Jack in the Box Inc. has appointed Rachel Ruggeri, the former chief financial officer of Starbucks Corporation, as an independent director. The San Diego company announced the appointment on 21 September 2026, with the board seat effective from 17 September.
Ruggeri joins the audit committee and brings the board to thirteen directors, twelve of them independent.
A finance career across restaurants and consumer goods
Ruggeri spent the bulk of her career at Starbucks, where she was executive vice president and chief financial officer from 2021 until 2025. Cathy Smith succeeded her in the role. Her time in the seat covered a demanding period for the coffee chain, spanning unionisation across its United States store base, a leadership transition and a prolonged effort to rebuild throughput in its cafes.
Before returning to Starbucks she was chief financial officer of The Krusteaz Company, then trading as Continental Mills, appointed in 2018.
She currently serves as a director of Stryker Corporation, where she chairs the audit committee, having been nominated in December 2023, and she sits on the board of Open Farm. She holds a master of business administration from Washington State University and has more than thirty years of experience across quick service restaurants and consumer goods.
A board in transition
The appointment lands during a period of visible change in the Jack in the Box boardroom. The company said in the same announcement that Michael Murphy will retire and will not stand for reelection at the 2027 annual meeting, and that president Taylor Montgomery is expected to join the board when he becomes chief executive within twelve months. Jack in the Box also extended its cooperation agreement with GreenWood Investors.
Read together, those three items describe a board refreshing itself while an activist investor arrangement remains in place and a chief executive succession is under way. Adding a sitting audit committee chair from a large cap medical technology company, with a recent history as a public company chief financial officer in the same broad consumer sector, is a conventional and defensible response to that combination.
The fit is straightforward on its face. Jack in the Box operates a franchised quick service restaurant model through its namesake brand, and the company has been working to simplify its portfolio and reduce leverage. A director who has closed the books at a company with tens of thousands of outlets, and who has chaired an audit committee elsewhere, is directly useful on both counts.
The less obvious value may be in the franchise relationship. Ruggeri's Starbucks tenure coincided with sustained pressure on the company's relationship with its store level workforce and with franchise partners in its licensed markets. Jack in the Box has had its own periods of friction with franchisees over remodel obligations and supply costs. Experience of managing a system where the operator and the brand owner do not always share an interest is not something a balance sheet alone teaches.
The company did not state a term for the appointment beyond the standard expectation that she stand for election at the next annual meeting.
