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Overview

Electric Appliances

SANKO CO.,LTD.

Sanko Co., Ltd. is a precision parts manufacturer based in Shiojiri, Nagano, specializing in high-precision composite products primarily through press and plastic processing, leveraging over 50 years of proprietary mold technology. The company manufactures and sells press products, mechatronics products, and plastic products for automotive, housing equipment, office machinery, and digital home appliance sectors. Sanko operates a large-scale in-house production capability with approximately 250 press machines (20t–400t) and approximately 70 injection molding machines (15t–450t), producing around 70 molds per month.

Market Cap

¥6.08B

US$38.7M

¥-1.35B

-US$8.62M

Stock¥685▲+0.59%

US$1 = ¥157.05 (2026-10-22)

LTM EV/EBITDA

LTM EV/EBIT

LTM PER

8.0

LTM PBR

0.4

2026-08-25 closing price basis: ranked #97 in beluuga.ai's "Japanese listed companies with negative Enterprise Value" ranking (simplified EV ≈ ¥-7B).

Stock vs TOPIX (1Y, base=100)vs TOPIX ▼-2.5%pt

Oct 23, 25 – Oct 23, 26StockTOPIX

MC → EV Bridge

AI Briefing

Nagano-based precision parts maker: 50+ years mold tech across press, plastic, mechatronics for auto, housing, office and appliance OEMs. FY26/3 revenue ¥18.3B, OP ¥0.8B (4.2% margin), rebounding off FY25/3's ¥16.8B/3.2% trough. Net cash balance sheet (EV ¥-1.4B vs ¥6.0B market cap) with 51% held by founder-linked Tamura Shoji — tightly controlled float, not a public M&A target.

Performance & Balance

Revenue 5Y (¥B)

EBITDA 5Y (¥B)

Net Income 5Y (¥B)

Capital Structure

99%

EquityD/E 0.01xDebt

Liquidity vs Debt 5Y (¥B)▲ Net Cash

CashInv. Sec.Debt

Shareholders

Top 10 hold 74.0%

as of 2026-03-31 · Source: Annual Securities Report

Tamura Shoji Co., Ltd.

51.22%

Masanori TAMURA

5.64%

INTERACTIVE BROKERS LLC (Standing Proxy: Interactive Brokers Securities Japan Inc.)

4.67%

Asia Denshi Kogyo Co., Ltd.

2.60%

Keisei AJIYA

2.02%

Yuji TOMIZAWA

1.76%

Custody Bank of Japan, Ltd.

1.73%

Shigeru KOBAYASHI

1.58%

SANKO CO.,LTD. Employee Stock Ownership Association

1.56%

MSIP CLIENT SECURITIES (Standing Proxy: Morgan Stanley MUFG Securities Co., Ltd.)

1.25%

Management

6 officers

Masanori TAMURA

Representative Director, Chairman

May 1995 Joined the Company Mar 1998 Appointed General Manager of Planning Office and General Manager of General Affairs and Human Resources Department Jun 1998 Appointed Director, General Manager of Planning Office and General Manager of General Affairs and Human Resources Department Mar 2000 Appointed Director, General Manager of General Affairs and Human Resources Department Mar 2001 Appointed Director, General Manager of Administration Division Jun 2001 Appointed Senior Managing Director, General Manager of Administration Division Dec 2001 Appointed Representative Director, President Dec 2010 Appointed Representative Director, President and General Manager of Development Division Dec 2010 Appointed Director Jun 2011 Appointed Director, Chairman Aug 2013 Appointed Director of Tamura Shoji Co., Ltd. (current) Jun 2015 Appointed Representative Director, Chairman (current)

1961-10-04

Kiyoshi TAKEMURA

Representative Director, President

Jul 1983 Joined the Company Mar 1997 Appointed Plant Manager, Okaya Plant Mar 1999 Appointed Plant Manager, Horikane Plant Jan 2002 Appointed Deputy General Manager of Press Business Division and Plant Manager, Horikane Plant Mar 2002 Appointed Deputy General Manager of Press Business Division and General Manager of Press Sales Division Jun 2002 Appointed Director, Deputy General Manager of Press Business Division and General Manager of Press Sales Division Mar 2003 Appointed Director, General Manager of Kyushu Business Division and General Manager of West Japan Sales Department Jan 2005 Appointed Director, General Manager of Kyushu Business Division and General Manager of Kyushu Sales Department Mar 2007 Appointed Director, General Manager of Kyushu Business Division Oct 2007 Appointed Director, General Manager of Press Business Division Jun 2009 Appointed Managing Director, General Manager of Press Business Division and General Manager of Kyushu Business Division Mar 2010 Appointed Managing Director, General Manager of Kyushu Business Division and Plant Manager, Fukuoka Nouya Plant Dec 2010 Appointed Managing Director, General Manager of Production Division and Plant Manager, Azusagawa Plant Dec 2010 Appointed Director, Deputy General Manager of Production Division Apr 2011 Appointed Representative Director, President (current)

1957-04-13

Kazuhiko SUZUKI

Director, General Manager of Production Division

Mar 1989 Joined the Company Mar 2006 Appointed General Manager of Die and Mold Technology Development Department Mar 2008 Appointed Plant Manager, Head Office Plant Jan 2011 Appointed General Manager of Thailand Project Office Jul 2011 Appointed General Manager of Technology Department Jun 2018 Appointed Executive Officer, Deputy General Manager of Production Division and General Manager of Production Engineering Department Mar 2019 Appointed Executive Officer, Deputy General Manager of Production Division Jun 2021 Appointed Director, Assistant to the President Mar 2023 Appointed Director, General Manager of Production Division (current)

1968-06-12

Kei AKABANE

Director (Audit and Supervisory Committee Member)

Apr 1981 Joined National Mutual Insurance Federation of Agricultural Cooperatives (Zenkyoren) Apr 1992 Registered as Attorney-at-Law (Nagano Bar Association) (current) Apr 1994 Opened Akabane Law Office (current) Apr 2011 Appointed Director of the Company Jun 2015 Appointed Director (Audit and Supervisory Committee Member) (current)

1957-03-15

Tatsuya SHIMIZU

Director (Audit and Supervisory Committee Member)

Apr 1983 Joined Hachijuni Bank, Ltd. (now Hachijuni Nagano Bank, Ltd.) May 1989 Left Hachijuni Bank, Ltd. Jun 1991 Opened Tatsuya Shimizu Tax Accountant Office (current) Jun 1991 Opened Tatsuya Shimizu Administrative Scrivener Office (current) Jun 2019 Appointed Director (Audit and Supervisory Committee Member) of the Company (current)

1959-05-27

Masahiro SATO

Director (Audit and Supervisory Committee Member)

Sep 1992 Joined the Company Mar 2008 Appointed Plant Manager, Azusagawa Plant Jul 2009 Appointed Plant Manager, Mita Plant Jun 2014 Appointed Executive Officer, Deputy General Manager of Production Division Jun 2015 Appointed Executive Officer, General Manager of Production Division Mar 2023 Appointed General Manager of Production Engineering Department Jun 2025 Appointed Director (Audit and Supervisory Committee Member) of the Company (current)

1961-12-02

Large Shareholding Reports

No filings

Disclosures

No disclosures

Primary Source Filings

TDnet

2026-08-07

Q1 Earnings Flash

FY ending Mar 2027

SANKO CO.,LTD.

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SANKO CO.,LTD.

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