DOWNLOAD
Access this content:
If you are an existing investor, log in first to your Metrobank Wealth Manager account.
If you wish to start your wealth journey with us, click the “How To Sign Up” button.
Fundamental View
AS OF 23 Feb 2026KORGAS is Korea’s sole integrated gas utility and a quasi‑sovereign credit, with an effective monopoly across natural gas E&P, procurement, storage, transmission, and wholesale distribution.
Its credit profile is underpinned by a dominant position in the gas and hydrogen value chain and strong government support, which partly mitigates the impact of delayed and incomplete cost pass‑through during periods of price volatility, such as in FY22.
We expect earnings to stabilize and modestly improve in FY26-FY27, driven mainly by margin normalization, lower financing costs from debt reduction and easing receivables, while volume growth remains constrained by structural competition from nuclear and renewables.
Business Description
AS OF 23 Feb 2026- KORGAS is 54.6% owned directly/indirectly by the Korean government (Central Government 26.2%, KEPCO 20.5%, Local Government 7.9%). It is Korea's only fully integrated gas utility, holding an effective monopoly over E&P, procurement, storage, transmission, and wholesale distribution of natural gas. KORGAS plays a key role in Korea’s energy transition, with plans to increase LNG generation capacity by 56% by 2036 from 2022. KORGAS was also designated as Korea’s sole hydrogen distribution agency in 2020.
- The Korean natural gas sector is split into wholesale and retail segments. KORGAS is the exclusive wholesaler, while city gas companies manage retail supply via regional networks. In 9M25, 46% of KORGAS's gas sales were to domestic LNG-fired power generation companies (gencos, including KEPCO subsidiaries and IPPs), with the remaining 54% sold to city gas and heating companies.
- KORGAS operates under a highly regulated framework, with government oversight of tariffs, investment plans, and capacity expansion. In addition to its domestic LNG infrastructure, the company owns overseas E&P assets to enhance supply security and earnings diversification. In line with government policy, KORGAS continues to invest selectively in hydrogen infrastructure and low‑carbon initiatives, leveraging its gas network and operational expertise to support Korea’s clean‑energy transition.
Risk & Catalysts
AS OF 23 Feb 2026Risks: (1) delayed or insufficient tariff adjustments; (2) higher-than-expected debt-funded capex; (3) regulatory and policy risks; (4) overseas E&P volatility; (5) foreign-exchange risk; (6) liquidity and refinancing risk; (7) asset impairment risks; (8) structural demand risk.
Catalysts: (1) stronger-than-expected government support; (2) more timely and adequate tariff adjustments; (3) stabilizing fuel prices; (4) sustained debt reduction and receivables recovery; (5) resilient regulated city-gas earnings; (6) selective growth in hydrogen and low-carbon energy initiatives.
Key Metric
AS OF 23 Feb 2026| KRW bn | FY21 | FY22 | FY23 | FY24 | LTM 3Q25 |
|---|---|---|---|---|---|
| Debt to Book Cap | 75.8% | 81.3% | 80.7% | 79.0% | 76.7% |
| Net Debt to Book Cap | 74.2% | 79.8% | 79.1% | 77.2% | 74.5% |
| Debt/Equity | 313.3% | 434.4% | 418.0% | 377.0% | 329.5% |
| FFO to Total Debt | 7.9% | 7.3% | 4.2% | 8.3% | 8.8% |
| FFO to Net Debt | 8.1% | 7.5% | 4.3% | 8.5% | 9.1% |
| Interest Coverage | 4.8x | 5.1x | 2.2x | 3.4x | 2.1x |
| EBITDA Margin | 11.4% | 8.8% | 8.0% | 13.3% | 13.0% |
CreditSight View Comment
AS OF 23 Feb 2026We maintain our O/P recommendation on KORGAS. Its credit profile is supported by its essential policy role as South Korea’s sole vertically integrated natural gas utility and a key energy supplier. We expect earnings to stabilize and modestly improve in FY26-FY27, driven mainly by margin normalization, lower financing costs from debt reduction and easing receivables, while volume growth remains constrained by structural competition from nuclear and renewables. We find KORGAS attractive relative to lower-rated Chinese SOEs, BBB-rated low beta Korean corporates, and other Korean quasi-sovereigns. We recommend KORGAS to investors seeking safe carry in the Asia credit space.
Recommendation Reviewed: February 23, 2026
Recommendation Changed: June 27, 2023
Featured Issuers
Perusahaan Listrik Negara
Hyundai Motor
Republic of the Philippines
