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

Putting youfirst-enabling you to work
where and when
you want to
Ideal style of working,
where and when we like

A networkof individuals,
growing together and
supporting each other Open and
stimulative environment where
we can express 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


Flexible Work Style

I moved to the United States from Japan few years ago. My son was still an infant at that time.In the U.S, when I played with my son in the park on da …

Summer Vacations

This is Smarile working for Mamasan&Company as a contractor for about 1 year.  Here comes the exciting yet the toughest summer vacations, alt …

Our first outdoor activities in mountain village

Hello! I am a working mother living in Hyogo. My pen name is: fannymama(^^)/ I have been working for Mamasan&Company about 3 years, mostly after c …

Picnic at Work!?

Hello! This is H2 from Wisconsin, USA☆ There was a picnic event at my husband’s work place the other day. The employees can bring their family a …

One of my anniversaries comes soon!

Hello! I am Clark from Budapest, Hungary.It is very hot here every day.The beer season has come!! And then, one of my anniversaries comes soon! I have …

Shellfish in Seattle!

Hi! I’m Kat from Seattle!(*’▽’) The weather has been like summer here in Seattle since a couple weeks ago! How is the weather in Jap …

Things in Seattle which Hawaii doesn’t have

Hi there, I have an outsourcing agreement with Mamasan&Company from Hawaii.If you are interested in working at home using Japanese, don’t he …

[Exhibitor Report] March 22nd, 2019 “Experience fair of near future business” sponsored by Fukuoka Chamber of Commerce and Industry

We, Mamasan&Company participated “Experience fair of near future business” held at Fukuoka Chamber of Commerce. We have participated i …

【Exhibitor Report】Saitama Prefecture Remote Work Business Matching Exchange Meeting, Feb. 22, 2019

Mamasan&Company has participated in “Saitama Prefecture Remote Work Business Matching Exchange Meeting (all tasks)” on February 22, 20 …

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