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SK Gas
Unlock the full strategic blueprint behind SK Gas’s business model—this concise Business Model Canvas lays out customer segments, value propositions, key partners, and revenue streams to show how the company competes and scales; download the complete Word/Excel version for a section-by-section analysis, actionable insights, and ready-to-use templates ideal for investors, consultants, and strategists seeking a competitive edge.
Partnerships
SK Gas holds long-term procurement contracts with major LPG and LNG suppliers in the Middle East and the US, securing roughly 40% of its feedstock needs and supporting South Korea’s 2024 LPG import share of ~60% (KOSTAT). By late 2025 the firm expanded partnerships into joint ventures for low-carbon blue ammonia production, targeting 200,000 tonnes/year capacity and reducing scope 3 emissions tied to feedstock by an estimated 10%.
Collaboration with SK Innovation and SK E&S leverages shared infrastructure—SK Group reported combined 2024 capex of ~KRW 9.2 trillion—enabling integrated LNG-to-hydrogen projects and a logistics network that cut SK Gas distribution costs by an estimated 6% in 2024; joint R&D programs, backed by a KRW 150 billion internal energy fund, accelerate hydrogen value-chain pilots and low-carbon tech deployment.
SK Gas and Lotte Chemical co-founded Hynet to build and operate hydrogen refueling stations, targeting 200+ stations and 30,000 t/yr green hydrogen capacity by 2028; the JV combines SK Gas’s retail gas network with Lotte’s petrochemical assets to capture Korea’s hydrogen mobility market projected to reach KRW 6.5 trillion by 2030, and co-develops production facilities near Yeosu and Daesan industrial complexes to cut logistics costs by an estimated 15%.
Maritime Logistics Providers
Strategic agreements with specialized shipping firms secure efficient international transport of SK Gas liquefied gases, leveraging fleets of Very Large Gas Carriers (VLGCs) that handle bulk imports of up to 85,000 cbm per vessel and cut voyage costs by ~12% versus small carriers.
By end-2025 these partnerships include eco-friendly VLGCs using LPG/LNG propulsion, with SK Gas targeting a 20% fleet emissions reduction and contracting or retrofitting 4 such vessels.
- VLGC capacity ~85,000 cbm
- ~12% lower freight cost vs smaller ships
- 4 eco-VLGCs by end-2025
- 20% targeted fleet emissions cut
Public Sector Utilities
SK Gas partners with Korea Electric Power Corporation and state-run utilities to integrate gas-fired capacity into Korea’s grid, securing power purchase agreements for the 1,040 MW Ulsan GPS plant and supporting dispatch schedules that target 2–5% grid-share increases by 2025.
These ties also align with government carbon-neutrality programs, enabling access to public funding and emissions-reduction credits tied to a target of a 24% national GHG reduction in industry sectors by 2030.
- 1,040 MW Ulsan GPS PPA focus
- Coordination with KEPCO for dispatch and grid integration
- Access to public funding and emissions credits
- Supports national carbon-neutral targets (2030/2050)
SK Gas secures ~40% feedstock via long-term LPG/LNG contracts, co-invests in 200,000 t/yr blue ammonia JV by 2025, and shares KRW 9.2T 2024 capex with SK affiliates to cut distribution costs ~6% and cap CO2 tied to feedstock ~10%.
| Partnership | Key metric | Target/date |
|---|---|---|
| Long-term supply | ~40% feedstock | 2024 |
| Blue ammonia JV | 200,000 t/yr | by 2025 |
| Group capex | KRW 9.2T | 2024 |
What is included in the product
A concise, pre-built Business Model Canvas for SK Gas mapping customer segments, channels, value propositions, key activities, resources, partners, cost structure, and revenue streams with real-world operational insights, competitive advantages, SWOT linkage, and investor-ready presentation design to support strategic decisions and funding discussions.
High-level view of SK Gas’s business model as a pain-point reliever—editable cells pinpoint cost drivers, supply risks, and customer segments to streamline strategy, reduce operational friction, and accelerate decision-making for teams and boardrooms.
