Inquiries:
[email protected].
Support:
[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.

Refund Policy

1: This page describes our refund policy for the services and products offered/developed by DEISO LLC and the third-party companies resold by DEISO LLC. All the orders of services or products purchased from DEISO LLC, where DEISO LLC is the original provider of a service, or the developer of digital products is final. No refunds can be issued.

2: For products developed by DEISO LLC, such as software packages and tools, we offer free 14 to 30 trial periods depending on the product. However, if a product is ordered, it’s considered a final purchase in which no refund can be issued.

3: In the case software is purchased from DEISO LLC and is developed by a third-party company in which DEISO LLC operates for such software orders as a reseller, refund policy for each third-party company applies but not the DEISO’s refund policy. The same applies to any services resold by DEISO for the third-party companies as a reseller. Please check the refund policy of each third-party company for the product you wish to place an order for.

4: All of our training programs are non-refundable, including remote (online), inside Japan (inhouse), and in-site inside Japan at the client’s physical location.

5: All our consultation services, including the “Per Hour Life Cycle Assessment (LCA) Consultation”, are non-refundable.

If you have any questions, please contact us at [email protected].

DEISO LLC., Japan
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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.

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Traing Programs

End of the year sales.

All of our training programs are now on sale!

up to 50% off