7.8.5Segment

Geothermal Energy

Geothermal power plant operators, development companies, and ground source heat pump system providers.

4
Verticals

Overview

Geothermal Energy covers the generation of electricity and provision of heat from the earth's subsurface heat — conventional hydrothermal plants and the emerging enhanced geothermal systems (EGS) that engineer reservoirs to vastly expand geothermal's reach. It spans geothermal operators and a wave of next-generation developers (Fervo Energy) applying oil-and-gas drilling techniques to geothermal.

Demand interest is rising sharply as geothermal offers firm, 24/7, carbon-free baseload power — increasingly attractive for data centers seeking clean firm energy — with enhanced geothermal and oilfield-services crossover unlocking new potential. It is an emerging-again, capital-intensive segment attracting venture, energy-major, and data-center interest; conventional geothermal generation is included in Power Generation.

Market snapshot

FragmentationConsolidating
Federal indicators
Net generation
~16 TWh (~0.4% of U.S. generation)
EIA Electric Power Annual
Capacity
~3.7 GW conventional; enhanced geothermal (EGS) emerging
EIA Electric Power Annual

Conventional geothermal generation (NAICS 221116) is included under Power Generation; enhanced geothermal (EGS) is an emerging category not separately disclosed, so the segment is not separately sized here.

Business model & economics

Revenue model
Firm baseload generation, PPAs, and heat sales
Recurring revenue
High — firm baseload PPAs
EBITDA margin
Strong — firm, low-marginal-cost baseload
Capex intensity
High
  • Firm, 24/7, carbon-free baseload power.
  • Enhanced geothermal (EGS) unlocking new potential.
  • Attractive for data centers seeking clean firm energy.

M&A deal context

Moderate deal activity

Who’s acquiring

Geothermal & EGS developersEnergy majors & oilfield-services crossoversVC, data-center & infrastructure investors

What’s driving deals

  • Clean firm power for data centers.
  • Enhanced-geothermal and drilling-tech crossover.
  • Baseload-renewable demand.

Verticals in this segment

  • 7.8.5.1Geothermal Development Companies

    Companies developing hydrothermal and enhanced geothermal projects.

  • 7.8.5.2Geothermal Power Plant Operations

    Operators of flash and binary cycle geothermal power plants.

  • 7.8.5.3Ground Source Heat Pump Systems

    Companies installing geothermal heat pump systems.

  • 7.8.5.4Hydrothermal & Enhanced Geothermal

    Companies developing enhanced and advanced geothermal technologies.

Find Geothermal Energy acquisition targets

Search Acquisera’s index for companies classified under Geothermal Energy (7.8.5) and build a targeted deal pipeline.

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