DG Matrix vs Ameren
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $60M Series A (Feb 2026) led by Engine Ventures with ABB, Chevron Technology Ventures, Clean Energy Ventures. Interport device: 2.4 MW power router for data centers. Exowatt partnership.
About
DG Matrix builds the Interport — a 2.4-megawatt power router for data centers that replaces multiple discrete power conversion devices (UPS systems, transformers, switchgear) with a single intelligent power management unit. The company raised $60 million in Series A financing in February 2026, led by Engine Ventures with ABB Ventures, Chevron Technology Ventures, and Clean Energy Ventures as strategic co-investors. DG Matrix has partnered with Exowatt for solar-plus-storage container deployments that integrate Interport for hybrid site power management.
St. Louis MO regulated utility (NYSE: AEE) ~$8.2B revenue; 2.4M electric + 900K gas customers in MO/IL, 250MW solar project near Callaway Nuclear (2028), formula rate in Illinois competing with Evergy.
About
Ameren Corporation is a St. Louis, Missouri-based regulated electric and natural gas utility holding company — publicly traded on the New York Stock Exchange (NYSE: AEE) as an S&P 500 Utilities component — serving approximately 2.4 million electric customers and 900,000 natural gas customers in Missouri and Illinois through two primary regulated subsidiaries: AmerenMissouri (electric and gas in Missouri, including the Callaway Nuclear Power Station — Missouri's only commercial nuclear plant) and AmerenIllinois (electric and gas distribution across central and southern Illinois), through approximately 9,000 employees. In fiscal year 2024, Ameren reported revenue of approximately $8.2 billion, with continued capital investment in transmission upgrades, distribution modernization, and renewable energy additions. Ameren Missouri's clean energy transition includes the announced Reform Renewable Energy Center — a 250-megawatt solar facility near the Callaway Nuclear site, with construction beginning in 2026 and expected to power 44,000 homes by 2028, creating 300 construction jobs. CEO Martin Lyons, who succeeded Warner Baxter in 2022, has maintained Ameren's steady capital investment trajectory targeting 6-8% annual EPS growth through infrastructure modernization and renewable energy additions in both states. The company's transmission infrastructure — spanning MISO (Midcontinent Independent System Operator) in Missouri and PJM Interconnection in Illinois — positions Ameren to benefit from grid investment programs enabling renewable energy integration across the Midwest.
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