Ameren Missouri Proposes Plan for Energy-Intensive Customers

ST. LOUIS, May 15, 2025 — Ameren Missouri has submitted a plan to the Missouri Public Service Commission (PSC) aimed at addressing the rising energy demands of large, energy-intensive customers like advanced manufacturing and data centers. The Powering Missouri Growth Plan outlines strategies to support economic development while ensuring fair rates for all.

The plan sets three main goals: job creation, community betterment, and consumer protection. “Ameren Missouri’s Powering Growth Plan is designed to attract new jobs and investment, help current customers expand, and further position our communities as a great place to live and do business,” said Mark Birk, chairman and president of Ameren Missouri.

Ameren aims to provide a balanced energy mix and a reliable delivery system, highlighting its competitive edge in the energy sector. Rob Dixon, senior director of economic and community development, noted the importance of energy affordability in attracting new businesses. “We want those companies to know Missouri is open for business, and we are ready to serve them,” he said.

A significant aspect of the plan includes a commitment to ensuring that new large customers pay their fair share of electric service costs. This aligns with the recently passed Missouri Senate Bill 4, which establishes consumer protection measures overseen by the PSC. The comprehensive approach aims to benefit both new businesses and existing customers.

Ajay Arora, senior vice president and chief development officer at Ameren Missouri, emphasized the need for significant investments in energy infrastructure to facilitate growth. “Abundant, reliable energy powers meaningful economic growth in Missouri,” he stated. Ameren plans to accommodate up to 2.0 gigawatts of new energy demand by 2032 through its revised Integrated Resource Plan.

The proposal indicates Ameren Missouri’s proactive stance in positioning the state as a favorable destination for energy-intensive industries. If approved, the initiative is expected to deliver substantial economic benefits while enhancing community services in the region.