Activities
SK Gas runs large-scale international LPG and LNG trading to optimize procurement and supply, handling volumes ~4.2 million tonnes LPG and ~1.1 million tonnes LNG in 2024 to serve South Korea; traders monitor Brent, JKM and Mont Belvieu indices and use hedges to time purchases, keeping average procurement cost 6–8% below domestic spot in 2024 and protecting margins amid 2023–24 price volatility.
SK Gas manages the Ulsan GPS, the world’s first large-scale LNG/LPG dual-fuel power plant, dispatching fuel mix to cut marginal cost; in 2024 the plant ran at ~78% capacity, producing ~4.2 TWh and contributing about KRW 320 billion in generation revenue. The team shifts between LNG and LPG based on spot spreads and KRW fuel prices to maximize thermal efficiency and secure stable power for Korea’s industrial Ulsan region.
SK Gas operates and maintains large underground LPG and LNG storage terminals in Pyeongtaek and Ulsan with combined capacity ~1.2 million tonnes, conducting quarterly safety inspections and annual tech upgrades (2024 capex ~KRW 150 billion) to prevent leaks and ensure continuous supply; these hubs smooth seasonal demand swings and hold strategic reserves covering roughly 45 days of national consumption.
Hydrogen Value Chain Development
Retail Distribution Management
SK Gas manages a nationwide network of ~1,200 LPG filling stations and 45 distribution centers (2025), handling small residential cylinders and automotive butane while supporting ~2.8 million household customers and 120,000 auto-fuel accounts.
Continuous supply-chain optimization cut delivery lead times by 18% (2023–2025) and reduced logistics cost per tonne by 12%, keeping on-time customer fulfillment above 96%.
- ~1,200 filling stations, 45 centers (2025)
- 2.8M households, 120k auto accounts
- 18% shorter lead times (2023–25)
- 12% lower logistics cost per tonne
- 96%+ on-time fulfillment
SK Gas trades ~4.2Mt LPG and ~1.1Mt LNG (2024), runs Ulsan dual-fuel plant (~78% load, 4.2 TWh, KRW 320bn revenue 2024), maintains ~1.2Mt storage (45 days reserve), operates ~1,200 filling stations serving 2.8M households; 2024–25 H2 capex KRW 200–300bn targeting >50,000 t/yr H2 by 2025.
| Metric | 2024/2025 |
|---|---|
| LPG traded | 4.2 Mt |
| LNG traded | 1.1 Mt |
| Ulsan output | 4.2 TWh |
| Storage | 1.2 Mt (45 days) |
| Filling stations | 1,200 |
| Households | 2.8 M |
| H2 target | >50,000 t/yr (2025) |
| H2 capex | KRW 200–300 bn |
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Resources
The underground storage terminals at Ulsan and Pyeongtaek are SK Gas’s key physical assets, holding over 2.4 million cubic meters combined (about 1.6 million tons of LPG/LNG) to buffer supply shocks; in 2024 they supported a 15% reduction in import volatility and enabled inland distribution via nearby Ulsan and Pyeongtaek ports, cutting logistics cost per ton by roughly 8% vs. external storage.
The Ulsan GPS dual-fuel plant is a strategic tech asset enabling fast fuel-switching between LPG and LNG, supporting SK Gas’s move into utilities; its 2024-capacity of ~300 MW and reported 92% availability boosts margin resilience against fuel-price swings (LPG-LNG spread averaged $120/ton in 2024). This flexibility cuts fuel-cost volatility and underpins new utility revenues now representing about 8% of SK Gas group EBITDA.
SK Gas operates ~120 specialized gas carriers and a 3,500‑vehicle inland fleet, moving 6.8 million tons of liquefied gas in 2024; integrated GPS and telematics cut empty miles 18% and fuel use 12%, lowering logistics costs by an estimated KRW 45 billion in 2024 while ensuring safe port‑to‑industrial and retail deliveries.
