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Overview
LUMA Energy operates, maintains, and modernizes Puerto Rico’s electricity transmission and distribution system under a long-term public-private partnership. It runs the grid, performs maintenance, and implements upgrades to improve reliability and service, while the government retains ownership of the assets. The company is a joint venture formed by Quanta Services and ATCO and secured a 15-year contract to transform the island’s power infrastructure. Unlike typical private utilities, LUMA’s model combines private operational expertise with public ownership under a government contract, making its role in Puerto Rico's energy system distinct from purely privatized or purely public utilities. The goal is to restore and strengthen grid reliability, reduce outages, and deliver steady electric service for the island under the terms of the contract, though its future has been subject to legal and political challenges.
About LUMA Energy
Industries
Government & Public Sector
Energy
Company Size
1,001-5,000
Company Stage
N/A
Total Funding
N/A
Headquarters
Santa Isabel, Puerto Rico
Founded
2020
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Simplify's Take
What believers are saying
- On July 8, 2026, LUMA energized three transformers covering nearly 782,500 customers.
- EIA said rooftop solar reached 1,456 MW in 2025, increasing CBES demand.
- LUMA connected Ciro 1’s 90MW solar plant in January 2026, earning interconnection relevance.
What critics are saying
- Puerto Rico sued LUMA on May 8, 2026 to cancel its contract.
- Judge Swain remanded the cases on May 8, 2026, keeping cancellation litigation alive.
- A successful cancellation would erase LUMA’s only business and unwind the joint venture.
What makes LUMA Energy unique
- LUMA runs Puerto Rico’s only transmission-and-distribution grid under a 15-year 2020 contract.
- It controls substations, transformers, vegetation clearing, smart meters, and automation across the island.
- LUMA manages distributed-energy integration through CBES with Tesla, Sunrun, Sonnen, and others.
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Benefits
Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
Disability Insurance
Health Savings Account/Flexible Spending Account
Paid Vacation
Paid Sick Leave
Paid Holidays
Remote Work Options
Hybrid Work Options
Flexible Work Hours
Wellness Program
Mental Health Support
Telephone/Internet Stipend
Home Office Stipend
401(k) Retirement Plan
401(k) Company Match
Stock Options
Company Equity
Growth & Insights and Company News
6 month growth
↑ 4%1 year growth
↑ 4%2 year growth
↑ 5%LUMA energizes three new power transformers in puerto rico. 14 Jul 2026 LUMA Energy has energized three new power transformers at substations in Carolina, Bayamón and Isabela, marking another step in efforts to modernize and strengthen Puerto Rico's electric grid. The new equipment was installed at the Sabana Llana, Crea and Mora substations and is expected to improve service reliability for approximately 782,500 customers across the island. The Sabana Llana Substation supports more than 700,000 customers, while the Crea and Mora substations serve approximately 12,000 and 70,500 customers, respectively. The utility said the transformers will improve voltage regulation, increase network capacity and help reduce risks associated with aging infrastructure and system limitations. "Each transformer we install strengthens the system's ability to operate more reliably, improves voltage regulation, and increases our ability to respond to the electrical demand of the communities we serve," said Hendzon Martinez, vice president of Transmission and Substations at LUMA Energy. The installations were supported through different funding sources. The transformer at the Mora Substation in Isabela was financed through funding from the U.S. Department of Energy (DOE), while the Sabana Llana project is part of reconstruction efforts supported by the Federal Emergency Management Agency (FEMA). The Crea Substation transformer was financed through non-federal capital investments. "The energization of these transformers is a significant advance in the modernization of the electricity grid," Martinez said, adding that the projects required years of planning, coordination and execution. According to LUMA, large power transformer installations involve complex engineering, manufacturing and logistics processes due to the size and weight of the equipment and the extended lead times required for production and delivery.
Steel, wires, and megawatts: the hidden physical side of AI. IEEE's Diane Watkins joins us to discuss how the AI boom is stressing grids built for another era, and consumers may pay the price if action stalls. Host: Christopher McFadden Speakers: Diane Watkins Published: Apr 30, 2026 08:15 AM EDT In this episode, Diane Watkins, Vice President of New Initiatives & Outreach of the IEEE Power and Energy Society, joins us to unpack how AI-driven data centers are straining power grids, and what it will take to keep the lights on. Meet the host. Christopher McFadden. Christopher graduated from Cardiff University in 2004 with a Master's Degree in Geology. Since then, he has worked exclusively within the Built Environment, Occupational Health and Safety, and Environmental Consultancy industries. He is a qualified and accredited Energy Consultant, Green Deal Assessor, and Practitioner member of IEMA. Chris's main interests range from Science and engineering to military and ancient history, as well as politics and Philosophy. Meet the Speakers. Diane Watkins. Vice President of New Initiatives & Outreach of the IEEE Power and Energy Society Diane Watkins is an industry leader in the electric power industry. She serves as the Vice President of New Initiatives & Outreach of the IEEE Power and Energy Society. She is passionate about incorporating technology into decision-making to drive the energy transition. Watkins previously served as Vice President, Capital Programs at LUMA Energy, the power company responsible for electric service in Puerto Rico, where she was responsible for planning and executing large-scale projects to improve the safety and reliability of the electric grid. She was editor of the Substations chapter of the 17th edition of the McGraw-Hill Standard Handbook for Electrical Engineers. She is also a former Chair of the IEEE PES Technical Council and a former Chair of the Substations Committee, where she led the development of industry standards for the reliable construction and operation of electric power substations. Watkins holds a B.S.E. in electrical engineering and an M.B.A, both from Arizona State University. She is a registered Professional Engineer in both the State of Arizona and the Commonwealth of Puerto Rico.
