Asteri Co., Ltd. (English)

"Asteri" means "Star" in Greek.

Our mission is to connect points of interest in this diverse world through sustainable domestic and international business development, like uniting bright stars through a constellation in the sky.


- Asteri’s Fundamental Principle -

We create sustainable businesses for our planet Earth 100 years from now.


- Asteri’s Policy - 

It has been 4.6 billion years since the birth of our planet. The history of human beings is estimated to be about 5 million years.

Humans have continued its journey across continents and constantly been interacting and enriching each others lives through the exchange of goods and services.

Throughout the history of humanity, there is one constant: the movement of people and their exchange of goods and services.


We, at Asteri Co., Ltd., envision our planet 100 years from now as a place where people, communities and countries are connected at profound levels; all activities such as exchange of goods/services and peoples movement are carried out in a genuinely sustainable manner.


To attain this vision, Asteri Co., Ltd. continues its journey to connect Japan and the rest of the world and create businesses, together with our clients from diverse industries, sectors, and fields (by providing mid-to-long term strategic planning and operational support) in the following areas:


  • Sustainable Trade across borders
  • Sustainable Investment
  • Sustainable Inbound/Outbound  



Founder & CEO, Earth Entrepreneur

Asteri Co., Ltd.


*The company logo is designed based on an image of Japanese Kanji character "" ("Wa" means "Peace/Harmony"), from the name of the founder - Wakako, embracing this planet Earth - it signifies Asteri Group's love for the Earth and vision for its sustainability. 



Wakako Oshima, Founder & CEO of Asteri Co., Ltd., is a U.S. licensed lawyer with top-tier law firm and in-house legal counsel experience at multinational corporations, including deKieffer & Horgan PLLC, Shearman & Sterling LLP, GE International and The Walt Disney Company (Japan) Ltd., held the Head of Legal Department positions at various corporations. She negotiates and provides strategic business advise, with holistic approach, on multiple cross-border business transactions/projects with a central focus on implementation of the United Nations Sustainable Development Goals (SDGs) and Corporate Social Responsibility (CSR) into business strategic planning and management.

In addition, Ms. Oshima has been closely working with the United Nations Global Compact (UNGC) Network Japan on issues related to SDGs and CSR and is a member of AKK's 7th graduating class (AKK means "Think of Tomorrow's Business Management" and is a UNGC Network Japan's research group, annually comprised of board members/business leaders of private enterprise from different industries). 


  • 2020 Tokyo Olympic/Paralympic Host Town Advisor 
  • Sustainable Japan Project Executive Committee Member (
  • Vice President of the 1st Executive Committee, the World Trade Institute Alumni Association (2021)
2021.09.28 Tuesday