GS Caltex
GS Caltex is a fuel producer in sustainable aviation fuel, based in South Korea. It is named in 1 agreement on the SAFxCHANGE record in 2026, having sold to 1 buyer. The 1 that state a volume add up to 2.5 million litres (0.7 million gallons, 2 thousand tonnes). 1 of them was found in the news and is not yet checked against the announcement.
Produces sustainable aviation fuel from its energy and chemical operations.
Where GS Caltex sits, from feedstock to flight
Who GS Caltex trades with each line one counterparty, as thick as the number of agreements, coloured by its place in the value chain
Sold to
The agreements 1, newest first
| Year | Producer | Buyer | Supplier | Volume, million litres | Term, years | Deliveries from | Signed | Status | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | GS Caltex | DHL Express | 2.5 | 1 | memorandum | unverified | announcement |
People the news names at GS Caltex in their business roles
- Kim Chang-sooVice President of GS Caltex's Mobility & Marketing Division · 3 mentions, latest 2026-09-09
- Saehong HurBoard Chair & CEO · 1 mention, latest 2026-09-09
- Changsoo KimExecutive Vice President of Mobility & Marketing · 1 mention, latest 2026-09-09
About
GS Caltex Corporation is a South Korean energy and chemical company jointly owned by Chevron and GS Group. It was founded in May 1967 as the first private oil company in Korea. The company exports petroleum, petrochemical, and lubricant products to 57 countries.
From the SAFxCHANGE company list, where it is filed as "Energy and Chemical Company".
In the news the latest 16 items naming GS Caltex
- 2026-09-11 GS Caltex to supply SAF to DHL Express Biofuels International Magazine
- 2026-09-09 South Korea's GS Caltex to Supply 2,000 Tons of Sustainable Aviation Fuel to DHL Express finance.biggo.com
- 2026-09-09 GS Caltex Hosts Family Day for Employees with SAF Supply to DHL Express GS칼텍스 미디어허브
- 2026-09-09 GS Caltex to Supply 2,000 Tons of Sustainable Aviation Fuel to DHL Express 아시아경제
- 2026-09-09 GS Caltex to supply DHL Express with 2,000 tons of SAF The Korea Herald
- 2025-10-23 Calls grow to increase subsidies for production, use of sustainable jet fuel The Korea Times
- 2025-10-06 South Korea announces mandatory SAF blending for departing international flights from 2027 GreenAir News
- 2025-09-30 Korean refiners call for government support to boost sustainable aviation fuel production Korea JoongAng Daily
- 2025-09-22 Korean Air to expand use of locally made sustainable aviation fuel Korea JoongAng Daily
- 2025-09-22 Korean Air Ramps Up the Use of Domestically Produced Sustainable Aviation Fuel autoevolution
- 2025-03-13 South Korea’s recycling systems could propel sustainable aviation fuel (SAF) leadership potential Institute for Energy Economics and Financial Analysis (IEEFA)
- 2023-10-01 Neste, ITOCHU, and GS Caltex Collaborate to Supply First Batch of CORSIA-Eligible SAF in Japan biofuels-news.com
- 2023-06-29 Korean Air Partners with GS Caltex for Test Flights Using Sustainable Aviation Fuel biobased-diesel.com
- 2021-07-01 First Sustainable Aviation Fuel Test Flight in Korea Powered by GS Caltex biofuels-news.com
- 2021-06-01 Korean Air Partners with GS Caltex for Test Flights Using Sustainable Aviation Fuel biomassmagazine.com
- 2021-06-01 Korean Air Partners with GS Caltex for Test Flights Using Sustainable Aviation Fuel biofuels-news.com
Other fuel producers
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A company page draws on the SAFxCHANGE record: the agreement table (2013 to late 2023), the plants table (December 2023) and what the reader has found in the news since, marked unverified until checked. The categories follow the SAFxCHANGE value-chain map; they were assigned from the company's role in the deals and plants and from what is written about it, and a company can fill more than one. Names are matched by their words, so a company recorded under two very different names may show on two pages. Cite as: eFlight SAFxCHANGE, GS Caltex: sustainable aviation fuel agreements, plants and people, https://eflight.com/saf/company/gs-caltex, retrieved 2026-10-18. Terms. To correct the record, write to [email protected].