHI, Inc., and Revolver, Inc. Nagayama was a Vice President-Asia Products Division at Oracle Corp.
and a Principal at Oracle Corp Japan and IBM Japan, Inc. He received his undergraduate degree from the University of Tokyo.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
BETREND CORP. 46.49% | 2025-12-30 | 1,023,000 ( 46.49% ) | 6 M $ | 2026-09-29 |
Takaaki Nagayama active positions
| Companies | Position | Start |
|---|---|---|
| BETREND CORPORATION | Director/Board Member | 2000-03-31 |
IPLocks, Inc.
 IPLocks, Inc. Packaged SoftwareTechnology Services Provides database security and compliance solutions | Director/Board Member | - |
HAMSTER Corp.
 HAMSTER Corp. Electronic Production EquipmentElectronic Technology Develops video games and related software | Director/Board Member | 2010-04-21 |
MARS FLAG Corp.
 MARS FLAG Corp. Information Technology ServicesTechnology Services Develops web search engine services | Director/Board Member | 2011-02-28 |
Bakutyu, Inc. | Director/Board Member | 2016-10-31 |
Taikamo KK | Director/Board Member | 2016-11-15 |
Gcs Group Australia Pty Ltd. | Director/Board Member | 2010-07-31 |
Former positions of Takaaki Nagayama
| Companies | Position | End |
|---|---|---|
SunBridge Inc.
 SunBridge Inc. Investment ManagersFinance SunBridge invests in companies located in Japan. The firm focuses across a broad range of sectors and industries. It participates in seed and early stage capital requirements. | President | 2011-12-30 |
Revolver, Inc.
 Revolver, Inc. Information Technology ServicesTechnology Services Develops private social networking service platform | Director/Board Member | - |
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| ░░░░░░ ░░░░░░░░░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
Education of Takaaki Nagayama
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
30
1st degree connections
15
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 15 |
|---|---|
Oracle Corp.
 Oracle Corp. Packaged SoftwareTechnology Services Provides cloud based enterprise applications and infrastructure technologies & license, hardware and IT services | Technology Services |
IPLocks, Inc.
IPLocks, Inc. Packaged SoftwareTechnology Services Provides database security and compliance solutions | Technology Services |
Oracle Corp Japan
 Oracle Corp Japan Packaged SoftwareTechnology Services Develops and sells software, application, and database management systems | Technology Services |
IBM Japan, Inc.
 IBM Japan, Inc. Information Technology ServicesTechnology Services Provides integrated services from basic research to business consulting to IT system construction and maintenance | Technology Services |
SunBridge Inc.
SunBridge Inc. Investment ManagersFinance SunBridge invests in companies located in Japan. The firm focuses across a broad range of sectors and industries. It participates in seed and early stage capital requirements. | Finance |
University of Tokyo
 University of Tokyo Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
VistaPoint Technology, Inc.
 VistaPoint Technology, Inc. Packaged SoftwareTechnology Services Engages in the business of embedded software development for Linux and Android-based applications | Technology Services |
Betrend Corp.
 Betrend Corp. Packaged SoftwareTechnology Services Develops marketing software solutions for mobile phones | Technology Services |
HAMSTER Corp.
HAMSTER Corp. Electronic Production EquipmentElectronic Technology Develops video games and related software | Electronic Technology |
MARS FLAG Corp.
MARS FLAG Corp. Information Technology ServicesTechnology Services Develops web search engine services | Technology Services |
MODIPHI, Inc.
 MODIPHI, Inc. Packaged SoftwareTechnology Services Develops web hosting software solutions | Technology Services |
Revolver, Inc.
Revolver, Inc. Information Technology ServicesTechnology Services Develops private social networking service platform | Technology Services |
Bakutyu, Inc. | |
Taikamo KK | |
Gcs Group Australia Pty Ltd. |
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