Ormat Technologies
Vertically integrated geothermal power producer selling electricity under long-term utility and corporate PPAs.
On the record
Checkpoint: Nevada PUC ruling on the Google/NV Energy 150MW geothermal PPA
The call
Ormat's existing plants and contracts look secure for now, while its next leg of growth hinges on an unresolved race with Fervo and others to prove cheaper enhanced geothermal drilling.
Ormat Technologies operates geothermal power plants (which tap heat underground to make electricity) and owns the land, pipes, and long-term customer contracts that come with them. Fervo Energy, Sage Geosystems, and XGS Energy are racing to prove they can drill deeper and cheaper using new enhanced geothermal techniques, which could eventually make Ormat's current advantage less valuable. The company's future depends on whether it can successfully test its own new drilling method (called Ormega100) by 2027 and win big customers before rivals do, but high debt levels (4.2 to 4.4 times yearly earnings) leave little room for mistakes.
Why
01
AI pressure: None apparent. AI data centers are a customer, not a predator: Google signed a 150MW Nevada geothermal PPA with Ormat in Feb 2026. Could AI do the core job? Unlikely.
02
Bigger players: Fervo Energy (with Sage Geosystems, XGS Energy) in enhanced geothermal drilling. Fervo's Cape Station targets 300MW by 2028 with faster drilling; if unit costs beat Ormat's, hyperscalers could route new PPAs to Fervo instead. Could a giant copy it? No, they are blocked.
03
What protects it. Decades of subsurface data, owned land and interconnection rights, in-house turbine manufacturing, and existing long-term PPAs that are hard to replicate fast.
What would change this call
Fervo's Cape Station reports unit economics or wins a hyperscaler PPA at/near an Ormat site before 2028. Would show EGS rivals can underprice Ormat and take future contracts.
Nevada PUC ruling on the Google/NV Energy 150MW PPA in H2 2026. Approval keeps Ormat's near-term growth pipeline intact; rejection signals regulatory risk.
Ormat's net debt/EBITDA trend past 4.5x in coming quarterly reports. Rising leverage without EBITDA growth would strain funding for EGS competition.
Nevada PUC ruling on the Google/NV Energy 150MW PPA in H2 2026. Approval keeps Ormat's near-term growth pipeline intact; rejection signals regulatory risk.
Ormat's net debt/EBITDA trend past 4.5x in coming quarterly reports. Rising leverage without EBITDA growth would strain funding for EGS competition.
Key numbers
- FY2025 revenue $989.5M, up 12.5% YoY
- Q1 2026 revenue $403.91M, up 75.8% YoY
- FY2026 revenue guidance $1,110M to $1,160M
Named risks
- Net debt/EBITDA at 4.2x-4.4x as of Q1 2026 in a still-elevated rate environment.
- EGS technology race against well-capitalized rivals Fervo, Sage, and XGS Energy.
- Nevada PUC approval of Google/NV Energy 150MW PPA still pending as of H2 2026.
- Sell-side skepticism after Bernstein's June 2026 Underperform call could pressure valuation.
- Lalaguna litigation dismissed without prejudice in Feb 2026, plaintiff may refile.
Rivals, as read in July 2026
| Rival | Direction | Evidence |
|---|---|---|
| Fervo Energy | contesting | 115MW Google PPA and 300MW Cape Station with Baker Hughes targeting 2028, as of Apr 2026 |
| Sage Geosystems | contesting | Signed 150MW Meta deal; Ormat co-led its $25M Series B in Jan 2026 as hedge |
| XGS Energy | gaining on | Signed 150MW closed-loop EGS deal with Meta in New Mexico, reported Apr 2026 |
| Calpine | contesting | Remains largest US geothermal producer by installed capacity at The Geysers |
| NRG Energy and AES | contesting | Far larger IPPs competing for power-supply contracts, per 2026 competitor analysis |
Questions people ask
- Is Ormat Technologies in financial trouble?
- No signs of financial distress show up in the data. FY2025 revenue reached roughly $990M, up 12.5% year over year, and adjusted EBITDA grew 5.7% to about $582M as of December 31, 2025, with Q1 2026 adjusted EBITDA up 29.7% to $194.9M. Net debt to EBITDA stood at 4.2x as of March 31, 2026, a leveraged but not alarming level for a capital-intensive plant operator.
