Securitythat you can trust,
so that you can concentrate
on the things that really matter in
life Reliable security that
enables us to live happily
without any concerns

RespectEveryone respects
one another and
understands their unique
individual working styles

CommunityIndividuals grow together
and support each other
in an open and stimulating
environment where we can
express our ideas and
thoughts freely

A businessbuilt on reliable
Networks Business based
on sense of security
to be connected

A revolutionaryoptimization
that improves
efficiency by 50%
Realizing more than 50%
of work cost on back-office

_We provide the highest level services

Mamasan&Company Inc. will offer you Back-office operations such as corporate accounting, payroll, and merchandise ordering system operation in the cloud environment.

We are contributing to corporate profits by achieving an intensive business visualization and standardization through the construction of IT and platforms that support those BPO services.

We understand the client's needs and business goals deeply first, because those enable us to reduce the client's operation cost and provide high-quality services by our sophisticated and specialized remote workers.

Our Strength

High quality

Cost efficiency



Our Services


Working as a BPO mom, balancing motherhood and your career

At Mamasan&Company (”Mamasan” is an informal reference to a mother in Japanese) , our employees are mostly work-from-home mothers. Mamasan&am …

Certified Public Accountant vs Licensed Tax Accountant: Which accounting professional is best for you?

When it comes to accounting in Japan, both a Certified Public Accountant (CPA:KOUNINKAIKEISHI) and a Licensed Tax Accountant (LTA:ZEIRISHI) can provid …

Problem Solved! Tips for Hiring a Video Editing Company!!

Today, with the advent of free and convenient applications and camera functions on smartphones, it has become easier than ever for anyone to take phot …

The primary factor of our smooth teleworking is largely due to the implementation of your service.

As a result of implementing BPO (Business Process Outsourcing), we could review and visualize the workflow. Producing and managing webs …

What is productivity? What are the key points to improve productivity?

With a declining birthrate and an aging population, productivity improvement has become an essential matter. That being said, still man …

Advantages of outsourcing DTP (desktop publishing) production operations

Printed materials such as flyers, brochures, and business cards are important “publications” that make a first impression for a compa …

[CEO interview ] What is telework implementation support service?

This time we will present “What is telework implementation support service” through an interview with Mr. Shigeki Tanaka, CEO of Mamasan&amp …

Let’s utilize the dormant skills! Teleworker as a way of working

Recently, Japanese Ministry of Health, Labour and Welfare and Ministry of Internal Affairs and Communications are trying to promote the telework and t …

To solve the shortage of human resources with BPO! Proposal to review the business process and utilize teleworkers.

Due to the decrease of working population recently, many companies are running short of human resources. The clue to solve this problem is to review t …


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