[email protected].
[email protected].

Tel: 03-5403-6479 (Japanese)
Tel: +1-361-298-0005 (English)
Fax: 0488-72-6373
Business Hours:

Monday-Friday 9:00-17:30 JST
Except Japanese national holidays.

Enviromntal Sustinability Solutions

Embark on a journey with DEISO to explore cutting-edge sustainability solutions tailored for environmental consultation. Join us in shaping a greener, more resilient future for generations to come.

Various consultation solutions: Subscription plans and pay as you go options with a flat hourly rate.

Sustainability & R&D

An all-in-one Life Cycle Assessment (LCA) solution, including consultation, LCA project execution, training, Environmental Product Declaration (EPD), and more.

An All-in-One Subscription Plans for LCA

25+ Training programs with various plans. We have covered 33+ countries delivering professional training

DEISO’s innovative approach to training extends beyond traditional methods, encompassing both remote (online) and in-house training initiatives. Through meticulously crafted curriculum and hands-on learning experiences: One-Demand training, one-to-one training, one-to-group training, remote (online) and in person (in house training. Covering sustainability topics. Life Cycle Assessment, Environmental Product Declaration (EPD), and more.

A Subscription-based services for companies, covers 12+ industries

An-in-One GHG Reporting (Accounting) designed for industries. Covers Scope 1, Scope 2, and Scope 3 GHG emissions.

Have any inquiries or questions?

Request a Quote

Discover DEISO Training: Delve into DEISO's cutting-edge, certified training in sustainability, Life Cycle Assessment (LCA), LCA software and databases, GHG accounting, Carbon Footprint, Environmental Product Declaration (EPD), and beyond. Uncover our comprehensive training portfolio here.


Traing Programs

End of the year sales.

All of our training programs are now on sale!

up to 50% off