Toggle search modal
Toggle form modal
Toggle social modal
Toggle side area

Login

ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 

Copyright ยฉ 2025 DEISO LLC. All rights reserved. Made withย love by the team at DEISO.

ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
ย 
More details

Services

LCA Professional Training โ€“ Condensed Remote Delivery Program for Enterprises
Life Cycle Assessment diagram with icons and person
LCA Professional Training โ€“ Condensed Remote Delivery Program for Enterprises
DEISO

Download Brochure Positioning Statement Download Brochure This program is purpose-built for enterprises seeking to train large teams efficiently without compromising quality. Delivered 100% live via Zoom, it condenses our acclaimed LCA Professional curriculum into a streamlined, enterprise-friendly format.It is designed for organizations planning multiple batches or large participant groups, enabling consistent knowledge transfer across departments while optimizing cost and trainer scheduling. Why This Program for Enterprises? Scale with Confidence โ€“ Tailored for batches of 20โ€“30 participants per session, with the…

Read more
557 557 DEISO
Hourly LCA Consultation with Experts โ€“ Book Flexible, On-Demand Support
Lifecycle assessment process workflow illustration
Hourly LCA Consultation with Experts โ€“ Book Flexible, On-Demand Support
DEISO

What This Service Is Not Intended ForWe want to be fully transparent โ€” this consultation service is not designed for clients looking for full LCA or EPD project execution.This is not a substitute for complete modeling, report writing, or turnkey delivery service. If you'd like DEISO to handle your full project, please explore our Or Book a Meeting Youโ€™re welcome to schedule a free consultation meeting to discuss your Life Cycle Assessment (LCA) needs before placing an order. During the…

Read more
819 819 DEISO
Sustainable Process Engineering Services for Smarter, Cleaner Operations
Environmental sustainability with solar panels and wind turbines.
Sustainable Process Engineering Services for Smarter, Cleaner Operations
DEISO

Download the presentation The Role of Process Engineering in Environmental SustainabilityProcess engineering is one of the most critical disciplines for addressing global environmental challenges. It provides the scientific and technical foundation for designing, optimizing, and improving industrial systems โ€” enabling industries to reduce environmental impact, enhance energy efficiency, and integrate sustainability at the process level.Unlike general engineering disciplines that focus on outputs or structures, process engineering zeroes in on the transformation of materials, energy, and chemicals through controlled systems. These…

Read more
819 819 DEISO
Enterprise-Grade Data Analysis, Visualization & Storytelling Solutions
Charts of DEISO Spark, Visly, Satori AI
Enterprise-Grade Data Analysis, Visualization & Storytelling Solutions
DEISO

Environmental Product Declarations (EPDs).With DEISO Satori AI and DEISO Visly, we donโ€™t just show your resultsโ€”we translate them into context-aware, visually rich stories tailored to your stakeholders. From regulators to investors, everyone sees the impact clearly.Outsource the Complexity. Focus on the Impact.We understand that building an in-house data analysis, visualization, and storytelling stack is time- and resource-intensive. Thatโ€™s why leading enterprises turn to DEISO.We provide end-to-end delivery: from data collection and modeling, to visual storytelling and executive-ready presentations. With DEISO…

Read more
1228 819 DEISO
DESIO RefLCA Database- A literature-based emission factor database for science-driven sustainability.
Diagram showing emission factor components.
DESIO RefLCA Database- A literature-based emission factor database for science-driven sustainability.
DEISO

Each emission factor entry in the DESIO RefLCA Database includes:Numerical value of the emission factorUnit of measurement clearly specifiedFunctional unit description (e.g., "per 1 kg of plastic")Full literature citation for each emission factor๐Ÿ‘‰ Every emission factor is directly traceable to its original academic or technical source.The database is delivered in a structured Excel format for easy integration into Life Cycle Assessments (LCAs) and other

Read more
1536 1024 DEISO
DEISO AI: Where Environmental Intelligence Meets Scalable Business Solutions
DEISO AI platform services and use cases diagram.
DEISO AI: Where Environmental Intelligence Meets Scalable Business Solutions
DEISO

