4600 Touchton Rd, Ste 300 & 400, Jacksonville, FL 32246
Approximately 95-100% of the Firehouse Subs restaurant locations are linked in the Atlas Research Platform.
Public profile metrics.
Firehouse Subs began in 1994 in Jacksonville, Florida, founded by brothers Chris and Robin Sorensen. Both founders had worked as firefighters. The concept centers on hot sandwiches, using steam to heat the meats and cheeses before sandwich assembly. The company reached 100 locations in 2003, 500 in 2012 and 1,000 in 2016. Franchise development added locations outside the Southeast, including Puerto Rico and Canada. Restaurant Brands International acquired Firehouse Subs in 2021 and is its parent company and ultimate parent. Firehouse Subs is headquartered at 4600 Touchton Road in Jacksonville and has locations in 47 states. More than 90% of the system is franchised, with restaurants operated by single-unit and multi-unit franchisees. They are a fast-casual Sandwich concept serving lunch and dinner. A typical location has about 20 seats and occupies about 1,000 square feet. Restaurant size, seating and format vary by market and site type.
RestaurantPipeline activity
A weekly cut is a selected portion of RestaurantPipeline’s broader location-development research. This profile may show selected examples when the indexed company appears in that week’s research.
Weekly RestaurantPipeline activity cut
October Week 3 · Source file: October Week 1, 2026
8830 Fm 3180 Rd, Suite 401D · Baytown, TX 77523
Weekly RestaurantPipeline activity cut
October Week 2 · Source file October 1, 2026
1035 Crosswater Pkwy, Suite A · Ponte Vedra Beach, FL 32081
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RestaurantData combines corporate disclosures, franchise documentation, public filings, company websites, location research, and proprietary verification. Parent-level figures may aggregate linked concepts. Certain sales and location totals are presented as estimates when companies do not publish a single current figure.
The Restaurant Enterprise Index is RestaurantData’s research framework for organizing major restaurant enterprises, including franchisors, franchisees, multi-concept operators, and parent organizations.
Certain sales and location totals are presented as estimates when companies do not publish single current figures.
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The Restaurant Enterprise Index focuses primarily on companies with a substantial role in restaurant operations. Investment firms, financial sponsors, and other ownership partners are generally not included unless they also play a meaningful operating role; an otherwise qualifying entity may also be omitted when sufficient reliable information is unavailable.
The ownership hierarchy follows the entity structure from the bottom up, showing the profiled entity in relation to its parent organizations, including its ultimate parent. When the entity owns or operates concepts beneath it, up to three are displayed.
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