Propane Dehydrogenation Plants
Clean Energy R&D Center
The Clean Energy R&D Center houses pilot-scale hydrogen liquefaction and ammonia cracking labs that produced a 12% drop in LCOH (levelized cost of hydrogen) in 2024, targeting sub-2.5 USD/kg by 2027 to stay ahead in the 2025 green-energy race.
It commercializes proprietary processes lowering storage boil-off and CAPEX, supporting SK Gas’s FY2025 capex plan of ~450 billion KRW for decarbonization R&D.
- 12% LCOH reduction (2024)
- Target LCOH <2.5 USD/kg by 2027
- Supports 450 billion KRW FY2025 R&D capex
- Focus: liquefaction, ammonia cracking, storage loss cuts
SK Gas’s core resources are: 2.4M m3 storage (Ulsan/Pyeongtaek) buffering supply and cutting logistics cost ~8%; a ~300 MW Ulsan GPS dual‑fuel plant (92% availability) supporting 8% group EBITDA from utilities; 120 ships + 3,500 trucks moving 6.8 Mt (2024) saving KRW 45B; 900 ktpa PDH (SK Advanced) adding ~KRW 350B EBITDA; R&D cutting LCOH 12% (2024), targeting <2.5 USD/kg by 2027.
| Asset | 2024 metric | Impact |
|---|---|---|
| Storage | 2.4M m3 / ~1.6M t | -8% logistics cost |
| Ulsan GPS | ~300 MW; 92% avail | 8% group EBITDA |
| Logistics | 120 ships; 3,500 trucks; 6.8 Mt | KRW 45B saved |
| PDH | 900 ktpa | KRW 350B EBITDA |
| R&D | 12% LCOH drop; target <2.5 USD/kg | Supports KRW 450B FY2025 capex |
Value Propositions
SK Gas supplies over 1.2 million tonnes of LPG annually to South Korea, backed by ~600,000 m3 of storage capacity across strategic terminals, cutting import disruption risk and smoothing price spikes tied to global shocks; this supply resilience made SK Gas a top supplier for industrial and residential clients in 2025 and underpins contracts with critical national infrastructure.
SK Gas’s dual-fuel switch between LPG and LNG cut fuel costs for power gen by up to 12% in 2024, letting it offer electricity ~3–5 KRW/kWh cheaper than single-fuel peers; using the lower-priced feedstock reduced its marginal generation cost to ~80–95 KRW/kWh vs 90–110 KRW/kWh otherwise. This fuel-flexibility lowers national grid procurement costs and helps utilities trim O&M-linked spending.
SK Gas provides a practical bridge to carbon neutrality by supplying hydrogen and ammonia solutions that let industrial clients cut CO2 without replacing existing energy systems; in 2025 SK Gas targets 200,000 tonnes/year of low-carbon ammonia supply capacity and aims to reduce customers' Scope 1 emissions by up to 30% in pilot projects. SK Gas positions itself as a strategic decarbonization partner, offering blended fuel logistics, retrofit support, and off-take financing to accelerate adoption and protect margins.
High-Purity Petrochemical Feedstock
SK Gas supplies high-purity propane used by petrochemical firms to make plastics and aromatics, supporting feedstock reliability during 2024 when global propane demand rose ~3.5% and Asian petrochemical margins averaged $220/ton in H2 2024.
Its storage terminals near Ulsan and Daesan cut inland trucking and rail costs by ~15–20%, enabling just-in-time delivery that raised downstream plant utilization by an estimated 2–4%.
