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sustainability consulting

Rapid Sustainability Intelligence & Data Review Services (48–72 Hours) | DEISO
Announcements
Rapid Sustainability Intelligence & Data Review Services (48–72 Hours) | DEISO
DEISO

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Life Cycle Sustainability Assessment (LCSA) for Funded Academic Projects
Announcements
Life Cycle Sustainability Assessment (LCSA) for Funded Academic Projects
DEISO

Introducing Life Cycle Sustainability Assessment (LCSA) — Integrated Environmental, Social, and Economic Analysis for Funded Academic ProjectsMost sustainability studies still operate in silos.Environmental impact is assessed separately.Social risks are treated independently.Economic analysis is often disconnected from both.This fragmentation limits the value of research outcomes.Life Cycle Sustainability Assessment (LCSA) solves this.DEISO now supports LCSA for funded academic and research-driven projects through an integrated, openLCA-based framework that combines:Social Life Cycle Assessment (S-LCA) — stakeholder risk, social hotspots, and supply chain exposureLife Cycle…

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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…

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DEISO Partners with Framence to Bring Digital Twin Innovation to Asia and the Middle East
Framence partners with Deiso Make Impact
News Press Release
DEISO Partners with Framence to Bring Digital Twin Innovation to Asia and the Middle East
DEISO

DEISO Partners with Framence to Bring Digital Twin Innovation to Asia and the Middle East Press Release ESG and compliance reporting (e.g., ISO 14044, EN 15804, GHG Protocol) • AI-enhanced sustainability storytelling • Smart city solutions and co-branded R&D modules This partnership targets high-impact sectors, including infrastructure, energy, manufacturing, the chemical industry, and research, offering organizations the ability to digitize, visualize, and gradually transform their sustainability approach across operations and systems.“This partnership represents a step forward in immersive, data-driven environmental…

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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…

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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

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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.
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Structured execution aligned with regulatory, disclosure, and standards requirements.
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Integrated sustainability systems combining execution, intelligence, and digital infrastructure.
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Full portfolio across LCA, GHG, ESG, PCF, EPD, and technical validation.
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