Janet Yu: Email & Phone Number

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Co-Founder & CEO at 株式会社YStory|Greater Tokyo Area, Japan

Position:

Co-Founder & CEO at 株式会社YStory

Location:

Greater Tokyo Area, Japan

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Last updated: 2026-07-05

Updated: 2026-07-05

Found email addresses for Janet Yu:

Business emails:

*y*@ibm.com,

j***t@ystoryfemtech.com,

w*******u@ibm.com

Personal emails:

j******4@gmail.com

Found phone for Janet Yu:

+81-***-***-6331

A different Janet Yu?

Work Experience 11 years

Co-Founder & CEO at 株式会社YStory

Jun 2023 - Current

Consultant at Arthur D. Little

Apr 2021 - Jun 2023

Consultant at Monitor Deloitte

Jan 2019 - Feb 2021

Business Transformation Consultant at IBM

Apr 2016 - Jan 2019

Student Internship at Shiseido

Jan 2015 - Jan 2015

Janet Yu started working in 2015, then the employee has changed 4 companies and 3 jobs. On average, Janet Yu works for one company for 2 years.

Their professional focus is AngularJS, Chinese, and D3.js across 3 core areas.

Education

MBA at 京都大学

Frequently Asked Questions

What is Janet Yu's email address?

SignalHire found verified email addresses for Janet Yu, both business and personal. Their business email is *y*@ibm.com, and personal emails include j******4@gmail.com.

What is Janet Yu's phone number?

SignalHire found a verified phone number for Janet Yu: +81-***-***-6331.

How do I contact Janet Yu at 株式会社YStory?

You can reach Janet Yu 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 Janet Yu's professional background?

Janet Yu has 11 years of professional experience. They have held roles including Consultant, Consultant, and Business Transformation Consultant at companies such as Arthur D. Little, Monitor Deloitte, and IBM. Their education includes MBA from 京都大学.

Is Janet Yu's contact information up to date?

Yes. Janet Yu's SignalHire profile was last updated on 5 July 2026, reflecting their current position as Co-Founder & CEO at 株式会社YStory in Tokyo, Japan.

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