Robert F. Gower was a pioneering figure in the early American energy trading sector, partnering with John G. Williams in 1980 to establish Valero as a natural gas marketing company. Gower brought critical financial expertise and commercial strategy to the venture, helping the company navigate the treacherous, volatile landscape of post-deregulation natural gas markets and establish a reputation for reliable supply and aggressive trading. He was instrumental in the company’s early expansion, building the logistical networks and counterparty relationships that allowed Valero to grow from a regional marketer into a national player. However, as the natural gas market matured and margins compressed, Gower recognized the need for the company to evolve. He provided the crucial financial backing and strategic support for the 1997 acquisition of the Corpus Christi refinery, a capital-intensive move that altered Valero’s corporate trajectory. Gower’s willingness to risk the company’s accumulated capital on the physical refining pivot demonstrated his long-term vision and commitment to building a durable, asset-heavy energy institution, securing his role as the financial architect of Valero’s early survival and subsequent growth.