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Southern Company
Together with our subsidiaries, we deliver clean, safe, reliable and affordable energy to our 9 million customers. Our focus is doing so with service excellence. That means we are leaders who take action to meet our customers’ and communities’ needs while advancing our commitment to net zero emissions by 2050. We create community value through energy, social, economic, and environmental progress. We do this through electric operating companies in three states and natural gas distribution companies in four. Our family of companies draw on diverse energy sources to create the best mix for our service areas, including electricity, natural gas, solar power, carbon-free nuclear, and other sustainable sources. We leverage our leading distributed energy infrastructure company and other innovative technology to better serve every customer. Our competitive, national generation company serves wholesale customers, and our family includes a fiber optics network, and telecommunications services.
Atlanta, Georgia, US
Public
$26.4B Revenue
http://www.southerncompany.com
12.2K Employees
SO Ticker
Wesco
At Wesco, we believe life should run smoothly. As a leading provider of business-to-business distribution, logistics services and supply chain solutions, we create a world that you can depend on. Harnessing 100 years of ingenuity and expertise, we increase profitability, improve productivity and mitigate risk for approximately 150,000 customers worldwide. With millions of products and locations in more than 50 countries, Wesco is your partner in progress. Our company’s greatest asset is our people. From our corporate and field offices to our distribution sites, Wesco employs over 20,000 professionals around the globe. We’re committed to fostering diversity and inclusion across our workforce by embracing the unique perspectives, authenticity, and individuality our team members contribute to the company. Headquartered in Pittsburgh, Wesco is a publicly traded (NYSE: WCC) FORTUNE 500® company with 2023 net sales of $22.4 billion.
Pittsburgh, Pennsylvania, US
Public
$21.9B Revenue
http://www.wesco.com
11.9K Employees
WCC Ticker
MasTec
MasTec companies have been involved in some of the largest and most complex infrastructure construction projects across the country. Our experience has given us a deep and comprehensive understanding of the markets we serve, as well as the ability to effectively manage people, projects and equipment; proactively identify challenges; avoid pitfalls; and overcome obstacles to meet expectations for schedule and budget. With offices across North America, a workforce of nearly 36,000 skilled professionals and an extensive wholly-owned fleet of specialized construction equipment, MasTec has the resources needed to handle even the most complicated jobs. Our geographic reach, scalability and overall financial stability also enable us to meet our customers' changing needs. As a culture, our focus on innovation and smart solutions influences everything we do. We continually seek ways to improve efficiency—both in our projects and within our organization. Our commitment to staying at the forefront of safety and environmentally responsible construction ensures we deliver quality work and dependable service. Additionally, MasTec is currently certified as a Minority-Controlled Company by the National Minority Suppliers Development Council (NMSDC). This certification allows MasTec to be recognized as a minority contractor throughout the United States and across a range of industries that we serve.
Coral Gables, Florida, US
Public
$12.2B Revenue
http://www.mastec.com
4.9K Employees
MTZ Ticker
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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