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Global partnership opportunities with Deiso services in Japan.
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Partnership Program

DEISO global strategic partnership program

Accelerate global sustainability through strategic collaboration.

About DEISO

DEISO LLC is a Japan-based sustainability execution and technical review firm. We deliver verification-ready sustainability projects, independent technical review, and structured sustainability data workspaces that turn complex data into decisions your team, your reviewer, and your customers can use.

Across 35+ countries, we support enterprises, suppliers, and public sustainability organizations through project execution, pre-submission review and validation, and AI-supported sustainability workflows.

  • Advanced expertise in Life Cycle Assessment (LCA), EPD, GHG accounting (Scopes 1–3), Product Carbon Footprint (PCF), and ESG integration
  • Independent technical review, data validation, and verification-ready outputs aligned with international standards
  • The DEISO sustainability results workspace — expert analysis combined with AI-supported insights, dashboards, and reporting
  • Specialist capability in process simulation, carbon modeling, and industrial system optimization
  • Execution-based capacity building built into project delivery, so your team can run the next cycle

Why partner with DEISO

1. Strategic base in Japan

We give international partners direct access to Japan's economy by removing cultural, legal, and logistical barriers.

2. Global delivery across 35+ countries

Trusted implementation experience across Asia, MENA, Europe, and North America.

3. Multilingual team (English, Japanese, Chinese, Arabic)

Seamless collaboration across major markets, with native-level communication with Japanese clients and regulators.

4. AI-supported sustainability workflows

We use our own platforms — AI-supported — for LCA, ESG, EPD, PCF, and regulatory disclosures, with interactive dashboards, automated reports, and validated outputs.

5. Execution-based capacity building

Capacity built around real project delivery — AI-supported tools, expert facilitation, and interactive learning, tailored by industry, region, and format.

6. Integrated process engineering support

We use Aspen, HYSYS, and life cycle data to simulate, model, and optimize industrial processes and emissions outcomes.

7. Global consultant network

Through our resume-based global portal, we maintain a vetted international network of sustainability professionals across key domains:

  • Consultants available remotely from multiple countries
  • Specialized in LCA, GHG, EPD, ESG, process modeling, and digital reporting
  • Enables rapid scaling of projects across time zones and sectors
  • Offers localized insight and cost-efficient execution for partner collaborations
8. Diverse industry experience

We've supported clients across the following sectors:

Chemical manufacturing and engineering
Energy and utilities
Oil and gas
Electronics and semiconductors
Construction and building materials
Automotive and transportation
Environmental consulting
Industrial equipment and systems
Packaging and materials
Infrastructure and public-sector enterprises

DEISO's 9 strategic partnership types

1. Co-branded capacity-building partner

Deliver DEISO's AI-supported, execution-based capacity-building programs under joint branding — remote, onsite, or offsite.

2. Exclusive solution reseller in Japan

DEISO becomes the exclusive distributor of foreign cloud-based or desktop sustainability platforms in Japan — handling capacity building, helpdesk, deployment, and compliance alignment.

3. Platform localization partner

We adapt international platforms to fit Japanese markets (UI, UX, regulations, support), then deploy and maintain them.

4. AI integration and co-development partner

Collaborate to embed or co-develop AI-supported tools for ESG, emissions modeling, dashboards, and digital sustainability storytelling.

5. Academic or research partner

Co-develop research, white papers, tools, or methods with DEISO's experts and platform ecosystem.

6. Solution distribution and enterprise support partner

We support, distribute, and train on international sustainability solutions locally in Japan — acting as your trusted operations base.

7. Enterprise sustainability workspace partner

Use DEISO's backend platforms to deliver ESG, EPD, and GHG dashboards and reports to your enterprise clients — running on our AI-supported cloud infrastructure.

8. Process simulation deployment partner

Use DEISO's modeling and life cycle emissions expertise to build advanced dashboards and tools for industrial optimization.

9. AI-supported capacity-building platform partner

Embed DEISO's AI-supported learning tools (Kiku AI, Mirai AI) into academic or enterprise LMS platforms for adaptive sustainability capacity building.

# Partnership type Description Partner benefit DEISO benefit
1Co-branded capacity-building partnerJointly deliver execution-based sustainability capacity buildingAccess to DEISO's content and global reachBrand expansion and revenue sharing
2Exclusive solution reseller in JapanRepresent foreign tools in JapanMarket access without direct setupRecurring revenue from capacity building and support
3Platform localization partnerAdapt international platforms to JapanCompliance and faster adoptionIntegration and support income
4AI integration and co-development partnerEmbed DEISO AI or co-develop new toolsTechnical innovation with sustainability expertiseNew platforms and shared ownership
5Academic or research partnerJoint research, pilots, or methodsScientific validation and visibilityWider research exposure
6Solution distribution and support partnerLocal capacity building and onboarding supportHands-free delivery in JapanMarket access and localized revenue
7Enterprise sustainability workspace partnerUse DEISO dashboards as deliverablesAdvanced analytics without full developmentScalable platform growth
8Process simulation deployment partnerDeploy simulation and emissions dashboardsLife cycle insights for industrial clientsExpansion into engineering sectors
9AI-supported capacity-building platform partnerIntegrate DEISO learning AI into platformsFuture-ready sustainability capacity buildingWider AI adoption and licensing
01Co-branded capacity-building partner
Description
Jointly deliver execution-based sustainability capacity building.
Partner benefit
Access to DEISO's content and global reach.
DEISO benefit
Brand expansion and revenue sharing.
02Exclusive solution reseller in Japan
Description
Represent foreign tools in Japan.
Partner benefit
Market access without direct setup.
DEISO benefit
Recurring revenue from capacity building and support.
03Platform localization partner
Description
Adapt international platforms to Japan.
Partner benefit
Compliance and faster adoption.
DEISO benefit
Integration and support income.
04AI integration and co-development partner
Description
Embed DEISO AI or co-develop new tools.
Partner benefit
Technical innovation with sustainability expertise.
DEISO benefit
New platforms and shared ownership.
05Academic or research partner
Description
Joint research, pilots, or methods.
Partner benefit
Scientific validation and visibility.
DEISO benefit
Wider research exposure.
06Solution distribution and support partner
Description
Local capacity building and onboarding support.
Partner benefit
Hands-free delivery in Japan.
DEISO benefit
Market access and localized revenue.
07Enterprise sustainability workspace partner
Description
Use DEISO dashboards as deliverables.
Partner benefit
Advanced analytics without full development.
DEISO benefit
Scalable platform growth.
08Process simulation deployment partner
Description
Deploy simulation and emissions dashboards.
Partner benefit
Life cycle insights for industrial clients.
DEISO benefit
Expansion into engineering sectors.
09AI-supported capacity-building platform partner
Description
Integrate DEISO learning AI into platforms.
Partner benefit
Future-ready sustainability capacity building.
DEISO benefit
Wider AI adoption and licensing.

Become a Partner

Let's partner for global sustainability impact

If you are:
  • A sustainability platform developer
  • An engineering service provider
  • A university, NGO, or public-sector body
  • A capacity-building or consulting institution
Then DEISO is your partner in Japan and across global sustainability networks.
Become a partner → Contact DEISO →
Why DEISO
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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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