Tetsuya: Email & Phone Number

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専務取締役 Senior Managing Director at 株式会社ナガセ Nagase Brothers Inc.|Tokyo, Tokyo, Japan

Position:

専務取締役 Senior Managing Director at 株式会社ナガセ Nagase Brothers Inc.

Location:

Tokyo, Tokyo, Japan

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Last updated: 2026-05-05

Updated: 2026-05-05

Found email addresses for Tetsuya:

Business emails:

**@gmail.com

Found phone for Tetsuya:

+81-***-***-0165

A different Tetsuya?

Work Experience 29 years

専務取締役 Senior Managing Director at 株式会社ナガセ Nagase Brothers Inc.

Feb 2017 - Current

General Manager, Head of Window Business Transformation at LIXIL

Jul 2014 - Jan 2017

Director, Head of Strategy and New Business Development at Philips

Sep 2012 - Jun 2014

Project Leader at Boston Consulting Group (BCG)

Sep 2007 - Aug 2012

Deputy Manager at Tokio Marine & Nichido Fire Insurance Co., Ltd.

Apr 1997 - Jul 2007

Tetsuya started working in 1997, then the employee has changed 4 companies and 4 jobs. On average, Tetsuya works for one company for 5 years 9 months.

Education

MBA at Duke University - The Fuqua School of Business

BA at The University of Tokyo

開成高等学校

Frequently Asked Questions

What is Tetsuya's email address?

SignalHire found a verified business email address for Tetsuya: **@gmail.com.

What is Tetsuya's phone number?

SignalHire found a verified phone number for Tetsuya: +81-***-***-0165.

How do I contact Tetsuya at 株式会社ナガセ Nagase Brothers Inc.?

You can reach Tetsuya through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Tetsuya's professional background?

Tetsuya has 29 years of professional experience. They have held roles including General Manager, Head of Window Business Transformation, Director, Head of Strategy and New Business Development, and Project Leader at companies such as LIXIL, Philips, and Boston Consulting Group (BCG). Their education includes MBA from Duke University - The Fuqua School of Business, and BA from The University of Tokyo.

Is Tetsuya's contact information up to date?

Yes. Tetsuya's SignalHire profile was last updated on 5 May 2026, reflecting their current position as 専務取締役 Senior Managing Director at 株式会社ナガセ Nagase Brothers Inc..

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