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Overview

Services

GLAD CUBE Inc.

GladCube operates two core business divisions: the Marketing DX Division, which provides SaaS-based web marketing optimization tools (primarily 'SiTest,' an all-in-one LPO/heatmap analytics platform with over 1 million site deployments), internet advertising management services, and digital marketing reskilling programs; and the Technology Division, which operates SPAIA, an AI-powered sports media platform covering professional baseball and horse racing analytics, as well as the DRAGON DATA CENTER, which supplies AI-analyzed sports data to major sports media and global sports betting companies. The company's competitive strengths lie in its proprietary AI and machine learning-based data analytics capabilities combined with in-house software development expertise.

Market Cap

¥3.46B

US$22.1M

¥2.48B

US$15.8M

Stock¥410▼-0.73%

US$1 = ¥156.80 (2026-10-23)

LTM EV/EBITDA

34.8

LTM EV/EBIT

52.7

LTM PER

62.9

LTM PBR

4.6

Stock vs TOPIX (1Y, base=100)vs TOPIX ▼-43.4%pt

Oct 24, 25 – Oct 23, 26StockTOPIX

1Feb 18, 26Large shareholding report by Yamaji (7.38%)

2Aug 17, 26Board approved share buyback; Q2 FY2026/12 earnings announced

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Performance & Balance

Revenue 5Y (¥B)

EBITDA 5Y (¥B)

Net Income 5Y (¥B)

Capital Structure

62%

38%

EquityD/E 0.61xDebt

Liquidity vs Debt 5Y (¥B)▲ Net Cash

CashInv. Sec.Debt

Shareholders

Top 10 hold 78.7%

as of 2026-06-30 · Source: Annual Securities Report

Gold Island Co., Ltd.

46.22%

Hiroki KANESHIMA

17.42%

Tomonori YAMAJI

7.40%

Yuki KANESHIMA

2.25%

Yuki UNEDA

2.06%

Rakuten Securities, Inc.

1.30%

Hiroyasu UEDA

0.55%

JPMorgan Securities Japan Co., Ltd.

0.51%

Mao TSURUHARA

0.50%

Tatsuo UESUGI

0.49%

Management

7 officers

Hiroki KANESHIMA

Representative Director, CEO

Jan 2002 Joined Eiwa Co., Ltd. Jan 2007 Established GLAD CUBE LLC; assumed Director Feb 2008 Reorganized as GLAD CUBE Inc.; assumed Representative Director Jan 2014 Assumed Representative Director, CEO (current) May 2025 Assumed CEO, SPAIA, Inc. (current)

1979-05-17

Yuki TAKARABE

Senior Managing Director, CFO, General Manager of Corporate Division

Jul 2006 Joined IKEA Japan K.K. Sep 2011 Joined Accenture K.K. Aug 2012 Established Catch Inc.; assumed Representative Director Jan 2014 Joined the Company; assumed Director, COO Jan 2019 Assumed Director, CFO Apr 2020 Assumed Director, COO/IRO Mar 2022 Assumed Director, CIRO/General Manager of Business Planning Division Mar 2023 Assumed Senior Managing Director, CIRO/General Manager of Business Planning Division Dec 2023 Assumed Outside Director, Sanwa Company Inc. (now Miratap Inc.) (current) Jan 2025 Assumed Senior Managing Director, CIRO/General Manager of Corporate Division Aug 2025 Assumed Senior Managing Director, CFO/General Manager of Corporate Division (current)

1970-07-06

Yuki KANESHIMA

Director, COO, General Manager of Promotion Division

Jan 2011 Joined the Company Jul 2020 Assumed Executive Officer, General Manager of Promotion Division Mar 2022 Assumed Director, General Manager of Promotion Division Mar 2023 Assumed Director, COO/General Manager of Promotion Division (current)

1984-10-30

Tatsuo UESUGI

Director

Apr 1987 Joined Apple Computer, Inc. (now Apple Inc.) May 1991 Joined International Business Machines Corporation Oct 1993 Established Global Micro Solutions, Inc.; assumed President and Representative Director (current) Oct 2001 Established GMS Japan Co., Ltd.; assumed Chairman and Representative Director (current) Jun 2010 Established Social Rewards, Inc.; assumed CTO (current) Jul 2015 Assumed Outside Director of the Company May 2025 Assumed Director of the Company (current) May 2025 Assumed COO, SPAIA, Inc. (current)

1964-09-22

Masami KUBOTA

Director, Audit and Supervisory Committee Member

Dec 2007 Joined Shin Nihon & Co. (now EY Shin Nihon LLC) Oct 2011 Registered as Certified Public Accountant Sep 2022 Opened Masami Kubota CPA Office (current) Mar 2023 Assumed Outside Audit & Supervisory Board Member of the Company Aug 2025 Assumed Outside Director, Audit and Supervisory Committee Member of the Company (current)

1982-06-27

Koichi IKEHARA

Director, Audit and Supervisory Committee Member

Oct 2001 Joined Shin Nihon & Co. (now EY Shin Nihon LLC) May 2005 Registered as Certified Public Accountant Jan 2011 Opened Ikehara CPA Office (current) Mar 2011 Registered as Certified Tax Accountant Mar 2015 Assumed Outside Audit & Supervisory Board Member, Nihon Ceramic Co., Ltd. Mar 2016 Assumed Director, Audit and Supervisory Committee Member, Nihon Ceramic Co., Ltd. (current) Mar 2016 Assumed Outside Audit & Supervisory Board Member of the Company Aug 2025 Assumed Outside Director, Audit and Supervisory Committee Member of the Company (current)

1978-01-05

Nobuhito HIGUCHI

Director, Audit and Supervisory Committee Member

Apr 1990 Joined Mitsubishi Research Institute, Inc. Jun 2000 Assumed Director, Kenkocom Co., Ltd. Jun 2015 Assumed President and Representative Director, Water Direct Inc. Aug 2016 Assumed Managing Director, D Engine Inc. Jun 2018 Assumed Full-time Audit & Supervisory Board Member, GROUND Inc. Sep 2019 Assumed President and Representative Director, Fracta Japan Inc. Aug 2024 Assumed Executive Officer, COO, Tenchijin Inc. (current) Aug 2025 Assumed Outside Director, Audit and Supervisory Committee Member of the Company (current)

1966-06-08

Large Shareholding Reports

Gold Island Co., Ltd.

2026-05-25

46.23%→46.23%

Annual report (as of 2026-06-30): 46.22%

Gold Island Co., Ltd.

2026-04-17

47.46%→46.23%

Annual report (as of 2026-06-30): 46.22%

Tomonori YAMAJI

2026-03-23

7.38%

Annual report (as of 2026-06-30): 7.40%

Mobile Internet Capital, Inc.

2025-10-21

5.84%→4.83%

Disclosures

No disclosures

Primary Source Filings

EDINET

2026-08-14

Semi-Annual Securities Report

Period: Jan 2026 – Jun 2026

GLAD CUBE Inc.

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GLAD CUBE Inc.

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