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DEISO Platforms

Part of the DEISO Sustainability Operating System

Platforms & Software

DEISO builds Sustainability Operating Systems: the data, methods, workflows, review steps and evidence that keep LCA, GHG accounting, PCF, EPD and ESG work repeatable and defensible. The platforms and software on this page are the working layer of that system, the DEISO ecosystem our team uses to run every engagement.

Each one serves a step in the system: AI-supported analysis and data, projects and training, files and payments, communication, platform status and security, and the desktop apps DEISO develops in-house, such as DEISO Sansu Pro, DEISO Kensa Pro and DEISO LCC Pro. Together they keep DEISO’s technical work organised, traceable and ready for verification, with DEISO’s experts responsible for every review and decision.

DEISO Sustainability Operating System In-house software Data management Documentation Client communication AI-supported analysis Project workflow
Software

In-house desktop apps

Desktop apps that DEISO develops in-house for its own technical work. DEISO’s experts use them on client projects and in capacity building; people remain responsible for technical review and final decisions.

DEISO Kensa Pro

A desktop app developed in-house by DEISO for EPD pre-verification. DEISO’s experts use it to check EPDs against ISO 14025, EN 15804+A2 and the PCR before third-party verification, and to train client teams. It supports independent verification and does not replace it.

DEISO LCC Pro

In development

A desktop app DEISO is developing in-house for life cycle costing (LCC), life cycle cost analysis (LCCA), total cost of ownership, procurement evaluation and asset economics. It brings quotations, asset registers, assumptions and evidence into one structured place.

AI and data

AI-supported analysis and data

Platforms that turn project data into answers, dashboards and visual results.

DEISO AI

The family of DEISO’s AI-supported tools — DEISO Spark, DEISO Mirai, DEISO Hikari, DEISO LCA Studio and others. They automate routine steps in a workflow, adapt training material to each learner, and answer project questions through assistants that hand over to the DEISO team.

DEISO Spark

spark.deiso.ai

An AI-supported workspace for talking to your data and project results in plain language through the DEISO Copilot. It plots and analyses data interactively, shows key results on a KPI dashboard, and connects sources such as Amazon, Stripe and PayPal financial data and Facebook, X and LinkedIn social data. Available by subscription.

DEISO Visly

visly.dei.so

A data visualisation and storytelling platform that uses AI and machine learning to turn complex data into interactive charts. It offers more than 50 chart types, including AI-supported options, and lets documents and websites sit beside the charts so a whole project can be presented in one place. Built for technical and non-technical users, as a standalone subscription or alongside DEISO projects and services.

DEISO Sustainability Intelligence System

Scope 1–3, LCA, PCF, EPD and ESG data in one secure client environment. DEISO experts structure, validate, visualise and interpret the data, supported by AI-generated insights, so risks, hotspots and priority actions are clear before decisions are made.

Projects and training

Projects, training and learning

Where DEISO projects and training programmes are run, from course material and assignments to examinations.

DEISO Spectra

sp.dei.so

A platform for running selected training programmes end to end — training material, assignments, examinations and completion certificates.

DEISO Edura

In development

A forthcoming online learning platform with instant access, by one-time purchase, to the standard versions of DEISO’s remote training programmes. Programmes built for off-site or on-site training are not included. Join the mailing list to hear when it opens.

Files and payments

Files and payments

Secure exchange of project files and secure handling of payments and bookings.

DEISO Share

Project file exchange with clients, as individual files or inside a structured data room. When a file is updated, the existing link serves the new version, so clients always open the latest file without a new link being sent. Files can be shared privately with restricted access, or publicly.

DEISO Gate

gate.dei.so

Secure online payment processing, booking management, scheduling and file sharing in one platform.

Communication

Communication

Direct channels between DEISO, website visitors, leads and clients.

DEISO Chat

chat.dei.so

DEISO’s live chat platform for clients and teams. Connect it to a website, platform or SaaS application to answer visitors immediately and learn from what they ask.

DEISO Wapp

wapp.dei.so

A WhatsApp-based channel connecting DEISO with website visitors, leads and clients in real time — for enquiries, support and business communication at every stage of an engagement.

Status and security

Platform status and email security

The operational view of every DEISO system, and the protection behind DEISO email.

DEISO platforms status page

status.deiso.app

Live operational status for DEISO’s website, platforms and services — uptime, response times and error rates — with current and recent incidents that may affect them.

DEISO DMARC

dmarc.dei.so

Email authentication and domain protection. DMARC, SPF and DKIM configuration are managed in one place, with clear visibility of authentication results and policy, to prevent domain spoofing and keep the domain's email trusted.

Sign in

One login page for every DEISO platform

Use your DEISO account to reach the platform your engagement or training runs on.

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): /
Phone (EN):
Fax: /
Email:

Latest News

Get Started with DEISO the Easy Way!

Seven ways to start

Choose the entry point that fits where you are

Not every visitor knows what they need on day one. These seven onboarding paths cover the full range — from knowing exactly which service you want to starting from a question and letting AI guide you. Pick whichever fits.

1If you know what you needRecommended Find the right DEISO service Match your requirement to the right DEISO service in a few clicks. Filter by LCA, GHG, PCF, EPD, ESG, critical review, S-LCA, waste, circular economy, EIA, and more. Fastest path if you already know the scope. Good for “We need Scope 3 review and pre-submission checks before verification” or “We need an EPD prepared for EN 15804.” Open service finder → 2If you’re building internal capabilityRecommended Explore capacity building programs Match your team to the right DEISO training program — LCA, GHG accounting, PCF, EPD development, ESG reporting, environmental review, ISO 14001, and sector programs. Filter by role, level and format. Good for Teams building in-house LCA, GHG or EPD capability, and organisations aligned with workforce development priorities such as Saudi Arabia Vision 2030. Open training finder → 3If you need technical direction before engagementRecommended Free Technical Evaluation Request an initial technical evaluation for your sustainability requirement before committing to a full engagement. DEISO reviews your project need, technical context, enterprise requirement, reporting objective, and service direction to help identify the right path. Good for Enterprises, suppliers, and public sustainability teams that need technical direction before starting LCA, GHG, PCF, EPD, ESG, or sustainability operating system work. Start free evaluation → 4If you want an answer fast Use quick search Click the search icon in the page sidebar, or press Ctrl Shift Del to open the finder from anywhere on the site. Built for quick keyword lookups when you want results in seconds. Good for Anyone who already knows the term they are looking for — a standard, a service name, a training program — and wants to land on it without navigating. Open quick search → 5If you want to explore in depth Use advanced search Search across the full DEISO knowledge base — services, solutions, methodology, case studies, articles and technical resources. Best for when you want to research first, decide later. Good for Researchers, procurement teams and technical leads comparing methodology depth before opening a conversation. Open advanced search → 6If you’d rather see everything at once Browse the full site map A single index of every page and every article on the site — services, training programs, solutions, methodology, case studies and news. Filter it as you type, or read the structure top to bottom. Good for Returning visitors looking for a page they have seen before, and anyone who would rather scan the whole structure than answer filter questions. Open the site map → 7If you’d rather ask a questionAdvanced Ask Mirai AI DEISO Mirai™ AI Pro is DEISO’s AI guidance assistant. Ask a question about your sustainability need — it maps you to the right service, explains the approach, and hands off to the DEISO team when you’re ready. Try asking “What do we need to prepare for CSRD Scope 3 disclosure?” · “How do we start a product carbon footprint?” · “Which DEISO service fits an EPD project?” Ask Mirai →