More details

Climate Change

Comparative LCA for Carbon Reduction Strategy | Reduce Product Carbon Footprint | DEISO
Comparative LCA for Carbon Reduction Strategy | Reduce Product Carbon Footprint | DEISO

.deiso-comparative-lca-service-block{ --deiso-green:#00a62d; --deiso-green-dark:#0a7a2a; --deiso-blue:#094971; --deiso-text:#183247; --deiso-muted:#5e7385; --deiso-soft-green:#eef8f1; --deiso-soft-blue:#edf5fb; --deiso-soft-gray:#f8fbfd; --deiso-border:#d9e5ee; --deiso-shadow:0 18px 45px rgba(9,73,113,.10); --deiso-shadow-hover:0 22px 55px rgba(9,73,113,.16); font-family:Arial,Helvetica,sans-serif; box-sizing:border-box; width:100%; max-width:100%; margin:0; padding:20px; background:transparent; color:var(--deiso-text); overflow-x:hidden; } .deiso-comparative-lca-service-block *, .deiso-comparative-lca-service-block *::before, .deiso-comparative-lca-service-block *::after{ box-sizing:border-box; } .deiso-clca-wrap{ width:100%; max-width:1240px; margin:0 auto; display:grid; gap:24px; } .deiso-clca-card{ width:100%; background:#ffffff; border-radius:28px; box-shadow:var(--deiso-shadow); overflow:hidden; border:1px solid rgba(9,73,113,.08); } .deiso-clca-hero{ position:relative; background: radial-gradient(circle at top right, rgba(0,166,45,.13), transparent 34%), radial-gradient(circle at bottom left, rgba(9,73,113,.10), transparent 36%), linear-gradient(135deg,#ffffff 0%,#f7fbfd 100%); padding:54px 46px; } .deiso-clca-badge{ display:inline-block; background:rgba(0,166,45,.10);…

Read more
998 665 DEISO
Carbon & GHG Accounting Training (Scopes 1–3) | Scope 3 & PCF Training
Carbon & GHG Accounting Training (Scopes 1–3) | Scope 3 & PCF Training

Scope 3 Emissions & Product Carbon Footprint (PCF) Develop practical expertise in carbon accounting, Scope 1–3 emissions quantification, and product carbon footprint (PCF) analysis based on the GHG Protocol framework. This instructor-led training equips sustainability professionals, engineers, and consultants with the skills required to calculate emissions, analyze supply chain impacts, and develop reliable corporate greenhouse gas inventories. Explore DEISO Certification Programs Life Cycle Assessment training programs. He holds a Ph.D. in Sustainability Science from The University of Tokyo and combines…

Read more
1500 1061 DEISO
Industrial Carbon & Sustainability Exposure Diagnostic
Industrial Carbon & Sustainability Exposure Diagnostic

A targeted sustainability diagnostic designed to identify carbon exposure, governance gaps, and environmental data risks across your organization. ESG disclosure expectations Weak or fragmented sustainability data governance In many cases, organizations recognize these challenges but are unsure where the most critical gaps exist or what actions should be prioritized first. The Industrial Carbon & Sustainability Exposure Diagnostic is designed to address this uncertainty. It provides a structured expert assessment of an organization’s carbon accounting framework, sustainability data governance, and disclosure…

Read more
998 665 DEISO
دعم التحول الصناعي ضمن رؤية المملكة العربية السعودية 2030
دعم التحول الصناعي ضمن رؤية المملكة العربية السعودية 2030

تحميل الكتيّب التعريفي .deiso-ar{ direction: rtl; unicode-bidi: plaintext; text-align: right; font-family: "Cairo", Tahoma, Arial, sans-serif; line-height: 1.9; } .deiso-ar h4, .deiso-ar h5, .deiso-ar h6{ font-weight: 700; color: #00a62d; margin-top: 30px; margin-bottom: 10px; } .deiso-ar p{ font-weight: 400; margin-bottom: 15px; } .deiso-ar a{ color: #00a62d; text-decoration: none; } .deiso-ar{ direction: rtl; text-align: right; font-family: "Cairo", Tahoma, Arial, sans-serif; } .deiso-ar h4{ font-weight: 700; color: #00a62d; margin-bottom: 8px; } .deiso-ar h5{ font-weight: 600; color: #67766B; margin-top: 0; } خارطة مواءمة احتياجات الاستدامة…

Read more
998 665 DEISO
Supporting the Kingdom of Saudi Arabia Vision 2030 Industrial Transformation
Supporting the Kingdom of Saudi Arabia Vision 2030 Industrial Transformation

Industrial Carbon Governance, Environmental Advisory & Human Capital Development. Download the Brochure Industrial Sustainability Needs & DEISO Reinforcement MappingIndustrial Carbon Governance, Environmental Advisory & Human Capital DevelopmentThe Kingdom of Saudi Arabia Vision 2030 is reshaping the national industrial landscape through supply chain localization, downstream expansion, giga-project development, renewable energy acceleration, and export competitiveness. Environmental governance is now directly linked to procurement eligibility, investor scrutiny, regulatory confidence, and long-term industrial resilience.DEISO is an international ISO-aligned sustainability ESG disclosure preparation and defensibility…

Read more
998 665 DEISO
Scope 3 Category-Level Pre-Submission Audit | Categories 1–15 Review
Scope 3 Category-Level Pre-Submission Audit | Categories 1–15 Review

This engagement is limited to independent technical review and defensibility assessment of the Scope 3 reporting framework across upstream and downstream categories (1–15) already established by your organization. Operational inventory development, supplier data collection, downstream lifecycle modeling, or calculation execution—where required—are contracted separately and are not performed on the Scope 3 structure subject to this independent review.

Read more
998 638 DEISO
Industrial Carbon Readiness Assurance Program | Scope 1–3 & PCF Governance
Industrial Carbon Readiness Assurance Program | Scope 1–3 & PCF Governance

This program does not include preparation of carbon inventories, Scope 1–3 calculations, or PCF studies.DEISO independently reviews and stress-tests the carbon reporting framework and documentation you have already developed.

Read more
998 548 DEISO
GHG Emissions Audit & Review (Scope 1–3)
GHG Emissions Audit & Review (Scope 1–3)

To preserve independence, DEISO performs audit or review engagements only and does not prepare the report subject to assurance.

Read more
998 665 DEISO
  • 1
  • 2
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

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

Toggle Dark Mode