Atom Power vs NiSource
Side-by-side comparison of AI visibility scores, market position, and capabilities
Atom Power makes the world's first UL-listed digital solid-state circuit breaker (Atom Switch) and EV charging hardware; majority acquired by SK Innovation and SK Energy for $150M in 2022.
About
Atom Power is a North Carolina-based energy technology company that developed the world's first commercially available, UL-listed digital solid-state circuit breaker — the Atom Switch. Unlike traditional electromechanical breakers, the Atom Switch uses semiconductor technology to open and close circuits in microseconds, enabling programmable load management, real-time power monitoring, and significantly improved safety characteristics. The platform integrates hardware and software to deliver intelligent energy management for EV charging infrastructure, multi-family residential buildings, commercial facilities, and campus environments.
Merrillville IN regulated utility (NYSE: NI) at $5.5B 2024 revenue; $19.4B 2025-2029 capex plan for 8-10% rate base growth with Columbia Gas/NIPSCO brands and net-zero 2040 target competing with Atmos Energy for gas utility.
About
NiSource Inc. is a Merrillville, Indiana-based fully regulated utility company — publicly traded on the New York Stock Exchange (NYSE: NI) as an S&P 500 component — serving approximately 3.3 million natural gas customers and 500,000 electric customers across six states (Indiana, Kentucky, Maryland, Ohio, Pennsylvania, and Virginia) through its Columbia Gas brands and the NIPSCO (Northern Indiana Public Service Company) electric utility. NiSource employs approximately 7,700 people and operates through nearly 60,000 miles of natural gas pipeline and distribution infrastructure. In fiscal year 2024, NiSource reported operating revenues of $5.5 billion and net income of $739.7 million ($1.62 EPS), up from $661.7 million in 2023. NiSource provided 2025 non-GAAP adjusted EPS guidance of $1.85-$1.89 and announced an increased $19.4 billion capital expenditure plan for 2025-2029 targeting 8-10% rate base growth and 6-8% EPS annual growth. NiSource is committed to a net-zero emissions target by 2040, has reduced greenhouse gas emissions by approximately 72% from 2005 levels, and is on track to retire 100% of its coal assets by 2028, replacing them with utility-scale solar and renewable energy.
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