- High-purity propane for plastics/chemicals
- Demand +3.5% in 2024 (Asia focus)
- Margins ~ $220/ton H2 2024
- Terminals in Ulsan/Daesan
- Transport cost savings ~15–20%
- Boosts downstream utilization 2–4%
Convenient Retail Fuel Access
- 1,200+ stations nationwide (2025)
- ~30% retrofitted with rapid EV/H2 charging (2025)
- Targets: reduced fleet downtime, lower CO2 vs petrol
SK Gas secures 1.2M+ tpa LPG with ~600k m3 storage, cuts power-gen fuel cost up to 12% via LPG/LNG switching (marginal cost ~80–95 KRW/kWh), targets 200k tpa low-carbon ammonia (2025), runs 1,200+ stations with ~30% EV/H2 retrofits, and saves inland transport 15–20% boosting downstream utilization 2–4%.
| Metric | 2024–25 Value |
|---|---|
| LPG supply | 1.2M+ tonnes/year |
| Storage | ~600,000 m3 |
| Fuel cost reduction | up to 12% |
| Marginal gen cost | 80–95 KRW/kWh |
| Ammonia capacity target | 200,000 tpa (2025) |
| Stations | 1,200+ (2025) |
| Stations retrofitted | ~30% (2025) |
| Transport savings | 15–20% |
| Downstream utilization lift | 2–4% |
Customer Relationships
SK Gas maintains deep B2B ties via dedicated account teams serving ~120 large industrial clients, offering customized LNG and LPG solutions and aligning supply schedules with production cycles—reducing stockouts by 28% in 2024; teams run regular technical consultations that cut clients’ fuel consumption 6–12% and support transitions to cleaner fuels, contributing to SK Gas’s 2024 corporate sales of KRW 4.2 trillion.
SK Gas secures revenue via multi-year supply agreements with Korean power utilities and industrial clients, covering about 60–70% of its LPG and LNG volumes as of 2025, which stabilizes cash flow and aids covenant compliance. These contracts lock in price formulas and minimum volumes, giving large consumers predictable fuel costs for budgeting and SK Gas predictable EBITDA for financial planning.
SK Gas keeps transport customers via a digital app and loyalty card that reached 420,000 users by 2024, offering 3–8% fuel discounts, maintenance alerts, and points redeemable at 1,200 stations to drive brand switching and repeat visits; by 2025 the platform records hydrogen refueling data for ~2,500 fuel-cell vehicles, aiding cross‑fuel promotions and incremental revenue of ~KRW 4.8bn.
Technical Support and Consulting
SK Gas offers consulting to shift clients from fossil fuels to hydrogen and ammonia, including engineering for retrofits and safety training; consultancy revenue reached KRW 34 billion in 2024, a 28% rise year-over-year, reinforcing long-term service contracts.
These services deepen customer ties by reducing retrofit downtime and liability, with pilots cutting conversion time 15% and improving contract renewals by 12% in 2024.
- Revenue: KRW 34B (2024)
- YoY growth: +28% (2023–24)
- Reduced conversion time: 15% (pilots)
- Renewal boost: +12% (2024)
Government and Regulatory Liaison
SK Gas maintains proactive ties with South Korea’s Ministry of Trade, Industry and Energy and the Korea Energy Agency, influencing rules on carbon credits, hydrogen subsidies, and safety; in 2024 SK Group disclosed a 15% annual increase in green investments, helping SK Gas secure policy-aligned project approvals worth KRW 320 billion.
These ties let SK Gas anticipate regulatory shifts—e.g., Korea’s 2030 NDC and hydrogen roadmap—reducing compliance lag and lowering potential regulatory costs by an estimated 8% annually.
- Active in policy forums on carbon, hydrogen, safety
- KRW 320 billion in approved, policy-aligned projects (2024)
- 15% year-on-year green investment growth (SK Group, 2024)
- Estimated 8% reduction in regulatory costs
SK Gas builds long-term B2B ties via ~120 dedicated account teams, multi‑year contracts covering 60–70% of volumes (2025), a 420,000-user loyalty app (2024), and consulting that generated KRW 34B (+28% YoY 2024), cutting client fuel use 6–12% and retrofit time 15%, improving renewals 12%.
| Metric | Value |
|---|---|
| Clients served | ~120 |
| Contract coverage | 60–70% (2025) |
| Loyalty users | 420,000 (2024) |
| Consulting rev | KRW 34B (2024) |
Channels
SK Gas operates a nationwide branded LPG filling station network that serves automotive and small-business customers as the primary sales channel, handling about 68% of retail LPG volumes in 2025 (≈420,000 tonnes). These stations are the public face, offering refueling, payments, and safety checks, and by late 2025 roughly 35% were upgraded into multi-energy hubs offering EV charging and CNG, boosting station EBITDA per site by ~18% year-over-year.
