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


My daily life with Mamasan&Company

Bonjour from France. It has been almost 3 months since I began working at Mamasan&Company. The good news is that I got the “new face award” o …

☆ Making the best your new environment ☆

Hi. My name is Chizu. I live in St.Louis Illinois! I got married military husband last year and moved to St.Louis, Illinois this April! It is my first …

Do you know “Covoiturage”?

Hello, this is Noriko from France. In France, there is a system called “Covoiturage” which doesn’t exist yet in Japan. It is becoming more and mo …

Second baby coming in March 2020!

Hi, This is Miho from Los Angeles . I’m happy and grateful to announce that I am pregnant with baby number two! I am having another baby girl!! I thou …

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 Vacation in Japan!

Hi!I’m Kat. I live in Seattle. We are in Japan during summer vacation!It is pretty hot here in Osaka compared to Seattle, but we are so …

A break time for a little while

Hi everyone! I live in Oakland, US! It’s been a half a year since I moved here to the United State. I have been learning the new things …

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 comin …

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