![Eiichi Arai](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>)
Net worth: 660 M $ as of 2026-05-30
Mr. Eiichi Arai is a President, CEO & Representative Director at Next Generation Technology Group, Inc. and a Chief Executive Officer & Representative Director at NGTG20 Co., Ltd. He is on the Board of Directors at Next Generation Technology Group, Inc., NGTG20 Co., Ltd. and NGTG12 KK.
Mr. Arai was previously employed as an Outside Director by Nihon Inter Electronics Corp.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-12-30 | 5,797,634 ( 65.54% ) | 660 M $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| NEXT GENERATION TECHNOLOGY GROUP INC. | Founder | 2018-07-08 |
| Companies | Position | End |
|---|---|---|
| NIHON INTER ELECTRONICS CORP | Director/Board Member | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
Nihon Inter Electronics Corp.
 Nihon Inter Electronics Corp. SemiconductorsElectronic Technology Engages in the manufacture and sale of semiconductor products and electronic components | Electronic Technology |
Gijutsu Shokei Kiko KK
 Gijutsu Shokei Kiko KK Financial ConglomeratesFinance Acquires manufacturing and related businesses & provides management support services | Finance |
Select your edition
All financial news and data tailored to specific country editions
Choose MarketScreener 
