Overview

MARUSAN-AI CO.,LTD.

Marusan-Ai is a Japanese food manufacturer specializing in soy milk beverages and miso products, targeting health-conscious consumers in Japan and select international markets. The company develops, manufactures, and sells a broad range of plant-based products including soy milk, almond milk, oat milk, miso, hot pot soups, and fermented dairy-alternative products such as 'Tonyu Guruto' (soy yogurt). Its competitive strengths lie in deep expertise in soy processing since 1980, strong brand recognition in Japan's plant-based milk category, and FSSC22000-certified manufacturing facilities across multiple sites.

Market Cap
¥—B
EV
¥—B
US$1 = ¥156.80 (2026-10-23)
LTM EV/EBITDA
—
LTM EV/EBIT
—
LTM PER
—
LTM PBR
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No price data
Stock data unavailable
This company is listed on a regional exchange (Nagoya/Fukuoka/Sapporo) and is not distributed via J-Quants (JPX). Stock price, market cap, and EV-based multiples are not available. Financial data from public filings (P&L, BS, directors, etc.) remains accurate for analysis.
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Performance & Balance
Revenue 5Y (¥B)
30.1US$192M'21/930.7US$196M'22/931.0US$197M'23/933.2US$211M'24/932.9US$210M'25/9
EBITDA 5Y (¥B)
1.82US$11.6M'21/91.64US$10.5M'22/91.04US$6.66M'23/92.27US$14.5M'24/92.04US$13.0M'25/9
Net Income 5Y (¥B)
0.18US$1.13M'21/90.14US$0.91M'22/9-0.90-US$5.73M'23/90.83US$5.28M'24/90.71US$4.54M'25/9
Capital Structure
44%
56%
EquityD/E 1.25xDebt
Liquidity vs Debt 5Y (¥B)▼ Net Debt
CashInv. Sec.Debt
2.13US$13.6M8.49US$54.2M'21/92.64US$16.9M8.84US$56.4M'22/92.24US$14.3M7.22US$46.0M'23/94.05US$25.8M7.14US$45.5M'24/93.24US$20.6M7.50US$47.8M'25/9
Shareholders
Top 10 hold 44.9%
1
K&M associates Co., Ltd.
13.61%
2
Kimnobu SATO
8.02%
3
MARUSAN-AI CO.,LTD. Business Partners' Stock Ownership Association
6.53%
4
Noriko ISHIDA
3.38%
5
Yuko FUKUSHIMA
3.27%
6
MARUSAN-AI CO.,LTD. Employee Stock Ownership Association
2.51%
7
Hikari Miso Co., Ltd.
1.96%
8
Shinpei NAKAJIMA
1.88%
9
Akiko SATO
1.86%
10
Minami FUKUSHIMA
1.86%
Management
10 officers
Nobuyoshi SAKAI
Representative Director, Chairman and CEO
Jan 1983 Joined the Company Jul 1993 Kobe Sales Office Manager, Kansai Sales Department, Sales Division Sep 2001 Deputy General Manager, Osaka Branch, West Japan Sales Department, Sales Division Sep 2002 General Manager, Osaka Branch, West Japan Sales Department, Sales Division Sep 2006 West Japan Area Manager, Sales Management Division; concurrently General Manager, Osaka Branch Dec 2009 Director, Tamai Miso Co., Ltd. Sep 2010 General Manager, West Japan Area, Sales Management Division Sep 2011 General Manager, Retail Sales Department, Sales Management Division Sep 2013 General Manager, Corporate Planning Department Dec 2013 President and Representative Director, Tamai Miso Co., Ltd. Dec 2015 Director of the Company Dec 2015 In charge of Administration Dec 2019 Managing Director of the Company Mar 2021 In charge of Corporate Planning Dec 2021 President and Representative Director of the Company Dec 2025 Chairman and CEO, Representative Director of the Company (current)
1958-09-16
Hiroyuki INAGAKI
Representative Director, President and COO
Apr 1987 Joined the Company Sep 2004 Manager, Third Section, Beverage Plant, Production Department, Production Division Sep 2005 Deputy Plant Manager, Beverage Plant, Production Department; concurrently Manager, Fourth Section Sep 2006 Plant Manager, Beverage Plant, Production Department, Production Management Division Sep 2011 Plant Manager, Miso Plant, Production Management Division Mar 2014 Chief Plant Manager, Production Management Division Dec 2014 Director, Tamai Miso Co., Ltd. Mar 2015 Chief Plant Manager, Production Management Division; concurrently Plant Manager, Beverage Plant Sep 2015 General Manager, Production Management Division Jan 2016 Director, Marusan-Ai Tottori Co., Ltd. Dec 2019 Director of the Company Dec 2021 President and Representative Director, Tamai Miso Co., Ltd. Sep 2023 In charge of Production Dec 2023 Managing Director of the Company May 2024 Chief Executive Officer, Alinova Canada Inc. Dec 2025 President and COO, Representative Director of the Company (current)
1964-11-06
Nobuyuki OKADA
