NextEra & Dominion Set to Create the World's Largest Utility

When two giants of an industry come together for a merger, the world takes notice. When that combined entity promises to be the largest a sector has ever seen, the world stops in its tracks.

Think Vodafone and Mannesmann, Exxon and Mobil, even the proposed merger between Warner Bros and Paramount that is under negotiation today. These kinds of deals have the capacity to entirely reshape an industry.

This is exactly what is happening now in American utilities.

NextEra Energy, already the world's largest utility by market cap, is set to acquire its US rival Dominion in a deal that experts say will create the world's largest electric utility.

The merged entity is expected to have an enterprise value of US$420bn, putting it among the world's most valuable companies.

The transaction looks set to be structured as an all-stock deal, which would see Dominion shareholders receive around 0.8 NextEra shares for every Dominion share, alongside a one-time cash payment of US$360m distributed equally across all outstanding Dominion shares.

Capitalising on the AI gold rush

Physical presence is everything in the energy sector. As such, geography has played a hugely important part in this deal.

NextEra (currently ranked the world's 113rd most valuable company) has built its stronghold in the American South in states like Florida, though this deal will enable it to expand far further.

In particular, experts believe states like Virginia will be a valuable new market for the firm, especially thanks to the AI boom.

Northern Virginia is currently the heartland of American digital infrastructure. It is home to 'Data Centre Alley', where hyperscalers like Microsoft, Amazon, Google and Meta have concentrated vast amounts of their compute capacity.

By folding Dominion's operations into its own, NextEra will get a direct foothold in one of the most strategically significant power markets in the country.

The numbers behind the data centre sector's appetite for energy illustrate what NextEra stands to gain from this move.

Between 2005 and 2025, the demand for electricity grew by just 10% in the US.

Over the next two decades, that figure is expected to reach 60%, driven by energy-intensive data centres, electric vehicles and industrial reshoring.

From renewables to 'all forms of energy'

For John Ketchum, NextEra's CEO, the deal is about his firm's evolving strategy.

Having spent much of the Biden era pushing aggressively into renewable energy, John has since repositioned the company around what he describes as an "all-forms-of-energy" approach – incorporating gas and nuclear alongside wind and solar to meet the scale of demand now materialising.

For instance, NextEra signed an agreement with Google last year to reopen a nuclear plant in Iowa, which has laid dormant for five years.

The firm has also said it plans to build at least 15GW of new generation capacity for data centres over the next nine years, which is enough to supply around 15 million homes.

In the first quarter of 2026 alone, the company brokered 4GW of energy contracts, up from 3.6GW in the same period a year earlier.

BMO Capital, which raised its price target on NextEra from US$99 to US$104 in April, cited solid demand across the renewables space and management's guidance of 8% or higher earnings per share growth through to 2035.

The road to approval

As is often the case with deals of this magnitude, negotiations and approvals are unlikely to be straightforward.

NextEra has indicated it expects the regulatory process to take between 12 and 18 months, requiring sign-off from antitrust authorities, federal energy regulators and state-level bodies across every jurisdiction the two companies serve.

Given the sheer scale of the merger between NextEra and Dominion, regulators might press hard for concessions, particularly around consumer protections in the states Dominion currently serves.

Once complete, though, NextEra's regulated operations stand to rise from 70% to 80% of the combined business, providing more predictable earnings and reducing exposure to the volatility of merchant power markets.

Dominion's CEO, Robert Blue, is expected to oversee the regulated utility operations of the merged group, while John retains overall leadership.

Whether regulators ultimately wave through a deal of this magnitude – or extract a significant price for doing so – will define whether this becomes a landmark moment in the consolidation of American energy, or a cautionary tale about the limits of utility scale.