Sumitomo Metal Mining Employee Directory

Sumitomo Metal Mining corporate office is located in 11-3 Shimbashi Minato-ku, Tokyo, Tokyo, 105-8716, Japan and has 5K - 10K employees.

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Employees by Department

Departments

Number of employees

Operations

Engineering & Technical

Human Resources

Finance

Sales

Information Technology

Marketing

Key Employees of Sumitomo Metal Mining

MT
Masaru Tani
President
PhoneEmail
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Sumitomo Metal Mining Global Presence

Location	People at location
Asia	51-200
South America	11-50
North America	1-10
Australia	1-10
Europe	1-10

Index of contact profiles from Sumitomo Metal Mining

Hundreds of professionals searching for Sumitomo Metal Mining have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

SS
Shinichi Sato
Email Direct
Executive Officer General Manager of Advanced Materials Division
Japan , Tokyo , Tokyo

KT
Kenichi Tsuda
Email Direct
Executive Officer, Senior Deputy General Manager of Mineral Resources Division
Japan , Tokyo , Tokyo

NS
Nicola Sawaki
Email Direct
Director (Outside) 社外取締役
Japan , Tokyo , Tokyo

KI
Keisuke Ishibashi
Email Direct
課長
Japan , Tokyo , Tokyo

AK
Akira Kumada
Email Direct
Product Manager, Solament Ir Absorbing Nano Materials, Applied Powder Materials BU
Japan , Tokyo , Tokyo

DT
Daisuke Takayama
Email Direct
マネージャー
Japan , Tokyo , Tokyo

SA
Sho Aibe
Email Direct
Manager
Japan , Tokyo , Tokyo

YK
Yuichi Kato
Email Direct
Manager
Japan , Tokyo , Tokyo

TA
Takeshi Awa
Email Direct
Manager
Japan , Tokyo , Tokyo

MY
Mihoko Yano
Email Direct
Head of Human Resources
Japan , Tokyo , Tokyo

YA
Yuji Aoki
Email Direct
Metallurgical Engineer
Japan , Tokyo , Tokyo

YI
Yasuo Ishikawa
Email Direct
Manager, Nickel Sales & Raw Materials
Japan , Tokyo , Tokyo

HY
Hidenobu Yabu
Email Direct
Mining Engineer
Japan , Tokyo , Tokyo

SO
Shinichi Ono
Email Direct
Senior Staff
Japan , Tokyo , Tokyo

YN
Yasuo Nakahara
Email Direct
Assistant Leader
Japan , Tokyo , Tokyo

RT
Ryan Torres
Email Direct
Senior Manager, Information Technology
Japan , Tokyo , Tokyo

KT
Katsuya Tanaka
Email Direct
Corporate Advisor
Japan , Tokyo , Tokyo

KA
Kenji Adachi
Email Direct
Manager & Head of Research
Japan , Tokyo , Tokyo

MT
Masaru Takebayashi
Email Direct
Director, Managing Executive Officer and General Manager, Non-Ferrous Metals Division
Japan , Tokyo , Tokyo

NM
Nico Miyakawa
Email Direct
Senior Sales Manager, Raw Materials Department
Japan , Tokyo , Tokyo

MT
Masaru Tani
Email Direct
President
Japan , Tokyo , Tokyo

TY
Takendo Yagi
Email Direct
Manager, Human Resources Development
Japan , Tokyo , Tokyo

TH
Toru Higo
Email Direct
部長
Japan , Tokyo , Tokyo

FK
Fuyuki Kaneto
Email Direct
Senior Geologist
Japan , Tokyo , Tokyo

AW
Akifumi Watanabe
Email Direct
Deputy General Manager, Overseas Projects Department
Japan , Tokyo , Tokyo

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Former Employees at Sumitomo Metal Mining

Explore people who held key positions, contributed to Sumitomo Metal Mining's success, and advanced their careers.

Masahiko Goto

Health Safety Environm... at Henkel

Worked as Technical Staff Senior Engineer

at Sumitomo Metal Mining (2011-2017)

Direct

Shuhei Miwa

Manager, Management Co... at Accenture

Worked as Operation General Foreman

at Sumitomo Metal Mining (2019-2019)

Direct

Kazuo Sai

Manager, Project Resea... at Webasto Group

Worked as Manager, Administration & Finance

at Sumitomo Metal Mining (2015-2021)

Direct

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Senior Metallurgist at Rio Tinto

Worked as Division Mineral Resources Senior Manager, Bus...

at Sumitomo Metal Mining (2025-2026)

Direct

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Chief Geologist at Veladero

Worked as Senior Exploration Geologist

at Sumitomo Metal Mining (2017-2021)

Direct

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Senior Manager at Qunie

Worked as 研究開発部門・生産管理部門

at Sumitomo Metal Mining (2012-2017)

Direct

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Frequently Asked Questions Regarding Sumitomo Metal Mining Employees

How many employees does Sumitomo Metal Mining have?

Sumitomo Metal Mining has 5K - 10K employees

Who are Sumitomo Metal Mining key employees?

Some of Sumitomo Metal Mining key employees are Masaru Tani

Where is Sumitomo Metal Mining located?

Sumitomo Metal Mining’s headquarters are located at 11-3 Shimbashi Minato-ku, Tokyo, Tokyo, 105-8716, Japan

How do I contact Sumitomo Metal Mining?

Sumitomo Metal Mining Contact Info: Phone number: +81 334367705 Website: www.smm.co.jp

What does Sumitomo Metal Mining do?

Sumitomo Metal Mining Co., Ltd., together with its subsidiaries, engages in mining, smelting, and refining non-ferrous metals in Japan and internationally. It operates through Mineral Resources, Smelting & Refining, and Materials segments. The company provides metal products, including copper, nickel/cobalt, gold/precious metal, and others; battery... Read More

Is Sumitomo Metal Mining a public company?

Yes, Sumitomo Metal Mining is a public company and is traded under the symbol 5713

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