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Gas-turbine triopoly

AI supply-chain thesis — mapping bottlenecks, focus companies, and supply-chain exposure for investors.

**Bottleneck theme:** Power & Grid **Focus:** $GEV — GE Vernova Inc. GE Vernova is one third of the global gas-turbine triopoly (with Mitsubishi Power and Siemens Energy) and is sold out on F-class and HA-class turbines through 2030. The AI-driven gas-build cycle is the strongest in two decades — hyperscalers and IPPs are ordering combined-cycle gas plants as the only credible path to multi-GW dispatchable power inside 4-5 years (vs 8-12 for nuclear). Beyond gas turbines, GEV's grid franchise (Hitachi Energy partner, transformers, HVDC) and wind business round out a full electrification platform. The investment case is multi-year backlog visibility on gas, plus growing optionality in nuclear (SMR-class BWRX-300 with Hitachi), HVDC transmission (the long-haul renewables and AI-load enabler), and grid software. The bear case is gas-cycle digestion if hyperscaler capex resets, persistent execution issues in the wind segment, and a multiple that has rerated significantly since the spin-off. Pair with $ETN, $HUBB, $POWL on the upstream electrical side and $VST/$CEG/$TLN on the customer/utility side.

Focus companies in this thesis (1)

  • GE Vernova Inc. (GEV)

Supply-chain categories covered

  • Natural Gas Turbines — Gas turbines and generators providing primary power generation for data centers, enabling high-capacity on-site power.
  • Reciprocating Engines — Internal combustion engines optimized for fast-start backup power, typically fueled by natural gas for data center UPS systems.
  • Wind Turbines — Wind turbine generators, blades, and gearboxes
  • EV Powertrain — Electric vehicle motors, inverters, and drivetrain components
  • Utilities — Electric utilities operating transmission and distribution grids facing transformer bottlenecks.

Thesis milestones & bottleneck markers

  • Turbine delivery ramp — Annual turbine shipments acceleration
  • $GEV order backlog — GEV
  • New H-class turbine orders — GEV
  • Gas turbine market share — GEV

Related baskets

  • Power & Grid

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Frequently asked questions

What is the Gas-turbine triopoly thesis about?

**Bottleneck theme:** Power & Grid **Focus:** $GEV — GE Vernova Inc. GE Vernova is one third of the global gas-turbine triopoly (with Mitsubishi Power and Siemens Energy) and is sold out on F-class and HA-class turbines through 2030. The AI-driven gas-build cycle is the strongest in two decades — hyperscalers and IPPs are ordering combined-cycle gas plants as the only credible path to multi-GW dispatchable power inside 4-5 years (vs 8-12 for nuclear). Beyond gas turbines, GEV's grid franchise (Hitachi Energy partner, transformers, HVDC) and wind business round out a full electrification platform. The investment case is multi-year backlog visibility on gas, plus growing optionality in nuclear (SMR-class BWRX-300 with Hitachi), HVDC transmission (the long-haul renewables and AI-load enabler), and grid software. The bear case is gas-cycle digestion if hyperscaler capex resets, persistent execution issues in the wind segment, and a multiple that has rerated significantly since the spin-off. Pair with $ETN, $HUBB, $POWL on the upstream electrical side and $VST/$CEG/$TLN on the customer/utility side.

Which companies does the Gas-turbine triopoly thesis focus on?

The Gas-turbine triopoly thesis on Macroplane focuses on GE Vernova Inc. (GEV).

Which supply-chain categories does the Gas-turbine triopoly thesis cover?

It covers Natural Gas Turbines, Reciprocating Engines, Wind Turbines, EV Powertrain, Utilities.

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