About yamaneco

People, technology, and fun are our ingredients. Your change journey is the recipe.

Our mission

We explore and pursue new ways of defining value, collaborating, and practicing at work. We challenge the status-quo and support our clients to build learning and adapting organizations.

We believe that work should be human, enjoyable, exciting, and fun!

Company overview

Company nameyamaneco K.K.
AddressVORT Shibuya Dogenzaza II 9F, Shibuya-ku Maruyamacho 5-2, 150-0044 Tokyo, Japan
RepresentativeVasseur Jean-Baptiste
Establishment date2017−02−17
Capital3,000,000 JPY
Employees7(as of July 2025)
Contacthello@yamaneco.io
Meet the Team

The People Behind the Transformation

Our diverse, multicultural team combines deep expertise with authentic human connection to create meaningful change in individuals, teams, and organizations.

Andrea Cunningham

Tokyo

Agile Coach/ growing relationships 🌱

JB Vasseur

Tokyo

CEO / Facilitator and Coach / I love cats 😽

Kasumi Nakano

Software Engineer

Kensuke Yamaguchi

Agile Coach / Co-Active Coach®

Mika

Software engineer / I ♡ iOS

Mikhail Pankratov

Software Engineer

Ryo Tanaka

Board Director / Agile Coach / ORSCC