Puerto Rico's energy landscape shifts: rooftop solar systems now represent 20% of capacity mix. April 2, 2026 As small business owners seek sustainable solutions to rising energy costs and reliability concerns, the surge in rooftop solar in Puerto Rico presents a compelling opportunity. With a notable increase in installations, rooftop solar has entered the spotlight as a viable energy source, transforming the landscape for local businesses. By the end of 2025, rooftop solar capacity reached 1,456 megawatts (MW), constituting 20% of Puerto Rico's total energy mix. This rapid growth isn't just a trend; between 2016 and 2025, rooftop solar installations accounted for a remarkable 81% of the new generating capacity in the region. It's now the second-largest source of power, following petroleum liquids. For small business owners, adopting rooftop solar can deliver significant benefits. Given the island's history of electricity outages, investing in solar not only helps secure energy independence but also provides potential cost savings. Businesses are increasingly installing rooftop solar systems - an average of 3,850 new systems were put in place monthly in 2025, bringing the total to nearly 192,000 systems across industries. Battery storage systems, which complement rooftop solar, have also seen substantial growth. By the end of 2025, 171,372 households and businesses were equipped with battery storage systems. These systems provide a collective energy capacity of 2,864 megawatthours, enhancing resilience against power disruptions. Puerto Rico offers favorable net metering policies established in 2007 that allow solar owners to sell excess electricity back to the grid. This program incentivizes investment in solar technologies by allowing businesses to recoup costs by turning idle energy into revenue. In addition, the recent expansion of LUMA's Customer Battery Energy Sharing program enables battery owners to contribute stored energy back to the grid, particularly during anticipated supply shortages. Discover more Business plan templates Business networking events Local marketing courses "These advancements position rooftop solar and battery storage as not only reliable solutions but also as potential revenue sources for small businesses," said Lindsay Aramayo, who contributed to the report detailing these developments. Moreover, thousands of distributed battery systems are becoming part of virtual power plants (VPPs), aggregating local resources to function as a singular energy source. Companies like Sunrun and Tesla partner with LUMA to manage these systems, providing financial compensation to participants for their contributions. This innovative model provides a dual benefit: business owners can leverage solar energy for their operations while contributing to grid stability and receiving financial incentives. However, small business owners must consider potential challenges before making the switch. The initial investment for rooftop solar and battery systems can be significant, requiring careful financial planning and assessment of return on investment. Moreover, ongoing maintenance and potential grid regulations are factors that need attention. It's crucial to evaluate individual business needs and consult with energy experts to tailor the best solution. Discover more Logistics network solutions Small business finance Handmade business toolkit The growing momentum of rooftop solar in Puerto Rico reflects broader trends in sustainable energy solutions, signaling a shift that small businesses should not overlook. With the right approach, adopting renewable energy technologies can not only enhance resilience but also provide a competitive edge in today's energy landscape. For more detailed information, the original report can be accessed here. Small business owners are encouraged to explore these energy solutions and assess how integrating renewable resources could benefit their operations in the long term. Sarah Lewis is a small business news journalist and writer dedicated to keeping entrepreneurs informed on the latest industry trends, policy changes, and economic developments. With over a decade of experience in business reporting, Sarah has covered breaking news, market insights, and success stories that impact small business owners. Her work has been featured in prominent business publications, delivering timely and actionable information to help entrepreneurs stay ahead. When she's not covering small business news, Sarah enjoys exploring new coffee shops and perfecting her homemade pasta recipes.
LUMA Energy is pointing to significant progress in modernizing Puerto Rico's electric grid through federally funded projects, even as the company continues to face bureaucratic delays and financial hurdles, according to its top executive.
Topline. Nearly 620,000 are still without power in Puerto Rico on Thursday, more than 24 hours after the entire island lost electricity when its power plants were knocked out of service, the latest breakdown of the territory’s faulty electric grid. SAN JUAN, PUERTO RICO: The Condado tourist zone in San Juan awoke to a general island power outage. More after Hurricane Fiona struck the Caribbean nation on September 19, 2022 in San Juan, Puerto Rico. (Photo by Jose Jimenez/Getty Images)Getty Images Key Facts
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About LUMA Energy
Industries
Government & Public Sector
Energy
Company Size
1,001-5,000
Company Stage
N/A
Total Funding
N/A
Headquarters
Santa Isabel, Puerto Rico
Founded
2020
There are no jobs for LUMA Energy right now.
Find jobs on Simplify and start your career today