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NuScale Power

APublic (NYSE: SMR)Founded 2007🇺🇸Portland, Oregon
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CEO

John Hopkins

Summary

NuScale Power is a public small modular reactor developer commercializing its NRC-approved 77 MWe NuScale Power Module through ENTRA1-led deployments. In 2025-26 it advanced a nonbinding program with TVA for up to 6 GW of NuScale capacity, secured a Final Investment Decision for the Romanian RoPower project, and launched a strategic petrochemical process-heat partnership with Ebara Elliott Energy. NuScale remains pre-deployment and ended Q1 2026 with about $1B in liquidity and capital resources, with 2026 centered on first-module manufacturing readiness, fuel supply, and converting its development pipeline into binding projects.

Main Products

VOYGR-12

VOYGR-12

In Development

Full-scale SMR power plant with 12 modules generating up to 924 MWe of carbon-free electricity.

Largest standard configuration (12 modules / 924 MWe). No committed project yet at full scale — near-term deployments such as Romania's RoPower center on the six-module VOYGR-6, with first commercial operation targeted for the early 2030s.

Total Output924 MWe (3 GWt thermal)
Modules12 × 77 MWe
Reactor TypeIntegral pressurized water reactor (PWR)
Site Footprint~35 acres
PipelineRomania (RoPower), South Korea (KHNP)
Target First DeploymentEarly 2030s
NuScale Power Module

NuScale Power Module

In Development

Self-contained 77 MWe pressurized water reactor module with integrated steam generators.

NRC Standard Design Approval (2020), Design Certification (2023), and uprated 77 MWe design approval (effective 2025) received — first physical module not yet constructed, with 2026 focused on first-module manufacturing readiness.

Electrical Output77 MWe per module
Thermal Output250 MWt per module
Height23 m (76 ft)
Diameter4.6 m (15 ft)
Fuel TypeStandard LEU (< 5% enriched)
Refueling Interval~18–24 months
NRC CertificationDesign Certification (2023); 77 MWe uprate approved (2025)
VOYGR-6

VOYGR-6

In Development

Mid-size SMR plant configuration with 6 modules producing up to 462 MWe.

Mid-size configuration and the basis for NuScale's lead project: Romania's six-module RoPower plant at Doicești cleared a Final Investment Decision in early 2026 and entered its ~15-month pre-EPC phase, with further interest in South Korea and Kazakhstan.

Total Output462 MWe
Modules6 × 77 MWe
Homes Powered~350,000
PipelineRomania, South Korea, Kazakhstan

What's Next

Close a binding TVA power purchase agreement

NuScale's biggest near-term commercial milestone is converting the ENTRA1-TVA nonbinding 6 GW framework into a binding power purchase agreement. CEO John Hopkins said on the Q1 2026 earnings call that he expects the PPA to be resolved by the end of 2026, which would unlock site-specific project structures and clear the way for construction to begin.

By end of 2026

Execute the Romania RoPower pre-EPC phase

After Nuclearelectrica shareholders approved the Final Investment Decision for the Doicești project in February 2026, NuScale's job is to support a ~15-month pre-EPC phase aimed at producing a Class 2 budget, identifying contractors, extending the technology license, and finalizing pre-EPC and environmental agreements.

2026-2027

Reach first-module manufacturing and fuel readiness

NuScale says its main 2026 priority is ensuring full readiness to manufacture the first NuScale Power Module while scaling fuel and supply-chain support with partners such as Framatome.

2026

Demonstrate high-temperature petrochemical process heat

Through its strategic partnership with Ebara Elliott Energy, NuScale is targeting a commercial-scale high-temperature steam compressor demonstration that would let SMRs deliver process heat above 500 °C for petrochemical customers, with the compressor build targeted for completion by 2027.

2027

Operations & Revenue

StatusPre-revenue

Pre-deployment. NuScale has no operating reactors yet, but Romania's RoPower project has cleared Final Investment Decision, the ENTRA1-led TVA 6 GW program is moving toward a binding power purchase agreement that CEO John Hopkins is targeting by year-end 2026, and the company ended Q1 2026 with $1B in liquidity and capital resources while 2026 work focuses on first-module manufacturing and fuel-supply readiness.

