Korea GreenData

CEO. John Lee

Promoting sustainable energy habits through

data-driven decisions.

#Energy_data_analysis #Energy_efficiency_optimization #Sustainable_platform

Company Info.

Main Product/Service. Energy data analysis, etc.

Date of Establishment. July, 2020

Contact Info.

Name. John Lee

E-mail. john@greendata.kr

Tel. +82-10-8862-8778

Product Introduction

Product / Service

Green OS

In the era of digital transformation, we continuously produce and consume data. Korea Greendata was founded with the question, "How can we effectively utilize the vast amount of energy data available?"

Moving beyond traditional EMS energy monitoring, we offer an energy data analysis platform that not only presents data but also provides actionable strategies for user participation and behavior change.

Our platform, Green OS, integrates with existing building systems (BAS, PMS, SCADA) and measures environmental conditions (room controllers, thermohygrometers) alongside nationwide weather data from over 5,000 points and public data (e.g., from KEPCO) without the need for additional hardware.

We focus on developing hardwareless energy efficiency optimization algorithms, including carbon emission calculations, recommended heating and cooling temperatures, and detailed energy metrics.

We provide data analysis to engage users and offer actionable energy-saving strategies that even non-experts can use.

Through AI chatbots and reports, we continuously communicate the achieved energy savings and activate energy community channels to encourage sustainable, voluntary participation.

What makes us different

Green OS integrates with building systems and public data without additional hardware, offering actionable energy-saving strategies and real-time AI-driven engagement.

Work Experience

2024

2022

2021

2020

Jan / Secured Pre-A funding of 500 million KRW

Feb / Signed a business agreement with Kakao dk techin to promote efficient urban energy management and support the development of green smart cities for local governments.

Feb / Selected for Samsung Electronics’ C-Lab Outside program

Jun / Secured a contract with Samsung Electronics for the development

of a heating and cooling algorithm

Jun / Awarded a contract by Hyundai Engineering & Construction to develop a platform aimed at reducing electric energy consumption in public housing.

Jul / Developed Construction Technology Research Institute’s web-based energy analysis

and performance evaluation system for municipal buildings.

Jul / Secured a contract with LS Electric to develop AI models leveraging electricity

and manufacturing data.

Apr / Undertook the ATC+ project on environmental protection, resource conservation,

and energy saving for South Korea’s Ministry of Trade, Industry and Energy.

Jun / Received South Korea’s Ministry of Trade, Industry and Energy Award

in the intelligent service group category

Dec / Honored with the President’s Award

from the Korea Environmental Industry & Technology Institute

Mar / Secured additional seed funding of 1.4 billion KRW

Jun / Awarded a contract for a smart integrated energy management system from ANANTI

Jul / Company established September 2020 Secured seed investment of KRW 400 million

Dec / Recognized as the top startup in the Eco-Startup category

by the Korea Environmental Industry & Technology Institute