Offerings
A Wide Range of Services and Tailored Solutions for Building a Sustainable Business.
Your Partner in Sustainability, Innovation, and Premium Training.
At DEISO, a recognized knowledge leader in sustainability, we provide digital services and tailored solutions for industry and enterprises — alongside premium training to help you make a lasting impact.
Our Clients
DEISO is trusted by brands including
Offerings
A Wide Range of Services and Tailored Solutions for Building a Sustainable Business.
Your Trusted Partner
in Environmental Sustainability Assessment
DEISO is your reliable partner in environmental sustainability evaluation — combining science-based methods with AI-powered storytelling to deliver actionable insights. We specialize in Life Cycle Assessment (LCA), Environmental Product Declarations (EPD), Product Carbon Footprint (PCF), and GHG accounting across Scopes 1, 2, and 3. Our tailored AI tools address specific environmental challenges and data gaps, helping your business make informed decisions and measurable impact
Premium Training Programs
Explore DEISO’s advanced premium training — with over 50 tailored programs covering sustainability, LCA, EPD, PCF, GHG accounting (Scopes 1–3), ESG, circular economy, and more. Delivered on-site at your location, off-site in Japan, or remotely worldwide, our programs combine expert-led instruction with AI-powered learning to close knowledge gaps, enhance capabilities, and drive measurable impact. Accredited certification options available.
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Our Stories
Open Positions: Lead GHG Verifiers
Location: Tokyo. Application Deadline: March 15, 2025 Number of applicants: 2 DEISO LLC is seeking highly qualified and experienced Lead GHG Verifiers to join our expert team. This is an excellent opportunity to work with a leading organization in greenhouse gas (GHG) verification and sustainability.…
LCA Software Showdown: A Deep Dive into LCA for Experts (GaBi), SimaPro, and OpenLCA
LCA Software Showdown: A Deep Dive into LCA for Experts (GaBi), SimaPro, and OpenLCA Life Cycle Assessment (LCA) has become an indispensable tool for evaluating the environmental footprint of products and processes. The choice of LCA software significantly impacts your analysis’s accuracy, efficiency, and depth.…
Elevate Your Environmental Expertise: Why Professional Training is Essential
Why You Need Professional Training In today’s rapidly evolving world, staying ahead in the field of environmental science, engineering, and sustainability requires continuous learning and skill development. While self-learning can be effective, professional training offers a multitude of benefits that can significantly accelerate your career…
DEISO Conducts “Lead GHG Verifier Professional Training Program” for Saudi Aramco in Tokyo
From October 21 to October 25, 2024, DEISO successfully conducted a comprehensive 3-in-1 training program titled the “Lead GHG Verifier Professional Training Program” at its Tokyo location for Saudi Aramco. This program was designed to provide an in-depth understanding of greenhouse gas (GHG) emissions calculation,…
Revolutionize Your Training and Learning Experience with DEISO Training Programs: Introducing & Integrating DEISO Kiku AI Assistant
DEISO Kiku AI is a cutting-edge tool designed to revolutionize your training experience. This sophisticated AI assistant, available as an optional add-on to our training plans, empowers you to actively engage with the course material. Imagine having the ability to converse with your training documents,…
DEISO Expands its Reach: Empowering Academia with DEISO Solutions
Today, we’re thrilled to announce DEISO’s latest venture into the academic world. Our innovative solutions are designed to streamline research, enhance learning, and drive groundbreaking discoveries. From comprehensive literature reviews to cutting-edge AI-powered tools, we’re committed to empowering researchers and institutions to achieve their full…
Introducing DEISO AI Products: Where Sustainability Meets Technology
Overview DEISO AI is a comprehensive suite of cutting-edge AI solutions designed to address various challenges by synergizing knowledge, technology, and sustainability. This innovative platform encompasses several AI-powered services and platforms, including DEISO Spark, DEISO Mirai, DEISO Kiku, DEISO Hikari, and DEISO LCA Studio. Key…
Introducing DEISO’s Advanced Life Cycle Costing Training Program
DEISO is excited to announce the launch of our new Life Cycle Costing (LLC) Advanced Training Program. This comprehensive program equips professionals with the essential knowledge and skills to effectively apply LCC principles in business, industry, and environmental decision-making. By participating in this program, you…
Introducing the Energy Transition Strategies Advanced Training Program
DEISO is excited to introduce the “Energy Transition Strategies Advanced Training Program“, a comprehensive program designed to equip professionals with the knowledge and skills needed to drive sustainable energy solutions. Staying ahead of the curve is essential in today’s rapidly evolving energy landscape. DEISO’s Advanced…
DEISO ai
Elevate your sustainability business with DEISO’s cutting-edge digital solutions.
Our AI-powered products are designed to enhance decision-making, boost productivity, drive efficiency, and automate sustainability workflows. DEISO empowers you to achieve your environmental goals through smart, scalable tools. We’re constantly developing new solutions to address emerging needs — stay tuned for what’s next.
EcoIN Data AI
EcoIN Data AI revolutionizes LCI research by harnessing advanced AI to accelerate the discovery and identification of processes for LCA, PCF, and EPD. Leveraging data from over 25 databases and 130,000 processes, it enhances research efficiency by up to 90%, empowering sustainability professionals with faster, smarter insights.
Spark AI
Chat with your data effortlessly and create dashboards using DEISO Copilot, analyzing financial data from platforms like Amazon and PayPal and social media insights from Facebook and LinkedIn. Import Google Sheets or Excel files to boost performance and uncover sales opportunities.
Visly AI
DEISO Visly is an AI-powered platform that simplifies complex data into interactive charts, offering over 50 types for easy analysis. Available standalone or with DEISO services, it’s ideal for sustainability and R&D projects.
DEISO Assistant AI
Transform customer experience with DEISO's AI-powered Chat Assistant, offering instant access to your sustainability expertise. This tool provides clear service information and 24/7 personalized support for seamless client interaction.
