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Copyright © 2025 DEISO LLC. All rights reserved. Made with love by the team at DEISO.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Training

Circular Economy Training Program
Wooden blocks with green environment logo.
Circular Economy Training Program
DEISO

Circular Economy Professional Training Program Unlock the potential of circular economy principles and technologies. Our comprehensive training program provides in-depth insights into industry-specific applications and best practices. Learn more Available for remote, offsite (in Japan), and onsite (abroad) training. Contact us today! DEISO Certification Programs environmental pollution, and climate change. Highlight the significant role of the oil, gas, chemical, and productsCradle-to-cradle design and its implicationsModular design and product longevitySupply Chain Management:Circular supply chain conceptsCollaborative partnerships and reverse logisticsSustainable sourcing and…

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New Life Cycle Assessment (LCA) Training Programs are Now Available
Green bicycle promoting life cycle assessment training.
Announcements
New Life Cycle Assessment (LCA) Training Programs are Now Available
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block} We are excited to announce the launch of our new Life Cycle Assessment (

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We are hiring a Senior Administrative and Technical Assistant (urgently)
Hiring: Senior Administrative and Technical Assistant at DEISO.
Jobs
We are hiring a Senior Administrative and Technical Assistant (urgently)
DEISO

Senior Administrative and Technical Assistant (Job ID: DSJOB2218) Important Note: To be considered for this position, a candidate must reside in Tochigi city, Japan, and possess complete Japanese proficiency and business-level English. Japanese-English interpretation skills are required. Applications must be submitted via email to jobs.dei.so along with a complete CV and cover letter. This is an onsite job (not remote or hybrid work). Apply Basic Information Job Title: Senior Administrative and Technical Assistant Job Description: We urgently seek a Senior…

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Achieving a Recycling-Oriented Society
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Blog Posts
Achieving a Recycling-Oriented Society
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}An In-Depth Look at the Relationships Between Circular Economy, Environment, Social, and Governance (ESG), and Recycling Technologies Transitioning to a circular economy will be critical to achieving a more sustainable future for a Recycling-Oriented Society. Actions such as technological evaluation from environmental, technical, and feasibility assessment of investment and planning for waste prevention, reduction, reuse, and recycling materials may dramatically cut yearly greenhouse gas (GHG) emissions. Suppose…

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Our Circular Economy services now have detailed info available.
Circular economy: Reuse resources, minimize waste, improve efficiency.
News Updates
Our Circular Economy services now have detailed info available.
DEISO

  DEISO offers 10+ services for Circular Economy (CE) and how to help for the transition to CE. Information about our CE services is now available via this at

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We have released a detailed article about GHG Scope 3 emissions & our services for Scope 3.
Scope 3 Emissions services and solutions by DEISO.
News Updates
We have released a detailed article about GHG Scope 3 emissions & our services for Scope 3.
DEISO

We have made extensive information about Scope 3 GHG emissions accounting and the services we provide for Scope 3 GHG accounting available to the public. The article can be accessed

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Scope 3 GHG Emissions – All You Need to Know & What We Offer?
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Blog Posts
Scope 3 GHG Emissions – All You Need to Know & What We Offer?
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-column .elementor-spacer-inner{height:var(--spacer-size)}.e-con{--container-widget-width:100%}.e-con-inner>.elementor-widget-spacer,.e-con>.elementor-widget-spacer{width:var(--container-widget-width,var(--spacer-size));--align-self:var(--container-widget-align-self,initial);--flex-shrink:0}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container,.e-con>.elementor-widget-spacer>.elementor-widget-container{height:100%;width:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer{height:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner{height:var(--container-widget-height,var(--spacer-size))}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty,.e-con>.elementor-widget-spacer.elementor-widget-empty{position:relative;min-height:22px;min-width:22px}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon,.e-con>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon{position:absolute;top:0;bottom:0;left:0;right:0;margin:auto;padding:0;width:22px;height:22px} /*! elementor - v3.23.0 - 05-08-2024 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}What Are Scope 3 Emissions, and How Can DEISO Assist Your Orgnization With Carbon Emissions of Scope 3? /*! elementor - v3.23.0 - 05-08-2024 */ .elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block} Calculating Scopes 1-3 and Scope 3 emissions We calculate and report GHG emissions of Scope 3 on an 8-steps approach Measuring & Reporting Scope 3 emissions.…

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Notice of changing our business hours
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Announcements
Notice of changing our business hours
DEISO

The new business hours: 9 am - 5:30 pm, JST Monday-Friday. Our hours have been changed from "9 am - 5 pm" to "9 am - 5:30 pm"—Japan Standard Time (JST), Monday through Friday (except national holidays). A gentle reminder: We still offer the training on Saturdays and Sundays for our clients outside Japan who take remote training services. However, we would like to remind our clients that we do not respond to questions via email or phone on Saturdays and Sundays.…

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A vacancy for a database engineer is open
Hiring database engineer in Japan, apply at Deiso.
Jobs News
A vacancy for a database engineer is open
DEISO

Job description The database engineer of this position is responsible for designing, creating, implementing, updating, and working with databases schema, importing, exporting, and integrating existing databases in desktop-based software and cloud applications. The database engineer also implements optimized, secured, and cohesive database design and then utilizes data replication schemes to create consistency across distributed database sets. The database engineer will extensively involve a team of researchers, programmers, and designers to develop environmental desktop software and cloud-based applications that serve a…

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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: info@dei.so

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