Business Hours:
Monday-Friday 9:00-17:30 JST
Except Japanese national holidays.

About Us

Our Vision
What we do?

DEISO is a research-oriented, science-based advisory, and cloud-based solutions company based in Japan. We work for sustainability, environment, technology, manufacturing, market, and products.

Integrated Environmental Sustainability Oriented Research and Development (DEISO).


DEISO is a research-oriented, science-based advisory, and cloud-based solutions company based in Japan for sustainability, environment, technology, manufacturing, market, products, and IT. We help businesses and people to thrive by creating impact, making well-informed decisions and sustainable values, and empowering sustainable production and business. We work for businesses, technological industries, and academic institutions. Join us on our journey. We deliver profit, impact, and values to businesses, industries, academic institutions, and people. DEISO’s sustainability consulting services support companies in several industries by answering big questions about their products and technologies. We help organizations address their unique environmental and sustainability needs and focus on their urgent concerns with well-informed decisions driven by data, analytics, research, and expert knowledge.

Services Summary

Our sustainability services help your organization satisfy the needs for sustainability goals, performance, energy demand, and making the right decisions. We work on a broad spectrum of energy, manufacturing, agriculture, waste, natural resources, circular economy, and more. We offer services of R&D assistance, sustainability-focused solutions, Environment, Health, and Safety (EHS), carbon foot printing, Life Cycle Assessment (LCA), Key Performance Indicators (KPIs), and strategic planning, implementation, and assessment of Sustainable Development Goals (SDGs). We help develop a sound material-cycle society, low carbon economy, and sustainability-oriented industry and society. The industries we work for include: manufacturing, chemicals, electronics, mining and metals, materials, food and beverage, agriculture, oil and gas, construction and buildings, government, public sector, and education. DEISO also supports emerging countries in alleviating their most critical environmental issues of dealing with municipal and solid waste, Waste, Electrical and Electronic Equipment (WEEE), and hazardous waste.

Core Services
Your Benefits
  • Our clients benefit from our services to promote a sustainable, efficient, and safe industry, business, and community. We ease it to our clients by addressing the environmental burden, lowering costs, increasing revenue, strengthening brand reputation. We designed an integrated, holistic, and life-cycle thinking approach of consulting services and R&D for companies to take the next step in their business. We help reduce exposure to environmental risk and drive your organization into a sustainable future.
Our Values
  • Diversity: We believe in diversity, where good ideas come from everywhere. We want to make a significant global impact using skills and the technology that brings our ideas to fruition.

    Purpose: Our purpose is to create a compelling impact with data, research, well-designed services, consultation, training, human resource development, cloud base solutions, investment, and digital technology to make our ideas come true.

    Quality & Added-Values: We believe that quality and added values for our customers are most important. We are pledged to provide our best quality possible and explore ways to add values, impacts, and benefits to our customers whether it is associated with their services, products, technologies, projects, brand reputation, or whatever the area or the project we work on, we give our best to deliver quality.

    Collaboration: We believe in face-to-face and remote collaboration with businesses in various industries, academic and research institutions, universities, local governments, and international organizations. We are still pursuing opportunities to build up our customer relationships to cooperate with diverse companies in Japan and worldwide with government, education, and academia.

Our Vision

Your Needs

What Industries that we work on?
We work for several industries, and we offer them all something to grow up your business.

Your Benefits

Learn how our services that can benefit your company, clients, or projects.

Your Industry

What Industries that we work on?
We work for several industries, and we offer them all something to grow up your business.

Your Project

Contact us to discuss your needs or request a quote.

Reach us

Contact Us Should you have any questions or inquiries? Please let us know. You may use the contact form here or through a direct e-mail at . You may also want to request a quotation here.