LS Power Development

LS Power Development

Power generation and transmission developer and operator

Overview

LS Power develops, owns, operates and invests in power generation and electric transmission infrastructure across the United States. Its assets include new and existing power plants and the transmission lines that move electricity to customers, with management and financing provided to keep operations reliable. The company is employee-owned and vertically integrated, combining development, construction, ownership, operation and financing under one umbrella, supported by a long track record and substantial capital. Its goal is to expand and maintain a reliable, affordable electricity network that delivers steady power supply and returns to its employee owners.

About LS Power Development

Simplify's Rating
Why LS Power Development is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Industrial & Manufacturing

Energy

Company Size

501-1,000

Company Stage

N/A

Total Funding

$28.8M

Headquarters

New York City, New York

Founded

1990

People at LS Power Development

People at LS Power Development who can refer or advise you

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Simplify's Take

What believers are saying

  • Surging data center demand in PJM drives $1,142/kW gas asset value, boosting LS Power's $5B revenue.
  • San Jose's 1,000 MW Skyline terminal energized in 2028 secures AI/data center contracts and 1 million home capacity.
  • Near-historical credit spreads and U.S.-Iran deal optimism enable cheap $5B refinancing for its $77B infrastructure portfolio.

What critics are saying

  • Constellation's 55 GW nuclear fleet will capture PJM capacity premiums, eroding LS Power's gas plant revenue by 2027.
  • Space congestion delays at PG&E grid could block 1,000 MW Skyline terminal revenue, risking $2B project loss in 2028.
  • Aging Delaware plants (Edge Moor, Hay Road) face 30% higher maintenance costs and lower efficiency than new nuclear by 2027.

What makes LS Power Development unique

  • LS Power uniquely combines 4.4 GW gas fleet, 1,300 MW wind assets, and 2 GW transmission projects.
  • It is the only U.S. developer executing $2B San Jose AI/data center power hubs with PG&E grid integration.
  • LS Power leverages 35-year gas operations and employee ownership to outpace rivals like Constellation in PJM reliability.

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Funding

Total Funding

$28.8M

Above

Industry Average

Funded Over

0 Rounds

Benefits

Health Insurance

Parental Leave

Remote Work Options

Company News

City of San José
Mar 24th, 2026
NEWS RELEASE: City of San José is the Most Power Ready City in California with the Approval of New LS Power Transmission Projects.

NEWS RELEASE: City of San José is the Most Power Ready City in California with the Approval of New LS Power Transmission Projects. The agreement will strengthen grid reliability and support future growth. Post Date: 03/24/2026 4:00 PM FOR IMMEDIATE RELEASE Carolina Camarena, Director of Communications, City Manager's Office City of San José is the Most Power Ready City in California with the Approval of New LS Power Transmission Projects The agreement will strengthen grid reliability and support future growth SAN JOSE, Calif. (March 24, 2026) - The City of San José approved a franchise agreement with LS Power to construct major electric transmission infrastructure projects that will significantly strengthen grid reliability, support economic development, and advance the city's climate and electrification goals. Construction is scheduled to begin in spring 2026 and is expected to be completed by December 2028. These transmission investments will substantially improve grid reliability across San José and the broader South Bay region. By establishing new high-capacity connections between critical substations, the projects will enhance redundancy and enable bidirectional power flow - ensuring residents and businesses have access to reliable electricity even during periods of peak demand or unexpected outages. "A modern, resilient energy grid is foundational to sustaining San José's role as a global center of innovation," said City Manager Jennifer Maguire. "With these two transmission lines, we are maximizing public benefit from infrastructure built in our rights-of-way; and building a modernized energy backbone that will sustain Silicon Valley's leadership in innovation for decades to come." Reliable, abundant electricity is foundational to San José's continued leadership as a global hub of innovation and advanced industry. The expanded transmission capacity will position the City to accommodate emerging sectors - including advanced manufacturing, artificial intelligence, and large-scale data centers - that depend on significant and dependable power resources. These investments will help attract new businesses, create quality jobs, and reinforce the region's long-term economic competitiveness. "Thanks to this historic grid expansion, San José is the most power-ready city in America," said Mayor Matt Mahan. "This investment will power decades of economic growth and opportunity while holding partners to high standards for environmental protection, community impact, and real public value." Additionally, the new transmission infrastructure directly supports San José's ambitious climate commitments by enabling a faster transition to clean, electrified systems. Greater transmission capacity allows renewable energy to move efficiently across the grid while facilitating the electrification of buildings, transportation, and industrial operations. These projects represent a critical step toward achieving the City's long-term sustainability and climate goals. The two projects, Power the Santa Clara Valley Project and the Power the South Bay Project, were selected by the California Independent System Operator to meet critical reliability needs in the South Bay. Together, the projects will deliver approximately 2,000 megawatts of new transmission capacity to the region, enhancing how and where power can be delivered across Silicon Valley. These projects will add approximately 17 miles of new transmission infrastructure across San José. This includes a 12-mile underground power line along Monterey Road connecting to downtown San José, and about two miles of additional power lines in north San José along Los Esteros Road. These upgrades will expand the City's ability to deliver electricity safely and reliably to homes, businesses and major employers. As part of the agreement, LS Power will also install about three miles of "shadow conduit" - empty underground pathways - so the city can add new fiber optic cables in the future. These fiber optic cables would be used to enhance traffic signal coordination and support real-time data systems that monitor conditions, detect incidents, and enable faster emergency responses, strengthening public safety and making city streets more efficient and secure. The City Council approved a 10-year franchise agreement with LS Power, with automatic renewals for up to 40 years, giving both the city and the company the opportunity to revisit shared priorities and partnership opportunities over time. "The franchise approval marks a critical step for our grid reliability projects across the South and East Bay," said Casey Carroll, Senior Vice President of LS Power Grid California. "We're grateful for the strong partnership we've developed with the City of San José, and we look forward to building on that spirit of cooperation during construction and operation of these projects, as well as future initiatives to support our community." The agreement also ensures direct financial benefits for the community. LS Power will pay the City an annual franchise fee equal to 2.3% of net revenue, matching the rate paid by PG&E. Once operational, annual payments are expected to range between $500,000 and $750,000, all of which will be deposited into the City's General Fund to support local programs and services. The projects have undergone environmental review through the California Public Utilities Commission's Environmental Impact Report processes. About the City of San José With almost 1 million residents, San José is one of the most diverse large cities in the United States, Northern California's largest city, and the 12th largest city in the nation. San José's transformation into a global innovation center has resulted in one of the largest concentrations of technology companies and expertise in the world.