Managing Director
Mar 1986 Joined the Company Jun 2005 Deputy General Manager, Nishi-Nihon Sales Department, Nagoya Regional Sales Office (Miso Strengthening), Sales Management Division Sep 2005 Manager, Product Planning Section, Marketing Department Sep 2010 Manager, Product Strategy Section, Sales Promotion Office, Sales Management Division Oct 2011 General Manager, Sales Promotion Office, Sales Management Division Sep 2013 General Manager, Development Office, Development Division Sep 2015 General Manager, Development Division Dec 2018 Director, Tamai Miso Co., Ltd. Dec 2020 Director of the Company Mar 2021 General Manager, Development Division; concurrently General Manager, Chilled Business Promotion Office Dec 2022 Director, Takumi Bi Co., Ltd. Sep 2023 General Manager, Development Division Sep 2024 In charge of Development Dec 2025 Managing Director of the Company (current)
1964-01-02
Ichiro KATO
Managing Director
Apr 1987 Joined the Company Sep 2007 Manager, First Section, Tokyo Branch, Metropolitan Area Sales Department, Sales Management Division Sep 2008 General Manager, Shizuoka Branch, East Japan Sales Department, Sales Management Division Sep 2010 General Manager, Tokyo Branch, East Japan Sales Department, Sales Management Division Sep 2012 East Japan Area Representative, Sales Management Division; concurrently General Manager, Tokyo Branch Mar 2013 East Japan Area Representative, Sales Management Division; concurrently General Manager, Tokyo Branch and Manager, Hokkaido Sales Office Dec 2014 Director, Takumi Bi Co., Ltd. Sep 2015 General Manager, Sales Management Division Mar 2017 General Manager, Sales Management Division; concurrently General Manager, Sales BPR Office Dec 2019 Director of the Company Dec 2021 President and Representative Director, Takumi Bi Co., Ltd. Sep 2023 In charge of Sales Dec 2023 Managing Director of the Company (current)
1964-06-20
Kinya YAMAGUCHI
Director, General Manager of Information Systems and Logistics Management Department; General Manager of Corporate Strategy Office
Apr 1988 Joined the Company Sep 2008 Deputy Group Leader, Production Planning, Production Control Section, Production Management Division Sep 2009 Group Leader, Production Planning and Contract Production, Production Control Office, Production Management Division Sep 2010 Deputy Plant Manager, Kanto Beverage Section, Production Management Division Sep 2013 Plant Manager, Kanto Plant, Production Management Division Mar 2015 Plant Manager, Beverage Plant, Production Management Division Sep 2018 General Manager, Production Control Office, Production Management Division Jan 2020 General Manager, Production Control Office, Production Management Division; concurrently Group Leader, Production Control Group Mar 2021 General Manager, Corporate Planning Department; concurrently General Manager, SCM Strategy Office Dec 2021 Director, Marusan-Ai Tottori Co., Ltd. (current) Sep 2023 General Manager, Corporate Planning Department; concurrently General Manager, Corporate Strategy Office Dec 2023 Director of the Company (current) May 2024 Director, Alinova Canada Inc. Sep 2024 General Manager, Information Systems and Logistics Management Department; concurrently General Manager, Corporate Strategy Office (current) Dec 2025 Chief Executive Officer, Alinova Canada Inc. (current)
1965-05-11
Kimiko TSUZUKI
Director, General Manager of Administration Department
Apr 1989 Joined the Company Sep 2005 Deputy Section Manager, Research Laboratory Sep 2017 Group Leader, Contract Management Group, Production Control Office, Production Management Division Mar 2021 General Manager, Procurement Control Office, Production Management Division Sep 2023 Deputy General Manager, Administration Division; concurrently General Manager, Brand Strategy Office Sep 2024 General Manager, Administration Department; concurrently General Manager, Brand Strategy Office Dec 2025 Director of the Company (current) Dec 2025 General Manager, Administration Department (current)
1966-12-17
Toshitake SAKAI
Full-time Audit & Supervisory Board Member
