Mercari — 15 Decision Makers

Employees: 101-250
Founded: 2013
Listing: For Profit · TYO:4385
Headquarters: Tokyo, Tokyo, Japan

Company data last updated Aug 29, 2026.

About Mercari

Mercari is a community shopping app provides buying and selling.

Mercari, Inc. is a Japanese e-commerce company founded in 2013. Mercari's main product, the marketplace app, was first launched in Japan in July 2013, and has since grown to become Japan's largest community-powered marketplace, with over JPY 10 billion in transactions carried out on the platform each month. Among those Japanese users utilizing one of the country's many community marketplace apps, 94% were found to be using Mercari.

Who to contact at Mercari

14ExecutiveDirector and CBO, Marketing Director at Mercari, Inc. | ex-Google

3Engineering & productProduct Manager at Oura, Principal Software Engineer

1Sales & marketingProduct Marketing at LinkedIn

1Finance & legalCorporate Legal Manager

1People & operationsSenior Talent Acquisition Specialist

6OtherFraud Risk Investigator, Building strong relationships to drive business success

Email Format

{first_name}@mercari.com

44% sarah@mercari.com

{first_name}.{last_name}@mercari.com

33% sarah.smith@mercari.com

{first_name}{last_name}@mercari.com

11% sarahsmith@mercari.com

{first_letter_first_name}-{last_name}@mercari.com

6% s-smith@mercari.com

{last_name}{first_letter_first_name}@mercari.com

6% smiths@mercari.com

Email Deliverability

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Leadership & Decision Makers

Contact details of 15 Mercari decision makers

John Lagerling

Director and CBO

Work j**n@mercari.com

Personal j***********g@gmail.com

Walter Hangad

Marketing Director at Mercari, Inc. | ex-Google

Work w****r@mercari.com

Ankita Mutha

Recruiting Coordinator at Mercari

Work a****a@mercari.com

Mike Brant

Director of Web Technology at Texas Instruments

Work m**e@mercari.com

Naoki Shimizu

Principal Software Engineer

Work n***********u@mercari.com

Masumi Nakamura

Senior Director / Engineering Manager

Work m********a@mercari.com

Jeff LeBeau

US Vice President

Work j**f@mercari.com

Sayaka Eda

CFO

Work s********a@mercari.com

Shunya Kimura

CTO of Merpay

Work k*****s@mercari.com

Hu Hua

Head of Advanced Technology

No contact data available

Yuki Hamada

Executive Director

No contact data available

Harada Daisaku

CEO

No contact data available

Daisaku Harada

Director of Management Strategy

No contact data available

Hiroaki (Hiro) Shintani

VP, Chief Information Officer

No contact data available

Kazuki Murakami

Head of Corporate Finance/CFO Office/IR, Director

No contact data available

Team & Specialists

Contact details of 11 Mercari team members

Jay Power

Fraud Risk Investigator

Work j******r@mercari.com

Kaori Iida

Senior Talent Acquisition Specialist

Work k*******a@mercari.com

Caroline Alessi

Work c*************i@mercari.com

Laura Furman

Product Manager at Oura

Work l**********n@mercari.com

Megan Falvey

Product Marketing at LinkedIn

Work m***n@mercari.com

Jonathon Warthman

Building strong relationships to drive business success

Work j******n@mercari.com

Steve Deaton

Network Administrator

Work s***e@mercari.com

Heidi Hart

Software Engineer, Data

Work h********t@mercari.com

Bernd Stocker

Work b***********r@mercari.com

Sayaka Kakegawa

Executive officer

No contact data available

Tomokaz Saito

Corporate Legal Manager

No contact data available

General Emails

General company emails, e.g. customer support lines

info@mercari.com General Inquiries

support@mercari.com Customer Service

contact@mercari.com General Inquiries

feedback@mercari.com General Inquiries

help@mercari.com General Inquiries

support-merpay-partner@mercari.com Partnerships

Verify Mercari Emails

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Company Info Updated 29/08/2026

mercari.com

Tokyo, Tokyo, Japan

Specialization Internet,

Legal Name Mercari Inc.

Business Type Public

Employees 101-250

Rounds Venture - Series Unknown

Founded Date 2013

Number of Exits 2

Company Type For Profit

Stock Symbol TYO:4385

Operating Status Active

Last Funding Type Venture - Series Unknown

Last Investment Activity Mar 28, 2024

Investments Activity Mar 28, 2024Mar 27, 2024Jan 9, 2024

Where this data comes from

Records are compiled from publicly available sources and checked as described in our methodology. Company data last updated Aug 29, 2026.

Frequently Asked Questions about Mercari

What does Mercari do?

Mercari is a community shopping app provides buying and selling.

Where is Mercari headquartered?

Mercari is headquartered in Tokyo, Tokyo, Japan.

When was Mercari founded?

Mercari was founded in 2013.

How many employees does Mercari have?

Mercari has approximately 101-250 employees.

What industry is Mercari in?

Mercari operates in the E-commerce & Retail industry.

What is the email format for Mercari?

The most common email format at Mercari is {first_name}@mercari.com. For example: firstname@mercari.com.

How do I contact Mercari?

You can contact Mercari via email at info@mercari.com or support@mercari.com, headquartered in Tokyo, Tokyo, Japan.

Latest News about Mercari

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