![Hideo Aoyama](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>)
Hideo Aoyama
President at
KTK INC.
Net worth: 796 977 $ as of 31/08/2026
Profile
Hideo Aoyama is Chairman at SBM Solution Co., Ltd. since 2019.
Mr. Aoyama is President & Representative Director at ktk, Inc. since 2020.
Mr. Aoyama is President & Representative Director at Seiun Crown Co., Ltd. since 2004.
Mr. Aoyama is President & Representative Director at Kitabutsu Chubu KK since 2018.
Mr. Aoyama is President & Representative Director at S&S KK since 2020.
Mr. Aoyama was President & Representative Director at IO Techno KK from 2012 to 2015.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
KTK INC. 2.86% | 19/08/2026 | 164,012 ( 2.86% ) | 796 977 $ | 31/08/2026 |
Hideo Aoyama active positions
| Companies | Position | Start |
|---|---|---|
| KTK INC. | President | 01/11/2020 |
Seiun Crown Co., Ltd.
 Seiun Crown Co., Ltd. Office Equipment/SuppliesProducer Manufacturing Manufactures and distributes office automation supplies and equipment | President | 01/09/2004 |
SBM Solution Co., Ltd.
 SBM Solution Co., Ltd. HomebuildingConsumer Durables Builds and develops residential properties | Chairman | 01/08/2019 |
Kitabutsu Chubu KK
 Kitabutsu Chubu KK Air Freight/CouriersTransportation Engages in freight-forwarding and warehousing business | President | 01/08/2018 |
S&S KK
 S&S KK Electronics DistributorsDistribution Services Distributes and maintains computer network security equipment | President | 01/03/2020 |
Former positions of Hideo Aoyama
| Companies | Position | End |
|---|---|---|
IO Techno KK
 IO Techno KK TruckingTransportation Provides waste collection and recycling services | President | 01/06/2015 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
13
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
ktk, Inc.
 ktk, Inc. Wholesale DistributorsDistribution Services Retails office supplies | Distribution Services |
Seiun Crown Co., Ltd.
Seiun Crown Co., Ltd. Office Equipment/SuppliesProducer Manufacturing Manufactures and distributes office automation supplies and equipment | Producer Manufacturing |
IO Techno KK
IO Techno KK TruckingTransportation Provides waste collection and recycling services | Transportation |
Kitabutsu Chubu KK
Kitabutsu Chubu KK Air Freight/CouriersTransportation Engages in freight-forwarding and warehousing business | Transportation |
SBM Solution Co., Ltd.
SBM Solution Co., Ltd. HomebuildingConsumer Durables Builds and develops residential properties | Consumer Durables |
S&S KK
S&S KK Electronics DistributorsDistribution Services Distributes and maintains computer network security equipment | Distribution Services |
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