Jupiter Island Capital
Mar 21st, 2026
Constellation sells 4.4 GW gas-fired generation to LS Power for $5 billion.

Constellation sells 4.4 GW gas-fired generation to LS Power for $5 billion. Mar 21, 2026 Constellation just agreed to sell a 4.4 GW natural gas-fired generation portfolio in PJM to LS Power for $5 billion. This is the DOJ's price for letting Constellation buy Calpine. Back in January, Constellation closed the largest power generation deal in recent memory. They paid $16.4 billion to acquire Calpine, creating the world's largest private-sector power producer, already with over 32,400 MW of nuclear, gas, wind, solar, and hydro. But with that came antitrust scrutiny. The DOJ and FERC required Constellation to sell some assets in PJM. Constellation just sold the biggest chunk, including the Hay Road, Edge Moor, Bethlehem, York 1, and York 2 facilities. The price tag comes out to $1,142/kW for the gas plants. That's a bet that dispatchable generation in PJM is going to be incredibly valuable for the foreseeable future. Demand isn't slowing down. Data centers, manufacturing, and electrification is all hitting the same grid that already struggles with capacity. Reliability has a price. And right now, gas is the only thing that can deliver it at scale. April 3, 2026 Crusoe Energy has announced a new 900 MW AI factory campus in Abilene, Texas, dedicated to Microsoft AI infrastructure. This expansion brings Crusoe's total Abilene capacity to 2.1 GW. The campus features integrated on-site power generation and is designed to support next-generation AI silicon with enhanced grid resilience. The Players Crusoe Energy Systems, a Denver-based [...] April 3, 2026 Metrobloks announced a $1.4 billion investment to develop a data center campus in Liberty, Missouri, marking one of the largest data center commitments in a secondary Midwest market. The developer is positioning the project around Kansas City's geographic centrality, existing fiber network infrastructure, and access to cost-competitive power - a critical factor as data center [...]

OilPrice.com
Mar 19th, 2026
Constellation to sell $5 billion PJM gas assets to LS Power.

