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

AI-Powered

DESIO Mirai AI Pro – Intelligent AI Guidance for DESIO – Ask AI
DESIO Mirai AI Pro – Intelligent AI Guidance for DESIO – Ask AI
DEISO

#deiso-mirai-system-hero, #deiso-mirai-system-hero * { box-sizing: border-box !important; font-family: 'Jost', Arial, sans-serif !important; } #deiso-mirai-system-hero { width: 100% !important; background: #ffffff !important; padding: 24px 0 18px 0 !important; color: #111827 !important; } #deiso-mirai-system-hero .deiso-mirai-hero-shell { width: 100% !important; max-width: 1100px !important; margin: 0 auto !important; padding: 0 18px !important; } #deiso-mirai-system-hero .deiso-mirai-hero-card { width: 100% !important; background: #ffffff !important; border: 1px solid #d9dce1 !important; border-radius: 18px !important; overflow: hidden !important; box-shadow: 0 12px 32px rgba(15, 23, 42, 0.055) !important; } #deiso-mirai-system-hero…

Read more
500 200 DEISO
DEISO’s Storytelling-as-a-Service (SaaS) by DEISO Satori AI Engine
DEISO Storytelling-as-a-Service infographic overview.
DEISO’s Storytelling-as-a-Service (SaaS) by DEISO Satori AI Engine
DEISO

Life Cycle Assessment Report Visualization Converted a complex LCA report into a dynamic, AI-driven interactive portal, increasing stakeholder engagement by 45%. 🔸 Case Study 2: R&D Project Storytelling for a Global Tech Firm Summarized a 200-page innovation report into a 15-page AI-enhanced interactive story, improving project visibility and decision speed. 🔸 Case Study 3: Sustainability Impact Showcase for a Retail Brand Developed a visual story around carbon reduction achievements, integrated into the brand’s corporate website and investor deck. 🔸 Case…

Read more
1024 1024 DEISO
  • 1
  • 2
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