DEISO and IGSC have entered a strategic partnership to advance global sustainability and innovation.
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Why To Choose DEISO?

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Why to choose DEISO?

A Company that Makes Impact.

Trusted Worldwide.

Our services have been delivered to premier companies and institutes in 35+ countries globally.

Professionalism.

Simply professional.

Experts in Environment and Sustainability

Experts in a wide range of environmental and sustainability topics, including climate change, carbon footprint, GHG accounting, LCA, and EPD. We offer tailored solutions across multiple industries, from oil and gas to retail.

A Leading Training Provider.

Beyond providing sustainability services and solutions, we offer professional and certified training programs. Many of our training programs are industry-unique. By transferring knowledge and building skills, we contribute to our clients' human capital development.

14 years+ Experience in LCA &

Our services have been delivered to premier companies and institutes in 35+ countries globally.

Data-Driven Consultation

We provide data-driven consultation that integrates analytical approaches across all our service areas. This ensures that our recommendations are grounded in solid data and insights

Marvelous Support

We provide exceptional support to our clients, whether they need project delivery, consulting services, or various training models. From off-site training in Japan to on-site training at their locations or remote training, we’ve got you covered.

Trusted Worldwide

How does DEISO stand out in the industry?

 

  1. Comprehensive Service Portfolio
  • DEISO offers a wide range of services, including Life Cycle Assessment (LCA), carbon footprint analysis, sustainability reporting, and environmental impact assessments, providing a one-stop solution for clients’ sustainability needs.
  1. Tailored Solutions
  • DEISO customizes its services based on the specific requirements and challenges of each client, ensuring relevant and effective strategies that drive meaningful results.
  1. Expertise Across Multiple Industries
  • With experience across diverse sectors—such as energy, manufacturing, and agriculture—DEISO applies industry-specific knowledge to develop targeted solutions for each client.
  1. Innovative Use of Technology
  • DEISO integrates cutting-edge technologies, including data analytics and AI-driven tools like “Mirai,” to enhance the accuracy and efficiency of its services.
  1. Strong Focus on Training and Capacity Building
  1. Commitment to Research and Development
  • DEISO actively invests in R&D initiatives to stay at the forefront of sustainability practices and continuously improve its service offerings.
  1. Global Reach with Local Expertise
  • With a presence in over 35 countries, DEISO combines global insights with local expertise, ensuring that solutions are culturally and regionally relevant.
  1. Collaborative Approach
  • DEISO fosters strong partnerships with clients, NGOs, universities, and governments, creating a collaborative environment that promotes knowledge sharing and innovation.
  1. Transparency and Integrity
  • DEISO emphasizes transparent communication and ethical practices, building trust with clients and stakeholders through honest reporting and accountability.
  1. Proven Track Record
  • With a history of successful projects and positive client outcomes, DEISO has established itself as a trusted partner in sustainability, backed by over 1,000 trained individuals and numerous certifications issued.

These points reflect DEISO’s unique strengths and its commitment to driving sustainability across various sectors, setting it apart from competitors in the industry.

 
 
 
 
 
 
 

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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: os.ie1750934326d@ofn1750934326i1750934326

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