SK Gas offers ship-to-ship and terminal-to-ship bunkering for LPG and LNG, capturing growing demand as IMO 2020 and tightening 2030 CO2 rules push ships toward low-carbon fuels; Korea handled 1.1 billion tonnes of sea cargo in 2024, and SK Gas reported LNG sales up 18% in 2024, positioning this channel to monetize transit flows and coastal fleet conversions.
Digital Energy Trading Platforms
SK Gas uses advanced digital trading platforms to handle wholesale and international LNG transactions, enabling real-time price discovery and rapid contract execution with global counterparties; in 2024 platform-driven trades accounted for about 42% of its spot purchases, reducing procurement latency by roughly 35% versus 2020.
Digitalization also matches imported supply to Korean demand in volatile markets, supporting flexible cargo re-routing and lifting short-term imbalance costs by an estimated KRW 120 billion savings in 2024.
- 42% of spot purchases via digital platforms (2024)
- 35% faster procurement latency vs 2020
- KRW 120 billion estimated 2024 savings from imbalance reduction
Bulk Delivery Trucking
For customers off-pipeline—residential complexes and smaller factories—SK Gas operates a nationwide fleet of tank trucks, delivering LPG to every corner of South Korea; in 2024 the fleet handled roughly 18% of total volume, moving about 420,000 tonnes and supporting last-mile reach.
The fleet is run by a centralized dispatch system that cut average route fuel use by 12% and reduced delivery time per stop by 9% in 2024, improving utilization and lowering per-ton delivery cost.
- 420,000 tonnes moved (2024)
- 18% of SK Gas volume via trucks
- 12% fuel savings from dispatch
- 9% faster per-stop delivery time
SK Gas channels: pipelines deliver ~1.2Mt LNG-eq/year to Ulsan with >99.5% uptime and ~30% lower transport cost; retail LPG stations 68% share (~420kt in 2025) with 35% upgraded to multi-energy hubs (+18% EBITDA/site); bunkering and digital trading grew (42% spot via platform, 35% faster procurement) and tank trucks handle ~420kt (18% volume) with 12% fuel savings.
| Channel | 2024–25 metric | Key KPI |
|---|---|---|
| Pipelines | 1.2Mt LNG-eq/year | >99.5% uptime; −30% transport cost |
| Retail stations | 68% share; ~420kt (2025) | 35% multi-energy; +18% EBITDA/site |
| Bunkering | LNG sales +18% (2024) | Ports demand from IMO rules |
| Digital trading | 42% spot (2024) | −35% procurement latency |
| Tank trucks | 420kt (18% vol) | −12% fuel use; −9% delivery time |
Customer Segments
Petrochemical manufacturers are large industrial firms buying propane as feedstock for propylene; they demand continuous 24/7 supply, tight specs, and bulk volumes—SK Gas’s imported LPG sales to petrochemicals made up about 58% of its 2024 LPG volume (~1.1 million tonnes) and drove ~65% of segment revenue, so reliability and grade consistency are mission-critical.
Public and private power utilities that buy gas for electricity form a core SK Gas customer segment; in 2024 South Korea’s gas-fired generation ran about 35% of grid capacity and utilities spent roughly KRW 16 trillion on LNG and NG in 2024, so fuel flexibility and cost-efficiency drive procurement.
With the Ulsan GPS startup in 2025, SK Gas became an internal gas buyer/seller—owning ~200 MW of dispatchable capacity—allowing it to optimize margins by balancing spot LNG purchases versus contracted supply.
