Hiroki Tomiyama

Chief Executive Officer at SAPPORO DRUG STORE CO., LTD.

Net worth: 92 504 $ as of 2026-07-30

49 year

37 connections

Retail Trade

Technology Services

Transportation

Profile

Hiroki Tomiyama is the founder of Satudora Holdings Co., Ltd., founded in 2016, serving as President, CEO & Representative Director since 2020.
Current jobs include President, CEO & Representative Director at Sapporo Drug Store Co., Ltd. since 2020; Chairman & Chief Executive Officer at Regional Marketing Co. Ltd. since 2019; Chairman at GRIT WORKS Co., Ltd. since 2017; Independent Outside Director at DEMAE-CAN CO., LTD.
since 2020; Non-Executive Director at Consadole Co., Ltd.; Director at Creare Co., Ltd. since 2012; Director & Vice President at Ezoden Co., Ltd. since 2016; Director & Chief Marketing Officer at AWL, Inc. since 2019; and Director at Coelaqanth, Inc. since 2019.
Former jobs include Chairman at AI TOKYO LAB & Co. and Independent Outside Director at Valuence Holdings, Inc.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SATUDORA HOLDINGS CO., LTD. 0.08%	2026-08-04	11,821 ( 0.08% )	92 504 $	2026-07-30

Hiroki Tomiyama active positions

Companies	Position	Start
SAPPORO DRUG STORE CO., LTD.	Chief Executive Officer	2020-07-31
SATUDORA HOLDINGS CO.,LTD.	Founder	2016-08-15
DEMAE-CAN CO.,LTD	Director/Board Member	2020-11-25
Regional Marketing Co. Ltd.	Chief Executive Officer	2019-06-30
Creare Co., Ltd. Creare Co., Ltd. Drugstore ChainsRetail Trade Operates drug stores	Director/Board Member	2012-04-30
Ezoden Co., Ltd.	Director/Board Member	2016-01-31
GRIT WORKS Co., Ltd. GRIT WORKS Co., Ltd. Information Technology ServicesTechnology Services Provides IT consulting services	Chairman	2017-04-30
Coelaqanth, Inc. Coelaqanth, Inc. Miscellaneous Commercial ServicesCommercial Services Operates a cram school and language school	Director/Board Member	2019-06-30
AWL, Inc. AWL, Inc. Packaged SoftwareTechnology Services Engages in research & development of artificial intelligence (AI	Director/Board Member	2019-06-30
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All active positions of Hiroki Tomiyama

Former positions of Hiroki Tomiyama

Companies	Position	End
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See the detail of Hiroki Tomiyama's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Hiroki Tomiyama's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	12
Sapporo Drug Store Co., Ltd. Sapporo Drug Store Co., Ltd. Drugstore ChainsRetail Trade Operates as an online store that sells pharmaceutical and cosmetics products	Retail Trade
DEMAE-CAN CO., LTD. DEMAE-CAN CO., LTD. Air Freight/CouriersTransportation Provides on-line catering and food delivery services	Transportation
Consadole Co., Ltd. Consadole Co., Ltd. Movies/EntertainmentConsumer Services Manages a football team	Consumer Services
Creare Co., Ltd. Creare Co., Ltd. Drugstore ChainsRetail Trade Operates drug stores	Retail Trade
Regional Marketing Co. Ltd.
Satudora Holdings Co., Ltd. Satudora Holdings Co., Ltd. Drugstore ChainsRetail Trade Operates drug stores	Retail Trade
Valuence Holdings, Inc. Valuence Holdings, Inc. Internet RetailRetail Trade Engages in the procurement and reselling of items, metals and antique items	Retail Trade
AI TOKYO LAB & Co. AI TOKYO LAB & Co. Packaged SoftwareTechnology Services Provides software development and engineer training services	Technology Services
GRIT WORKS Co., Ltd. GRIT WORKS Co., Ltd. Information Technology ServicesTechnology Services Provides IT consulting services	Technology Services
Ezoden Co., Ltd.
AWL, Inc. AWL, Inc. Packaged SoftwareTechnology Services Engages in research & development of artificial intelligence (AI	Technology Services
Coelaqanth, Inc. Coelaqanth, Inc. Miscellaneous Commercial ServicesCommercial Services Operates a cram school and language school	Commercial Services