๐ŸŒ What is DEISO AI?DEISO AI is an advanced artificial intelligence system developed by DEISO LLC to support environmental sustainability, climate responsibility, and data-driven sustainable development. It is built to address high-impact sustainability domains such as:Life Cycle Assessment (LCA)Greenhouse Gas (GHG) Emissions (Scopes 1, 2, 3, 4) DEISO AI Product Categories: Type P vs. Type S Feature Type P (Product-Based) Type S (Service-Integrated) Availability Subscription-based access by clients Embedded within DEISO project deliveries Access Model Clients use the platform directly…

Read more
1024 1024 DEISO
DEISO: AI-Enhanced Critical Materials Services for a Sustainable Future
Critical materials ecosystem and DEISO AI-enhanced solutions.
DEISO: AI-Enhanced Critical Materials Services for a Sustainable Future
DEISO

environmental footprints of critical material supply chains; model recycling routes and material recovery efficiency; assess material criticality in product life cycles; identify hotspots for improvement in rare metal usage. Identify environmental hotspots, optimize resource use, and improve material sustainability. Find alternative environmentally friendly options of materials (material substitution). Integration with LCA tools like SimaPro, 9LCA for Experts (GaBi, OpenLCA). 2. Strategic Supply Chain Analysis Assist Japanese companies in mapping and analyzing risks in material supply chains; propose sourcing alternatives or…

Read more
2560 1399 DEISO
CFs AI Finder: Revolutionizing Life Cycle Impact Assessment!
Comparison of NOx characterization factors in two methods.
CFs AI Finder: Revolutionizing Life Cycle Impact Assessment!
DEISO

CFs AI Finder What is CFs AI Finder?CFs AI Finder is an advanced, AI-powered chatbot developed by environmental impact data. The solution also integrates seamlessly with users' workflows by extracting and analyzing data from uploaded files, ensuring comprehensive pollutant detection and accurate CF retrieval.โฑ๏ธ Time Savings and Efficiency ImprovementCFs AI Finder drastically reduces the time required to find Characterization Factors from manual searches, cutting down retrieval time by approximately 85%. Traditional manual searches, which could take hours, now take mere…

Read more
2804 1490 DEISO
Close
Subscribe

You can refer to the Newsletter Subscription Policy.

Start Typing
Close

Contact Info.

English Address:
Level 21 Shiodome Shibarikyu Building
1-2-3 Kaigan, Minato-ku
105-0022 Tokyo, Japan.

Japanese Address:
ใ€’105-0022 ๆฑไบฌ้ƒฝๆธฏๅŒบๆตทๅฒธ1-2-3
ๆฑ็•™่Š้›ขๅฎฎใƒ“ใƒซใƒ‡ใ‚ฃใƒณใ‚ฐ21้šŽ, ๅˆๅŒไผš็คพDEISO.

Phone (JP): 03-5403-6479 / 0488-72-6373
Phone (EN): 070-6969-7700
Fax: 03-5403-6475 / 0488-72-6373
Email: info@dei.so

Latest News

๐Ÿ†˜ DEISO Quick Help & Support Center

๐Ÿ› ๏ธ How to Seek Help from the DEISO Website

๐Ÿ” Search Assistance
  • Use Ctrl+Shift+D on any Windows or Mac device to launch our global site search with autocomplete.
  • On both desktop and mobile, click the search icon at the left center edge of the screen to open the same powerful search tool.
  • For detailed exploration, visit our Advanced Search page:
    ๐Ÿ‘‰ https://dei.so/advanced-search

๐Ÿค– Ask AI for Instant Support

๐Ÿ’ฌ Connect with the DEISO Team

๐Ÿ“ง Email Us

๐Ÿงพ Submit a Support Ticket

๐Ÿ“ถ Check Platform & Website Status

๐Ÿ“š Need More Help?
  • Visit our Frequently Asked Questions (FAQ):
    ๐Ÿ‘‰ https://dei.so/faq
  • Explore our full Help Center:
Contact
Services
Digital
Training
Toggle Dark Mode