Texas ownership
Who owns Whataburger? BDT-affiliated funds bought the majority
Harmon Dobson opened the first one in Corpus Christi in 1950. After the 2019 sale, the chain kept its San Antonio headquarters.
Funds affiliated with the investment firm BDT Capital Partners bought a majority stake in Whataburger in 2019, according to the company’s own history and the deal announcement. Those funds, and the investors behind them, took the majority, and the company’s headquarters stayed in San Antonio, where the 2019 announcement said it would remain. Company history, transaction announcement
Method & limits
Corporate and investor sources checked October 26, 2026. They describe a completed 2019 majority investment and a continuing board connection. The complete current percentage table remains undisclosed.
The majority investment arrived in 2019
On June 14, 2019, Whataburger announced the agreement for the BDT-affiliated majority investment, describing expansion capital and a partnership with the existing leadership. Its later company history records the majority acquisition as a completed 2019 event. The announcement said the headquarters would remain in San Antonio. Transaction, history
Sunrise Group Holdings connects the board to the brand
BDT & MSD’s current biography of Byron Trott identifies him as a director of Sunrise Group Holdings, LLC, which it labels “Whataburger.” That is an additional connection between the investment firm’s leadership and the business’s holding-company layer. It does not say Trott personally owns all of Whataburger. Investor biography
| Name or role | Supported statement | Keep separate |
|---|---|---|
| BDT Capital Partners / affiliated funds | The disclosed majority investment was made through affiliated funds | The manager and the fund investors |
| Sunrise Group Holdings, LLC | BDT & MSD identifies this entity with Whataburger | The holding company and each restaurant operator |
| Byron Trott | The investor biography identifies a directorship | A board role and personal sole ownership |
| Dobson family | The founding family and historical owners | Founding history and a complete current stake table |
Published transaction and governance roles. Current individual and fund percentages remain undisclosed.
Its Texas roots survived the transaction
Whataburger’s company history traces the first restaurant to Harmon Dobson in Corpus Christi in 1950. Its current newsroom describes the business as born in Texas and headquartered in San Antonio. A Texas origin and headquarters can coexist with capital organized through an investment firm elsewhere. History, company newsroom
Sources
- Whataburger: Majority investment announcement, June 14, 2019Verified Oct 26, 2026
- Whataburger: Company historyVerified Oct 26, 2026
- BDT & MSD: Byron Trott biography and Whataburger directorshipVerified Oct 26, 2026