Naoki Nishio

President at MEDIASEEK,INC.

Net worth: 6 M $ as of 30/06/2026

60 year

12 connections

Technology Services

Commercial Services

Consumer Durables

Profile

Naoki Nishio is currently President & Representative Director at MEDIASEEK, Inc. since 2000, President & Representative Director at START MEDIA JAPAN Co., Ltd. since 2003, Director at RUN, EDGE Ltd. since 2020, and Representative Director & Vice President at Solvvy, Inc. since 2021.
Former positions include Independent Outside Director at Link-U Group, Inc. from 2015 to 2025, Director at Delivery Consulting, Inc., and President & Representative Director at App CM KK.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SOLVVY INC. 5.8%	31/12/2025	695,680 ( 5.8% )	6 M $	30/06/2026

Naoki Nishio active positions

Companies	Position	Start
MEDIASEEK,INC.	President	01/03/2000
SOLVVY INC.	Director/Board Member	01/09/2021
START MEDIA JAPAN Co., Ltd.	President	01/07/2003
RUN, EDGE Ltd. RUN, EDGE Ltd. Packaged SoftwareTechnology Services Develops and provides video search & analysis services for sports	Director/Board Member	01/02/2020

All active positions of Naoki Nishio

Former positions of Naoki Nishio

Companies	Position	End
LINK-U GROUP INC.	Director/Board Member	29/10/2025
DELIVERY CONSULTING INC.	Director/Board Member	-
App CM KK App CM KK Packaged SoftwareTechnology Services Develops social media platform for smartphones	President	-

See the detail of Naoki Nishio's experience

Experiences
Positions held

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Inactive

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Private companies

See the detail of Naoki Nishio's experience

Connections

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Members of the board

Executives

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Linked companies

Private companies	7
MEDIASEEK, Inc. MEDIASEEK, Inc. Packaged SoftwareTechnology Services Engages in the provision of information technology services	Technology Services
START MEDIA JAPAN Co., Ltd.
Delivery Consulting, Inc. Delivery Consulting, Inc. Miscellaneous Commercial ServicesCommercial Services Provides information technology consulting services	Commercial Services
App CM KK App CM KK Packaged SoftwareTechnology Services Develops social media platform for smartphones	Technology Services
Japan Living Warranty, Inc. Japan Living Warranty, Inc. HomebuildingConsumer Durables Provides remodeling services for houses	Consumer Durables
Link-U, Inc. Link-U, Inc. Internet Software/ServicesTechnology Services Operates as a server platform	Technology Services
RUN, EDGE Ltd. RUN, EDGE Ltd. Packaged SoftwareTechnology Services Develops and provides video search & analysis services for sports	Technology Services