Toggle search modal
Toggle form modal
Toggle social modal
Toggle side area
More details

carbon accounting

DEISO Announces 13 Pre-Submission Audit & Advisory Services for ESG, GHG, LCA & PCF
Announcements
DEISO Announces 13 Pre-Submission Audit & Advisory Services for ESG, GHG, LCA & PCF
DEISO

DEISO Announces 13 Pre-Submission Audit & Advisory Services to Strengthen Sustainability Governance and Verification Readiness In today’s regulatory, procurement, and investor-driven environment, sustainability reporting alone is no longer enough. Organizations are increasingly expected to demonstrate methodological integrity, data traceability, internal control, and audit-ready documentation across ESG disclosures, GHG inventories, Life Cycle Assessment (LCA), Product Carbon Footprint (PCF) studies, and Environmental Product Declarations (EPDs). To respond to this growing market need, DEISO announces its structured portfolio of 13 Pre-Submission Audit &…

Read more
1000 1000 DEISO
Why 70% of Scope 3 Carbon Inventories Fail — And the Governance Framework That Fixes It
Blog Posts
Why 70% of Scope 3 Carbon Inventories Fail — And the Governance Framework That Fixes It
DEISO

ESG reporting frameworks Board-level risk management Output: Executive carbon governance roadmap. Carbon accounting must influence enterprise direction — not sit in a report. How This Framework Differentiates DEISO Most providers offer: Carbon calculations Template-based reporting Generic spend-based estimations DEISO delivers: Structural boundary architecture Methodological defensibility ISO-aligned documentation governance Scope 3 duplication control modeling Supplier data engagement frameworks Integration into ESG and transition strategy We operate at the intersection of: LCA methodology GHG Protocol standards ESG governance Climate risk management Verification…

Read more
1536 1024 DEISO
Why Carbon Accounting Fails—and How DEISO’s Hybrid Model Fixes It
DEISO Hybrid Fix for improved carbon accounting.
Blog Posts
Why Carbon Accounting Fails—and How DEISO’s Hybrid Model Fixes It
DEISO

ESG compliance.In Japan, where DEISO operates, the GX League and new MOE guidelines further pressure companies to upgrade carbon reporting across their supply chains.Visualization is required for this section. Please instruct me to generate the visualization concept. Life Cycle Assessment (LCA) & Product Carbon Footprinting (PCF):Grounded in ISO 14067 and EN 15804, we calculate accurate cradle-to-gate or cradle-to-grave emissions using global databases such as ecoinvent, Sphera/GaBi, and Agribalyse.AI-Driven Emissions Data Intelligence:DEISO’s proprietary AI extracts, classifies, and updates emission factors from…

Read more
819 819 DEISO
🚀 Announcing DEISO Mirai AI Pro v3.0 – A Smarter, More Personalized Sustainability Chatbot
Realistic illustration of a woman with short hair.
Announcements News Technology
🚀 Announcing DEISO Mirai AI Pro v3.0 – A Smarter, More Personalized Sustainability Chatbot
DEISO

environmental support📊 Personalized project recommendations based on your operations💬 Guided conversations tailored to your sector and goals🧭 Smart navigation of the DEISO website 🎉 What’s New in Mirai AI v3.0🌈 Brand New Major Features1️⃣ 🧠 LLM-Powered Global Personalization EngineMirai now understands your industry, goals, and operating countries to recommend precise solutions from DEISO’s offerings.Try these prompts:🌍 "I run a cement company in France. What and get expert sustainability support — 24/7, personalized, and ready to guide you.🧠 Have a question? Just…

Read more
885 904 DEISO
Close
DEISO Contact & Quotation Inquiry

Request Context

Indicate whether your request is related to a real project or organizational need.

Request Details Guidance

Provide a concise and technically relevant description of your request to support accurate evaluation and quotation.

To improve clarity and response speed, include:

  • Product, system, or organizational context
  • Requested service (e.g., LCA, EPD, PCF, GHG, Scope 3)
  • Objective (e.g., compliance, reporting, decision-making)
  • Target market or standard (e.g., EU, EN 15804)
  • Timeline or deadline (if applicable)

If your request is brief or unclear, our team may follow up to request additional details to support accurate technical evaluation.

Start Typing
Close

Contact Info.

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

Japanese Address:
〒105-0022 東京都港区海岸1-2-3
汐留芝離宮ビルディング21階, 合同会社DEISO.

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

Engineering the Future of Sustainable Performance

Execute Sustainability Projects
Full technical responsibility for LCA, Scope 3, PCF, and EPD execution under real-world conditions.
Initiate Technical Audit
Identify data gaps, inconsistencies, and risks before submission or verification.
Start Rapid Review (48–72h)
Stabilize time-sensitive sustainability work and reduce technical risk under tight deadlines.
Access Compliance Support
Structured execution aligned with regulatory, disclosure, and standards requirements.
View Solutions
Integrated sustainability systems combining execution, intelligence, and digital infrastructure.
View Services
Full portfolio across LCA, GHG, ESG, PCF, EPD, and technical validation.
View Case Studies
Real project execution and technical outcomes across industries and regions.
Ask DEISO AI
Identify the right execution pathway using AI-assisted sustainability intelligence.
Find the Right Service
Match your project scope with the appropriate execution or validation service.
Request Project Proposal
Submit your requirements for a structured proposal aligned with your technical scope.
Toggle Dark Mode