- Who are Ormat Technologies' biggest competitors?
- The main competitive pressure comes from next-generation enhanced geothermal (EGS) developers, especially Fervo Energy, which has landed a live 115 MW Google PPA and a 300 MW Cape Station project with Baker Hughes as of September 2025. Sage Geosystems and XGS Energy (which reported a 150 MW Meta deal in April 2026) are also pushing into the same hyperscaler geothermal deals. Ormat's large base of 190+ operating conventional plants sets it apart from these newer entrants, though it has yet to secure comparable next-generation hyperscaler contracts.
- Is Ormat Technologies at risk from AI?
- Not in the disruptive sense. AI data centers need constant clean power, which is generating new business for Ormat through deals like the Switch and Google power purchase agreements rather than displacing its operations. The AI threat status here is 'not applicable,' since Ormat sells electricity infrastructure that AI demand is currently expanding rather than a product AI could replace.
- Does Ormat Technologies have a real competitive advantage over newer geothermal rivals?
- Ormat's advantage rests on its 190+ running plants, decades of drilling and permitting data, and equipment manufacturing know-how that newer entrants cannot quickly replicate. It has also hedged against being left behind in EGS technology by investing $25M in Sage Geosystems' Series B round in January 2026.
- What should I watch next for Ormat Technologies?
- Ormat reports Q2 2026 earnings on August 5, 2026, which should show whether its EGS pilot projects are making progress or hitting setbacks. Separately, the Nevada Public Utilities Commission review of the up to 150 MW Google geothermal power purchase agreement is expected to conclude before the end of 2026, a decision worth checking once it happens rather than assuming an outcome now.
Timeline
- 2026-06-17Bernstein initiates Underperform rating, $115 price target, citing Fervo EGS competitiveness doubts
- 2026-06-08Ormat unveils Ormega100, a 100MW binary surface power unit, at World Geothermal Congress
- 2026-05-06Q1 2026 earnings: record $403.91M revenue, EPS $1.30, FY2026 guidance issued
- 2026-03-31Ormat closes upsized $1 billion convertible senior notes offering
- 2026-02-25FY2025 results: revenue $989.5M, up 12.5% YoY, Adjusted EBITDA $582.0M
- 2026-02-20Lalaguna v. Ormat Technologies lawsuit voluntarily dismissed without prejudice
- 2026-02-17Ormat signs up-to-150MW geothermal PPA with NV Energy for Google Nevada data centers
- 2026-01-3120-year ~13MW PPA signed with data-center operator Switch; $25M Sage Geosystems Series B investment
- 2025-12-31Arrowleaf, Ormat's first hybrid solar-plus-storage plant, begins commercial operations
- 2025-10-27Ormat signs strategic collaboration with SLB to fast-track EGS commercialization
Head to head
Revision history
30 July 2026
First assessed. Defensible for now. The text above is fixed as of this date and is not edited afterwards.
In the same band
Sources
- Ormat Technologies Reports Fourth Quarter and Year-End 2025 Financial Results (2026-02-25)
- Ormat Technologies (ORA) Projected to Post Quarterly Earnings on Wednesday (2026-07-29)
- Ormat Technologies (ORA) Earnings Dates, Call Summary & Reports (2026-06-01)
- Ormat Technologies, Inc. to Host Conference Call Announcing Second Quarter 2026 Financial Results
- Ormat signs 150-MW geothermal PPA to support Google's data center operations in Nevada (2026-02-17)
- Google signs 150MW geothermal PPA with Ormat in Nevada (2026-02-17)
- ORA Q4 2025 Earnings Report (2026-02-25)
- Ormat Technologies Inc (ORA) Stock Message Board (2026-06-16)
- Ormat Technologies: Number of Employees 2012-2026
- Press Release - NEW (Q3) (1) (2026-02-25)
- SLB and Ormat Partner (2025-10-27)
- Fervo, Sage Geosystems tap energy giants to scale (2025-09-08)