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K-ISSB Reporting Wizard
A guided approach to organizing sustainability information and preparing for ESG disclosure conversations in Korean and English.
Launch K-ISSB Wizard →Practical sustainability for business
Big-company ESG, sized for SMEs.
GaonGreen helps small and medium-sized businesses navigate ESG reporting, green energy, packaging responsibility, and supplier sustainability—with practical tools built for real business needs.
GAONGREEN / ESG OSSME dashboard concept
Make sustainability clearer. Make progress practical.
ESG reporting01 /
Green energy readiness02 /
Supplier & packaging insights03 /
SaaS preview · Cloud beta
Your company ESG workspace
Sign in to explore your cloud-enabled ESG tools, dashboard, and company settings. This is a beta. Initial account-isolation checks are complete, but a full security review is still pending. Use fictional data only.
Our solutions
A more manageable path to ESG.
Tools and guidance designed to help SMEs understand what matters, organize information, and take their next practical step.
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K-RE100 Helper
Practical support for understanding renewable electricity options, readiness, and potential group purchasing pathways.
Launch K-RE100 Helper →♻
EPR Packaging Scorecard
A structured way to review packaging materials and identify questions to explore around producer responsibility.
Launch EPR Scorecard →◎
Supplier ESG Scan
Organize supplier sustainability information and identify areas that may need follow-up or improvement.
Launch Supplier ESG Scan →▦
QR ESG Card
Present selected sustainability information through a simple, shareable digital profile for customers and partners.
Launch QR ESG Card →✳
ESG Advisory
Practical consulting to help teams clarify priorities, map available data, and plan achievable next steps.
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ESG Evidence Locker
Organize ESG evidence, track review status, and test private cloud document storage.
Open Evidence Locker →About GaonGreen
Sustainability should be understandable—and actionable.
GaonGreen is developing practical ESG tools and advisory support for small and medium-sized businesses. We aim to make complex sustainability topics easier to understand, organize, and act on—without losing sight of each business’s real capacity and priorities.
Practical by designClear steps, useful structure, and a focus on implementation.
Built for SMEsA proportionate approach for teams with limited time and resources.
Connected thinkingLinking reporting, energy, packaging, and supply chains.
Responsible supportTools and guidance—not a substitute for formal assurance or legal advice.
Early-stage collaboration
Help shape the next generation of SME ESG tools.
We are exploring conversations with businesses interested in testing practical ESG workflows and sharing feedback on their needs. Reach out to discuss potential pilot participation.
Get in touch
Let’s make ESG more practical.
Tell us about your business, your sustainability priorities, or a potential collaboration.
Replace the sample contact details below with your official company contact information before publishing.
Emailhello@gaongreen.com
CompanyGAONGREEN Co., Ltd. (가온그린)
BaseRepublic of Korea