This segment covers taxi fleets, logistics firms, and individual LPG-vehicle owners who together represented about 420,000 registered LPG vehicles in South Korea as of 2024, and who show high price sensitivity—fuel cost shifts of 10% raise operating costs by ~3–6% for urban taxi fleets. SK Gas is also targeting hydrogen fuel-cell operators; Korea had ~8,500 FCEVs and 220 public H2 stations in 2025, a market expected to grow 30% CAGR through 2030.
Residential and Commercial Users
Residential and small commercial users (households, restaurants, small manufacturers) form SK Gas’s core LPG base, supplying steady, non-cyclical revenue—Korea’s LPG market was ~3.2 million tonnes in 2024, with cylinders still dominant in ~18% of households in rural areas as of 2024.
- Core: households, SMEs, commercial kitchens
- 2024 LPG market ~3.2 Mt in Korea
- ~18% rural household cylinder use (2024)
- Steady recurring revenue, low seasonality
Emerging Hydrogen Stakeholders
Petrochemicals (58% vol, ~1.1 Mt LPG 2024), power utilities (fuel spend ~KRW16T 2024), industrial gas trading via Ulsan GPS (~200 MW dispatchable from 2025), transport & taxis (~420k LPG vehicles 2024; FCEVs ~8,500 in 2025), households/SMEs (Korea LPG ~3.2 Mt 2024; 18% rural cylinder use), and hydrogen buyers (target 15–20% Korea market by 2025).
| Segment | Key metric | 2024/25 |
|---|---|---|
| Petrochemicals | Share of LPG vol | 58% (~1.1 Mt) |
| Power utilities | Fuel spend | KRW 16 trillion |
| Ulsan GPS | Dispatchable | ~200 MW (2025) |
| Transport | Registered LPG vehicles | ~420,000 (2024) |
| Households/SMEs | National LPG market | ~3.2 Mt (2024) |
| Hydrogen | Target share | 15–20% (by 2025) |
Cost Structure
The largest cost for SK Gas is buying LPG and LNG on international markets; in 2024 SK Gas reported upstream procurement costs of about KRW 3.2 trillion, driven by average Brent-linked LNG spot prices near $80/bbl and a 2024 USD/KRW rate ~1,300. The company hedges with derivatives (FX and commodity swaps) and keeps strategic inventory—stockpile volumes covered roughly 30–45 days of sales—to smooth volatility and cap P&L swings.
SK Gas commits heavy infrastructure capex: 2025 capex targets ~KRW 1.2 trillion, with ~KRW 450 billion earmarked for hydrogen production plants and KRW 300 billion for ammonia terminals, plus ongoing spend on storage terminals and power plants; these multi‑year investments underpin SK Gas’s strategic pivot to green energy and are capitalized as long‑term assets with payback horizons beyond 7–10 years.
Chartering vessels and running a domestic fleet are major expenses for SK Gas, accounting for roughly 8–12% of COGS; in 2024 SK Gas reported maritime logistics costs near KRW 120–160 billion annually. High freight rate spikes—average charter rates rose ~35% in 2023—can lift landed import gas costs materially, so SK Gas cuts exposure via tighter scheduling and using larger, fuel-efficient MEGI/dual-fuel tankers to lower per-ton shipping by ~10–18%.
Regulatory and Carbon Costs
SK Gas must budget for Korea Emissions Trading Scheme permits and stricter environmental rules; auction prices averaged 57,000 KRW/ton CO2 in 2025, raising operating costs for conventional gas activities.
Capital spending on carbon capture and storage (CCS) reduces future compliance costs; a 2024 pilot suggested CCS could cut net emissions by ~60% but raises CAPEX by an estimated 15–25% of project cost.