Pipeline & Contracts

DOE Cost-Share Agreements

Over $600M in Department of Energy funding to support SMR design development and certification.

International Licensing & Engineering

Agreements with RoPower (Romania) and KHNP (South Korea) for SMR deployment, providing engineering and licensing revenue.

Key Metrics

Employees

428

Est. Annual Revenue

$0.6M in Q1 2026 (vs. $13.4M in Q1 2025); $31.5M in FY2025

Cash & Investments

$1.0B at Mar 31, 2026 ($341.1M cash + $549.0M short-term investments); >$1.2B liquidity by early May 2026

Market Cap

~$3.83B (Jun. 2026)

Module Output

77 MWe each

Timeline

2026Commercialization shifts to manufacturing and fuel readiness

NuScale says 2026 is focused on ensuring readiness for first-module manufacturing. It also expands its fuel-supply partnership with Framatome to support future U.S. and European deployments.

2026Romania RoPower Final Investment Decision

Shareholders of Romanian state nuclear operator Nuclearelectrica approve the Final Investment Decision for the Doicești SMR project, clearing the way for the pre-EPC phase of a six-module 462 MWe NuScale plant at the former coal-plant site.

2026Ebara Elliott petrochemical heat partnership

On March 19, 2026 NuScale and Ebara Elliott Energy announce a strategic collaboration to demonstrate a high-temperature steam compressor pairing NuScale's NRC-approved SMR with adiabatic compression, targeting petrochemical process heat above 500 °C. The compressor demonstration is targeted for completion by 2027.

2026Board expands with former NRC chair Klein and Harshaw

On May 29, 2026 NuScale's annual meeting of stockholders elects Dr. Dale E. Klein and Stuart A. Harshaw to its Board of Directors, expanding the board to nine directors with eight independent. Klein chaired the U.S. Nuclear Regulatory Commission from 2006 to 2009 and is a UT Austin professor emeritus with four decades of nuclear-industry experience; Harshaw is president and CEO of Nickel Creek Platinum Corp. and a former senior Vale Canada executive who has run nickel, copper and refining operations.

2026S-1 filing and analyst downgrades pressure the stock

NuScale files a Form S-1 registration statement with the SEC on June 8, 2026 that would enable additional share sales, reviving investor concern about dilution and sending SMR lower; in the same stretch Citi reiterated a Sell rating and cut its price target on the stock to $7. The selloff underscores that NuScale remains pre-revenue and dependent on its roughly $1B-plus cash position to fund operations until the ENTRA1-led TVA program and other projects convert into binding contracts.

2026Opens 12th Energy Exploration Center at UVA Wise

On June 10, 2026 the University of Virginia's College at Wise debuts a NuScale Energy Exploration (E2) Center — NuScale's 12th globally and its second in Virginia. Funded by a grant from the Virginia Clean Energy Innovation Bank (powered by the Virginia Department of Energy), the center provides an immersive simulation and training environment that mirrors the operation of an SMR plant built around NuScale Power Modules, part of NuScale's effort to build the SMR workforce pipeline.

2025NRC approves uprated 462 MWe design

NRC approves the final uprate rule, certifying the uprated 77 MWe power module — bringing total VOYGR-6 plant output to 462 MWe, up from the original 300 MWe (6 × 50 MWe) design.

2024International agreements

Signs agreements for SMR deployments in Romania, South Korea, and other international markets.

2023CFPP project cancelled

Carbon Free Power Project in Idaho cancelled due to rising costs, refocusing commercial strategy.

2022Goes public via SPAC

NuScale lists on the NYSE under ticker SMR through a merger with Spring Valley.

2020NRC design approval

Receives Standard Design Approval from the NRC — a first for any SMR in the United States.

2016NRC application submitted

NuScale submits the first-ever SMR Design Certification Application to the NRC.

2008Fluor investment

Fluor Corporation becomes a major investor and strategic partner.

2007Founded

NuScale Power spins out of Oregon State University research led by Dr. José Reyes.

Funding

RoundDateAmountInvestorsSource
DOE funding2013–2020$600M+U.S. Department of Energy
Fluor investment2008–2020$500M+Fluor Corporation
SPAC merger2022$380MSpring Valley Acquisition Corp