Weaver was founded in Fort Worth, Texas, in 1950 and has grown to provide a wide array of assurance, tax and advisory services. We’ve spread our Texas roots across the country and now have 11 offices throughout the United States. Currently, the firm’s managing partner and CEO, John Mackel, resides in Houston. Weaver is the largest independent accounting firm based in the Southwest, and it is consistently ranked among the top 40 firms in the country.