Apr 1988 Joined the Company Sep 2010 Group Leader, Accounting and Finance Group, Business Planning Section, Administration Division Sep 2011 Manager, Accounting and Finance Section, Business Planning Office, Administration Division Sep 2017 Manager, Business Management Section; concurrently Manager, General Affairs and Personnel Section, Administration Division Sep 2019 Manager, Business Management Office; concurrently Manager, General Affairs and Personnel Section, Administration Division Sep 2024 Deputy Senior Manager, Administration Department Oct 2024 Assistant to Audit & Supervisory Board Members Dec 2024 Full-time Audit & Supervisory Board Member of the Company (current)
1966-02-04
Hirotaka HAYASHI
Director
Oct 1996 Passed the Second Stage of the Certified Public Accountant Examination; joined Sanyu Audit Corporation May 2000 Registered as Certified Public Accountant Aug 2007 Partner and Head of Nagoya Office, Sanyu Audit Corporation Apr 2015 Auditor, Kyowakai Medical Corporation (current) Apr 2022 Registered as Certified Tax Accountant Apr 2022 Representative Partner, Axis Tax Accounting Corporation (current) Jul 2022 Outside Audit & Supervisory Board Member, GOOD AID Co., Ltd. Sep 2022 Outside Audit & Supervisory Board Member, mum Holdings Co., Ltd. (current) Nov 2023 Outside Audit & Supervisory Board Member, Tokai Tsukemono Co., Ltd. (current) Dec 2023 Director of the Company (current)
1972-11-13
Yasunori UNEBE
Audit & Supervisory Board Member
Apr 1980 Joined Tokyo Regional Taxation Bureau Jul 1992 Resigned from Tokyo Regional Taxation Bureau Aug 1992 Joined Unebe Kazuo Certified Tax Accountant Office Sep 1992 Registered as Certified Tax Accountant Apr 1997 Opened Yasunori Unebe Certified Tax Accountant Office (current) Dec 1999 Audit & Supervisory Board Member of the Company (current)
1956-08-04
Kazuhiro ARAI
Audit & Supervisory Board Member
Feb 1992 Joined Maeda Accounting Office Dec 1993 Deputy Director, Maeda Accounting Office Feb 1999 Registered as Certified Tax Accountant Jun 2002 Representative, Takuma Certified Tax Accountant Corporation (current) Dec 2002 Audit & Supervisory Board Member of the Company (current) Dec 2002 Audit & Supervisory Board Member, Takumi Bi Co., Ltd. (current) Feb 2004 Audit & Supervisory Board Member, Tamai Miso Co., Ltd. (current) Jan 2016 Audit & Supervisory Board Member, Marusan-Ai Tottori Co., Ltd. (current)
1965-12-15
Large Shareholding Reports
Marusan-Ai Business Partners Shareholding Association, Chairman Hiroshi FURUKAWA
2026-01-27
6.21%
Marusan-Ai Business Partners Shareholding Association, Chairman Jinro TSUCHIYA
2026-01-07
7.09%→0.00%
K&M Associates Co., Ltd.
2025-10-16
13.29%→13.29%
Annual report (as of 2026-03-20): 13.61%
K&M Associates Co., Ltd.
2025-10-15
13.29%→13.29%
Annual report (as of 2026-03-20): 13.61%
Disclosures
No disclosures
Primary Source Filings
TDnet
2026-08-03
Q3 Earnings Flash
FY ending Sep 2026
EDINET
2026-05-01
Semi-Annual Securities Report
Period: Sep 2025 – Sep 2026
TDnet
2026-02-02
Q1 Earnings Flash
FY ending Sep 2026
EDINET
2026-01-27
Large Shareholding Report
EDINET
2026-01-07
Large Shareholding Report
EDINET
2025-12-10
Annual Securities Report
Period: Sep 2024 – Sep 2025
EDINETAmended
2025-10-16
Change Report
EDINET
2025-10-15
Large Shareholding Report
TDnet
2025-08-01
Q3 Earnings Flash
FY ending Sep 2025
EDINET
2025-05-01
Semi-Annual Securities Report
Period: Sep 2024 – Sep 2025
TDnet
2025-02-03
Q1 Earnings Flash
FY ending Sep 2025
EDINET
2024-12-12
Annual Securities Report
Period: Sep 2023 – Sep 2024
EDINET
2024-08-01
Quarterly Securities Report
Period: Mar 2024 – Jun 2024
EDINET
2024-05-01
Quarterly Securities Report
Period: Dec 2023 – Mar 2024
EDINET
2024-02-01
Quarterly Securities Report
Period: Sep 2023 – Dec 2023
EDINET
2023-12-14
Annual Securities Report
Period: Sep 2022 – Sep 2023
EDINET
2023-08-01
Quarterly Securities Report
Period: Mar 2023 – Jun 2023
EDINET
2023-05-01
Quarterly Securities Report
Period: Dec 2022 – Mar 2023
EDINET
2023-02-01
Quarterly Securities Report
Period: Sep 2022 – Dec 2022
EDINET
2022-12-15
Annual Securities Report
EDINET
2022-08-01
Quarterly Securities Report
EDINET
2022-05-02
Quarterly Securities Report
EDINET
2022-02-01
Quarterly Securities Report
EDINET
2021-12-16
Annual Securities Report
EDINET
2021-08-02
Quarterly Securities Report
EDINET
2021-05-06
Quarterly Securities Report
EDINET
2021-02-01
Quarterly Securities Report
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