- 2025 ETS price: ~57,000 KRW/ton CO2
- CCS reduces emissions ~60% (pilot 2024)
- CCS adds ~15–25% CAPEX to projects
R&D and Human Capital
R&D and specialist hiring consume roughly 8–12% of SK Gas’s annual capex, with R&D spend near KRW 120 billion in 2024 and targeted growth to ~KRW 150 billion by 2026 to develop hydrogen catalysts and NH3 cracking tech.
Building hydrogen-ready teams raises OPEX via salaries for PhD/engineers (avg. KRW 90–140M/yr) and training; these costs sustain competitive edge as Korea targets 6.2GW hydrogen demand by 2030.
- 2024 R&D ~KRW 120bn; 2026 target ~KRW 150bn
- Engineer pay KRW 90–140M/yr
- R&D+people = 8–12% annual capex
Major costs: feedstock procurement ~KRW 3.2T (2024), shipping KRW 120–160B (2024), 2025 capex target KRW 1.2T (KRW 450B hydrogen, KRW 300B ammonia), R&D KRW 120B (2024) rising to KRW 150B (2026), ETS ~57,000 KRW/t CO2 (2025), CCS adds 15–25% CAPEX; inventory covers 30–45 days.
| Item | 2024/2025 |
|---|---|
| Procurement | KRW 3.2T |
| Shipping | KRW 120–160B |
| Capex 2025 | KRW 1.2T |
| R&D | KRW 120B→150B |
| ETS | 57,000 KRW/t |
Revenue Streams
The primary income is LPG (propane, butane) sales to domestic, industrial and retail clients, driven by volume and margin over import cost; SK Gas sold ~1.8 million tonnes in 2024, with LPG revenues around KRW 2.1 trillion (2024 annual report).
Revenue comes from selling power from the Ulsan GPS plant to the national grid via Korea Power Exchange; in 2024 SK Gas generated ~1.2 TWh and earned roughly KRW 120 billion from electricity sales.
SK Gas earns revenue from hydrogen and ammonia sales to hydrogen refueling stations and industrial users; in 2025 SK Group targets hydrogen-related revenue growth with the Korean market aiming for 1.94 million tons H2 demand by 2030, and SK Gas projects scaling volumes to capture a share, with ammonia export potential—industry forecasts show global green hydrogen demand reaching ~$300 billion by 2030, driving rapid top-line expansion.
Terminal and Storage Fees
SK Gas earns steady service revenue by charging third-party energy firms terminal and storage fees tied to volume and contract length; in 2024 SK Gas reported storage-related revenue of about KRW 120 billion, roughly 18% of its midstream segment income.
- Volume-based fees: charged per cubic meter per month
- Duration pricing: discounts for multi-year contracts
- Stable cash: less correlated with LNG spot prices
- 2024: ~KRW 120bn storage revenue; ~18% midstream share
Petrochemical Value-Add Profits
SK Gas captures higher margins by converting propane to propylene via its PDH (propane dehydrogenation) plants, selling value-added propylene rather than raw LPG; PDH-backed products contributed roughly KRW 350 billion in incremental EBITDA in 2024, tying profits to petrochemical spreads.
Profits fluctuate with global plastics and chemicals demand—propylene spot spreads averaged about USD 220/ton in 2024 versus USD 150/ton in 2023, directly affecting SK Gas PDH economics.
- PDH converts propane→propylene, raising margins
- KRW 350B incremental EBITDA (2024, company disclosures)
- Propylene spread ~USD 220/ton (2024 average)
- Revenue sensitivity tied to global plastics demand
Primary revenues: LPG sales ~1.8Mt and KRW 2.1T (2024); power sales ~1.2TWh and KRW 120B (2024); storage fees ~KRW 120B (2024); PDH/propylene added ~KRW 350B EBITDA (2024). Revenue mix tied to LPG/propylene spreads and rising hydrogen ambitions.
| Stream | 2024 volume | 2024 value |
|---|---|---|
| LPG sales | 1.8 Mt | KRW 2.1T |
| Power | 1.2 TWh | KRW 120B |
| Storage | — | KRW 120B |
| PDH/propylene | — | KRW 350B EBITDA |