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EN 15804

EPD Development Mistakes That Delay Verification (And How to Avoid Rework)
EPD Development Mistakes That Delay Verification (And How to Avoid Rework)

Environmental Product Declaration errorsPCR interpretation riskmulti-site advisory if:Your product system has multiple co-productsYou operate across multiple production sitesYou are preparing for EU construction marketsYou lack internal LCA governance expertiseYou have experienced verification delays previouslyEPD execution without a governance structure increases exposure to:Tender disqualificationPublication delaysCredibility erosionInternal resource wasteRequest an EPD Scoping ReviewBefore investing in full modeling, many organizations benefit from a structured EPD scoping review.This includes:PCR interpretation validationAllocation risk assessmentMulti-site modeling strategyData quality gap evaluationVerification readiness reviewEPD Verification Readiness FrameworkThis infographic…

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DEISO Successfully Delivers Advanced LCA and EPD Training for Inter Construction (North Macedonia) in Tokyo
Inter Construction company logo
DEISO Successfully Delivers Advanced LCA and EPD Training for Inter Construction (North Macedonia) in Tokyo

DEISO LLC has successfully delivered two advanced environmental training programs for Inter Construction, a North Macedonia-based engineering company. The programs—Life Cycle Assessment (LCA) Expert+ Training—were conducted onsite at DEISO’s headquarters in Tokyo over five intensive business days, totaling 33 hours of professional instruction. DEISO is pleased to continue supporting companies worldwide on their sustainability and transparency journey, empowering organizations to build capacity in LCA, EPD, and GHG accounting toward global environmental excellence. DEISO LLC. Tokyo, Japan, November 2, 2025

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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
DEISO Partners with Framence to Bring Digital Twin Innovation to Asia and the Middle East

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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How to Conduct an LCA Study – Why Training Is a Must
Life Cycle Assessment training process and tools illustration.
How to Conduct an LCA Study – Why Training Is a Must

Section 1: Introduction – The Rising Demand for Accurate Life Cycle Assessment (LCA)Life Cycle Assessment (LCA) has become a strategic imperative for forward-thinking organizations aiming to meet environmental standards, achieve ESG objectives, and create genuinely sustainable products. But here’s the overlooked truth: without proper training, conducting an LCA may cause more harm than good.Even with access to powerful tools like SimaPro, GaBi, and openLCA, users can easily make critical mistakes. A misstep in data selection, a poorly defined system boundary,…

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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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