
Northern States Power Company has been a significant player in the modern energy industry. It was founded in 1923 and has since grown to become one of the largest utility companies in the United States.
The company's commitment to innovation has led to the development of new technologies and infrastructure, such as the use of wind power to generate electricity. This move has helped reduce the company's carbon footprint and reliance on fossil fuels.
As of 2020, Northern States Power Company serves over 2 million electricity customers in the Midwest region. This vast customer base requires a robust and reliable energy supply, which the company has been able to provide through its extensive network of power plants and transmission lines.
The company's focus on customer satisfaction has led to the implementation of various programs and services aimed at improving energy efficiency and reducing costs for its customers.
Additional reading: Prudential Financial Customer Service
Company History
Northern States Power Company was originally called the Consumers Power Company. It was part of a large public utility empire run by H. M. Byllesby.
In 1916, the company changed its name to NSP to avoid confusion with a similar company in Michigan. This change marked a significant shift in the company's identity.
NSP's territory expanded across central and southern Minnesota, starting from the Twin Cities. It also grew into North Dakota, centering around Fargo, Grand Forks, and Minot.
The company's territory extended southwest into South Dakota, focusing around Sioux Falls. NSP also acquired territory in Wisconsin, but due to state regulations, these operations were managed through a separate subsidiary.
By 1986, NSP had grown to become one of the largest companies in the United States, included in the S&P 500 list. At this point, the company had accumulated nearly $1.2 billion in long-term debt.
Early Development and Mergers
The roots of Northern States Power Company (NSP) go back to 1881 when Henry Marison Byllesby joined Thomas Edison as a draftsman to build a power plant in New York City. Byllesby went on to design plants for Edison in Chile and Montreal.
Byllesby's experience with Edison led him to join George Westinghouse's company, where he invented and designed over 40 electric lighting devices. He later joined Charles A. Coffin's Thomson-Houston Electric Company and spent four years in St. Paul, Minnesota, where he observed the struggles of midwestern electric companies.
Byllesby's observations in St. Paul ultimately led him to organize his own engineering and operating firm in Chicago, which acquired and upgraded struggling midwestern utilities. In 1909, Byllesby returned to Minnesota and organized the Washington County Light & Power Company, which later became Consumers Power Company.
For more insights, see: Paul Marshall (investor)
Early Development of Electric Utilities
Henry Marison Byllesby, the founder of NSP, joined Thomas Edison as a draftsman in 1881 to build a power plant in New York City.
Byllesby designed plants for Edison in Chile and Montreal, and later became vice-president and general manager of Westinghouse Electric in 1885.
He invented and designed over 40 electric lighting devices in his four years with Westinghouse.
In 1891, Byllesby received a job offer from Charles A. Coffin, president of Thomson-Houston Electric Company, and was sent to St. Paul, Minnesota to run a subsidiary.
Byllesby spent four years in St. Paul, noting that most Midwestern electric companies had inadequate finances and resources to meet customer demand.
He went on to become vice-president of the Portland General Electric Company in Oregon, where he designed, financed, and built four hydroelectric developments in four years.
In 1902, Byllesby organized his own engineering and operating firm in Chicago, with Samuel Insull and other backers, to buy and upgrade struggling midwestern utilities.
Byllesby and Insull also organized two utility holding companies: Northern States Power Company of Delaware in 1909 and Standard Gas and Electric in 1910.
The companies Byllesby helped acquire often became insolvent, and his company would take over these troubled companies, providing engineering, management, and financial assistance.
Xcel Merger
The Xcel merger was a significant event in the company's history. In 1998, NSP merged with New Century Energies of Denver, owner of Public Service Company of Colorado and Southwestern Public Service. The merger was a result of the failed Primergy merger. This marked the formation of Xcel Energy.
Industry Trends

The energy landscape is shifting, and Northern States Power Company is at the forefront of this change. The company has been investing heavily in renewable energy sources, such as wind and solar power, to reduce its carbon footprint.
In fact, Northern States Power Company has set a goal to generate 60% of its electricity from renewable sources by 2030.
The company's focus on renewable energy is a direct response to the growing demand for sustainable power. This trend is expected to continue, with more and more consumers seeking out environmentally friendly energy options.
As a result, Northern States Power Company is well-positioned to meet this demand and capitalize on the growing market for renewable energy.
You might enjoy: Innergex Renewable Energy
Frequently Asked Questions
Is northern state power the same as Xcel Energy?
Northern States Power is now a subsidiary of Xcel Energy, meaning they are no longer a separate entity but a part of Xcel Energy. Xcel Energy acquired Northern States Power, making them one entity with a shared history.
Featured Images: pexels.com