Constellation to sell $5 billion PJM gas assets to LS Power. Constellation Energy Corporation has struck a $5 billion agreement to divest a portfolio of natural gas-fired power plants in the PJM Interconnection to LS Power, marking the largest??? in meeting antitrust conditions imposed by U.S. regulators following its acquisition of Calpine earlier this year. The deal includes approximately 4.4 gigawatts of predominantly gas-fired capacity across Delaware and Pennsylvania, featuring key facilities such as Bethlehem, York 1 and 2, Hay Road, and Edge Moor. The implied valuation of roughly $1,142 per kilowatt underscores continued investor appetite for dispatchable thermal generation amid rising power demand. The transaction represents the most substantial portion of the divestitures mandated by the U.S. Department of Justice (DOJ) and incorporates all asset sales required by the Federal Energy Regulatory Commission (FERC). It is a central condition of regulatory approval for Constellation's acquisition of Calpine, which closed in January 2026 and created the world's largest private-sector power producer. Constellation CEO Joe Dominguez framed the agreement as a critical milestone in completing the regulatory process, with remaining DOJ requirements expected to be fulfilled later this year. The deal remains subject to final approvals from both the DOJ and FERC. The divestment highlights the increasing scrutiny on market concentration in PJM, the largest wholesale electricity market in the U.S., where tightening supply-demand balances and surging load growth - driven by data centers, electrification, and industrial demand - have elevated the strategic value of existing generation assets. For LS Power, the acquisition significantly expands its footprint in PJM at a time when reliable, dispatchable capacity is commanding a premium. CEO Paul Segal emphasized the role of gas-fired generation in ensuring grid stability, particularly as intermittent renewables continue to scale across U.S. markets. The deal also reflects a broader industry trend: major consolidation among independent power producers is being counterbalanced by targeted asset sales to maintain competitive market structures. Constellation's Calpine acquisition - one of the largest power-sector deals in recent years - has effectively reshaped the competitive landscape, necessitating regulatory intervention to prevent excessive market concentration. While the PJM portfolio represents the bulk of required divestments, Constellation still needs to sell the Jack Fusco Energy Center in Texas to fully comply with DOJ conditions. A minority stake in the Gregory Power Plant was divested earlier in 2026. Once completed, the Calpine transaction positions Constellation with a generation fleet exceeding 55 GW, spanning nuclear, gas, renewables, and hydro assets. The company now controls roughly 10% of U.S. clean energy generation, reinforcing its role as a dominant player in both baseload and low-carbon power markets. For investors, the transaction underscores two parallel dynamics: regulatory limits on consolidation in critical power markets, and the enduring value of gas-fired assets as reliability anchors in an increasingly decarbonized grid. By Charles Kennedy for Oilprice.com More Top Reads From Oilprice.com

EPSA
Mar 11th, 2026
In Focus: Hydropower's Reliable Role in America's Energy Mix

In focus: hydropower's reliable role in america's energy mix. Hydropower is one of the nation's most dependable renewable resources. Its ability to provide flexible, on-demand generation helps maintain grid reliability while supporting efforts to reduce emissions. While many people associate hydroelectric power with iconic facilities like the Hoover Dam, water power infrastructure exists in many sizes across the country. In fact, nearly every state in the nation uses hydropower as part of its energy mix. Hydropower in competitive power markets. In competitive wholesale power markets across the country, EPSA member companies have invested in and operate hydropower facilities that deliver clean electricity to the grid, while supporting local economies and promoting environmental stewardship. * Conowingo Dam: Located on the lower Susquehanna River in Maryland, Conowingo has served as the state's largest source of renewable energy since it began operating in 1928. The Constellation-owned dam's hydroelectric station produces roughly 1.6 million megawatt-hours of electricity each year, enough to power more than 159,000 homes annually. Conowingo also plays an important reliability role for the regional electric grid by generating electricity around the clock and responding quickly to changes in demand. * Muddy Run: This pumped storage facility adds another layer of reliability to the grid. Operating since 1966, the plant's eight generating units can produce up to 1,070 megawatts (MW) of power. Pumped storage facilities like Muddy Run act as large-scale energy storage resources, helping balance electricity supply and demand across the grid. * LS Power expanded its role in hydropower by acquiring more than 40 run-of-river hydro facilities across 11 states, totaling more than 300 MW of generating capacity. These geographically diverse assets strengthen grid reliability in competitive power markets across the country while supporting broader efforts to transition to a cleaner energy system. Hydropower benefits past and present. Hydropower facilities can supply electricity to the grid within minutes when needed. That's why in the event of a large-scale blackout, hydropower is among the first resources called upon to help restart the regional transmission system. Investments have helped improve water quality, enhance fish passage, and protect aquatic habitats throughout the Chesapeake Bay watershed. Additionally, many hydropower installations provide some public access to the reservoir so the public can participate in recreational activities such as fishing, boating, and swimming. Looking ahead. As electricity demand continues to grow, hydropower will remain an essential part of a diverse generation mix that ensures reliability while advancing environmental goals. Because hydropower is a dispatchable resource, it can play a critical role in providing low-cost, always on power to the grid during peak demand. EPSA celebrates the contributions of its members and the dedicated hydropower workforce that keeps these facilities running safely and efficiently. By continuing to invest in hydropower and other innovative energy technologies, EPSA members are helping ensure the United States maintains a resilient, reliable, and increasingly clean energy system.

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