OverviewPaving the way for renewable energy transition with companies for a sustainable future.
What is CREF?
We are a business-friendly non-profit foundation accompanying companies on their journey to carbon neutrality.Our Mission
Supporting the transition to renewable energy for corporate carbon neutrality
Our Work
Supporting corporate renewable energy transition, developing renewable energy policies, and issuing private energy certificates for electricity (I-REC) and heat (RHC)
How We Work
Accelerating corporate carbon neutrality by engaging with domestic and global companies and collaborating with international non-profit organizations for the renewable energy transition
Our Journey
CREF is the nation's pioneering non-profit foundation supporting businesses in renewable energy transformation. With deep expertise in climate and renewable energy, combined with extensive global NGO partnerships, we serve as your reliable ally in corporate decarbonization.

2025
- MOU with Saemangeum Development Administration and Kunsan National University
- APAC Renewable Energy Matching Forum
- MOU with ACT Group
- MOU with Jeollanam-do Province
- MOU with Korea Agrivoltaic Association
- Korea Renewable Energy Matching Forum
- Workshop on Renewable Energy Market Prospect

2024
- 3rd Korea RE-Sourcing Forum
- MOU with Yeongam County
- MOU with Gyeonggi-do Urban Renewal Support Center
- Korea RE-Sourcing Forum (Spring Edition)

2023
- 2nd Korea RE-Sourcing Forum
- MOU with Korea Smart Grid Institute
- Global Green Shipping Forum
- Korea RE-Sourcing Forum (Spring Edition)
- Launch of GEIS Expert Committee

2022
- Partnership with Pacific Environment (PE)
- Launch of Decarbonization Expert Committee
- 1st Korea RE-Sourcing Forum
- Published Report: "Research and Policy Recommendations for PPA System Improvement"
- MOU with Korea Conformity Laboratories
- 2nd Korea RE100 Members Meeting
- Policy Roundtable: PPA Strategies for RE100 Achievement

2021
- RE100 Members Roundtable with Ministry of Trade, Industry and Energy Vice Minister
- MOU with Changwon Industrial Complex Consortium
- Published Report: "Impact of RE100 on Korea's Export Industry"
- Policy Roundtable for Third-Party PPA Improvement
- Policy Forum for RE100 Activation
- 1st Korea RE100 Members Meeting
- MOU with Gwangju Metropolitan City

2020
- Six SK Group Companies Join Global RE100 as Korea's First Members
- MOU with Saemangeum Smart Grid Industrial Complex
- Global RE100 Webinar

2019
- MOU with The Climate Group as RE100 Korea Local Partner
- Announced Korea RE100 Strategy
- Global RE100 Forum
- Launch of Korea RE100 Committee
CREF Membership—Consult with Us TodayAll processes are guided by expert consulting from our CREF team. Feel free to reach out with inquiries or application requests.